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| high temperature hydrogen attack stainless steel: Solutions to Hydrogen Attack in Steels P. F. Timmins, 1997 This book is designed to help metallurgical, chemical, mechanical and reliability engineers responsible for the safe operation and maintenance of equipment made of steel. |
| high temperature hydrogen attack stainless steel: The Effects of High Pressure, High Temperature Hydrogen on Steel Ellis E. Fletcher, A. R. Elsea, 1964 This report deals with the deleterious effects of hydrogen gas on steel at elevated temperatures and/or pressures. Hydrogen attack on steels is manifest as decarburization, intergranular fissuring, or blistering. These conditions result in lowered tensile strength, ductility, and impact strength. The reaction of hydrogen with iron carbide to form methane is probably the most important chemical reaction involved in the attack on steel by hydrogen. Attack of steel at elevated temperatures and pressures is limited or prevented by the following measures: (1) use of steel alloyed with strong carbide-forming elements, (2) use of liners of resistant alloy steels, and (3) substitution of resistant nonferrous alloys. |
| high temperature hydrogen attack stainless steel: Heat Exchanger Design Handbook Kuppan Thulukkanam, 2000-02-23 This comprehensive reference covers all the important aspects of heat exchangers (HEs)--their design and modes of operation--and practical, large-scale applications in process, power, petroleum, transport, air conditioning, refrigeration, cryogenics, heat recovery, energy, and other industries. Reflecting the author's extensive practical experienc |
| high temperature hydrogen attack stainless steel: ASM Specialty Handbook Joseph R. Davis, 1997-01-01 Materials covered include carbon, alloy and stainless steels; alloy cast irons; high-alloy cast steels; superalloys; titanium and titanium alloys; refractory metals and alloys; nickel-chromium and nickel-thoria alloys; structural intermetallics; structural ceramics, cermets, and cemented carbides; and carbon-composites. |
| high temperature hydrogen attack stainless steel: Corrosion in the Petrochemical Industry Linda Garverick, 1994-01-01 A comprehensive collection of peer-reviewed data and information on corrosion in the petroleum, petrochemical, and chemical processing industries from a number of ASM International publications. The principal sources are Corrosion, Volume 13, and Failure Analysis and Prevention, Volume 11 of ASM H |
| high temperature hydrogen attack stainless steel: High-Temperature Corrosion and Materials Applications George Y. Lai, 2007-01-01 George Lai's 1990 book, High-Temperature Corrosion of Engineering Alloys, is recognized as authoritative and is frequently consulted and often cited by those in the industry. His new book, almost double in size with seven more chapters, addresses the new concerns, new technologies, and new materials available for those engaged in high-temperature applications. As we strive for energy efficiency, the realm of high-temperature environments is expanding and the need for information on high temperature materials applications was never greater. In addition to extensive expansion on most of the content of the original book, new topics include erosion and erosion-corrosion, low NOx combustion in coal-fired boilers, fluidized bed combustion, and the special demands of waste-to-energy boilers, waste incinerators, and black liquor recovery boilers in the pulp and paper industry. The corrosion induced by liquid metals is discussed and protection options are presented. |
| high temperature hydrogen attack stainless steel: Damage Mechanisms and Life Assessment of High Temperature Components Ramaswamy Viswanathan, 1989 |
| high temperature hydrogen attack stainless steel: Steels for Hydrogen Service at Elevated Temperatures and Pressures in Petroleum Refineries and Petrochemical Plants , 2004 |
| high temperature hydrogen attack stainless steel: Introduction to High Temperature Oxidation and Corrosion A. S. Khanna, 2002-01-01 This text for graduate and post graduate students covers fundamentals of high temperature corrosion and related topics. Early chapters cover the thermodynamics and kinetics of oxidation and defect structure of oxides and diffusion in oxides, and later chapters cover thin and thick layer oxidation, o |
| high temperature hydrogen attack stainless steel: High Temperature Corrosion César A. C. Sequeira, 2019-01-23 Reviews the science and engineering of high-temperature corrosion and provides guidelines for selecting the best materials for an array of system processes High-temperature corrosion (HTC) is a widespread problem in an array of industries, including power generation, aerospace, automotive, and mineral and chemical processing, to name a few. This book provides engineers, physicists, and chemists with a balanced presentation of all relevant basic science and engineering aspects of high-temperature corrosion. It covers most HTC types, including oxidation, sulfidation, nitridation, molten salts, fuel-ash corrosion, H2S/H2 corrosion, molten fluoride/HF corrosion, and carburization. It also provides corrosion data essential for making the appropriate choices of candidate materials for high-temperature service in process conditions. A form of corrosion that does not require the presence of liquids, high-temperature corrosion occurs due to the interaction at high temperatures of gases, liquids, or solids with materials. HTC is a subject is of increasing importance in many areas of science and engineering, and students, researchers, and engineers need to be aware of the nature of the processes that occur in high-temperature materials and equipment in common use today, especially in the chemical, gas, petroleum, electric power, metal manufacturing, automotive, and nuclear industries. Provides engineers and scientists with the essential data needed to make the most informed decisions on materials selection Includes up-to-date information accompanied by more than 1,000 references, 80% of which from within the past fifteen years Includes details on systems of critical engineering importance, especially the corrosion induced by low-energy radionuclides Includes practical guidelines for testing and research in HTC, along with both the European and International Standards for high-temperature corrosion engineering Offering balanced, in-depth coverage of the fundamental science behind and engineering of HTC, High Temperature Corrosion: Fundamentals and Engineering is a valuable resource for academic researchers, students, and professionals in the material sciences, solid state physics, solid state chemistry, electrochemistry, metallurgy, and mechanical, chemical, and structural engineers. |
| high temperature hydrogen attack stainless steel: Corrosion in the Petrochemical Industry, Second Edition , 2015-12-01 Originally published in 1994, this second edition of Corrosion in the Petrochemical Industry collects peer-reviewed articles written by experts in the field of corrosion that were specifically chosen for this book because of their relevance to the petrochemical industry. This edition expands coverage of the different forms of corrosion, including the effects of metallurgical variables on the corrosion of several alloys. It discusses protection methods, including discussion of corrosion inhibitors and corrosion resistance of aluminum, magnesium, stainless steels, and nickels. It also includes a section devoted specifically to petroleum and petrochemical industry related issues. |
| high temperature hydrogen attack stainless steel: High Performance Stainless Steels Curtis W. Kovach, 2000 |
| high temperature hydrogen attack stainless steel: Hydrogen Effects in Materials Anthony W. Thompson, Neville R. Moody, 2013-09-27 Proceedings of the Fifth International Conference on the Effect of Hydrogen on the Behavior of Materials sponsored by the Structural Materials Division (SMD) Mechanical Metallurgy and Corrosion & Environmental Effects Committees of The Minerals, Metals & Materials Society held at Jackson Lake Lodge, Moran, Wyoming, September 11-14, 1994. |
| high temperature hydrogen attack stainless steel: Corrosion Atlas Evert D.D. During, 2018-09-28 Corrosion Atlas: A Collection of Illustrated Case Studies, Third Edition includes 679 case histories divided over 135 materials in 13 material groups, 25 systems (installations) and 44 different phenomena. It is an essential reference work on the design, fabrication, operation and maintenance of the extremely varied and often very complicated systems and machinery used in today's technology. Case histories, with cross-references and indexes, make this book a critical resource in the solution of many corrosion problems. In addition, it brings team members closer by presenting a common language for all parties. Finally, the book serves as an important educational aid for self-study. Because of its unique, extensive, clear and beautifully produced material, the book presents a much closer link between education and the practice of corrosion prevention and control. - Presents real life problems and describes materials, systems, parts, types, environments, causes and remedies - Helps improve accuracy and speed of corrosion analyses - Includes Information that is systematically organized for speedy look-up and ease of use - Provides superb quality of visual information that gives the clues vital for analyzing problems |
| high temperature hydrogen attack stainless steel: Heat Exchangers Kuppan Thulukkanam, 2024-02-29 Heat Exchangers: Mechanical Design, Materials Selection, Nondestructive Testing, and Manufacturing Methods, Third Edition covers mechanical design of pressure vessels and shell and tube heat exchangers, including bolted flange joint design, as well as selection of a wide spectrum of materials for heat exchanger construction, their physical properties, corrosion behavior, and fabrication methods like welding. Discussing the basics of quality control, the book includes ISO Standards for QMS, and references modern quality concepts such as Kaizen, TPM, and TQM. It presents Six Sigma and Lean tools, for heat exchangers manufacturing industries. The book explores heat exchanger manufacturing methods such as fabrication of shell and tube heat exchangers and brazing and soldering of compact heat exchangers. The book serves as a useful reference for researchers, graduate students, and engineers in the field of heat exchanger design, including pressure vessel manufacturers. |
| high temperature hydrogen attack stainless steel: Corrosion and Degradation of Metallic Materials François Ropital, Yves Chauvin, 2010 The second section describes the various techniques used in the petroleum industry to protect metallic materials, to detect and to monitor corrosion, in a manner readily accessible to non-specialist readers. -- |
| high temperature hydrogen attack stainless steel: Encyclopedia and Handbook of Materials, Parts and Finishes Mel Schwartz, 2016-07-06 A great deal of progress has been made in the development of materials, their application to structures, and their adaptation to a variety of systems and integrated across a wide range of industrial applications. This encyclopedia serves the rapidly expanding demand for information on technological developments. In addition to providing information |
| high temperature hydrogen attack stainless steel: Materials Selection for Hydrocarbon and Chemical Plants Hansen, 2017-11-22 Describes the systematic procedure for using process and mechanical design information to select construction materials suitable for a range of chemical and hydrocarbon processing plants. The volume features tables for locating the American Society for Testing and Materials (ASTM) product form specifications for construction materials that have code-allowable design stresses. It analyzes threshold values for degradation phenomena involving thermal damage. |
| high temperature hydrogen attack stainless steel: The Michigan Technic , 1958 |
| high temperature hydrogen attack stainless steel: Corrosion and Materials Selection Alireza Bahadori, 2014-08-11 The petroleum and chemical industries contain a wide variety of corrosive environments, many of which are unique to these industries. Oil and gas production operations consume a tremendous amount of iron and steel pipe, tubing, pumps, valves, and sucker rods. Metallic corrosion is costly. However, the cost of corrosion is not just financial. Beyond the huge direct outlay of funds to repair or replace corroded structures are the indirect costs – natural resources, potential hazards, and lost opportunity. Wasting natural resources is a direct contradiction to the growing need for sustainable development. By selecting the correct material and applying proper corrosion protection methods, these costs can be reduced, or even eliminated. This book provides a minimum design requirement for consideration when designing systems in order to prevent or control corrosion damage safely and economically, and addresses: • Corrosion problems in petroleum and chemical industries • Requirements for corrosion control • Chemical control of corrosive environments • Corrosion inhibitors in refineries and petrochemical plants • Materials selection and service life of materials • Surface preparation, protection and maintainability • Corrosion monitoring - plant inspection techniques and laboratory corrosion testing techniques Intended for engineers and industry personnel working in the petroleum and chemical industries, this book is also a valuable resource for research and development teams, safety engineers, corrosion specialists and researchers in chemical engineering, engineering and materials science. |
| high temperature hydrogen attack stainless steel: Elements of Metallurgy and Engineering Alloys Flake C. Campbell, 2008-01-01 This practical reference provides thorough and systematic coverage on both basic metallurgy and the practical engineering aspects of metallic material selection and application. |
| high temperature hydrogen attack stainless steel: Proceedings , 1928 |
| high temperature hydrogen attack stainless steel: Addresses and Papers Delivered ... Annual Meeting American Petroleum Institute, 1927 |
| high temperature hydrogen attack stainless steel: Corrosion Joseph R. Davis, 2000 As the title suggests, this is an introductory book covering the basics of corrosion. It is intended primarily for professionals who are not corrosion experts, but may also be useful as a quick reference for corrosion engineers. Included in the 12 chapters are discussions of the physical principles and characteristics of corrosion, help in recognizing and preventing corrosion, and techniques for diagnosing corrosion failures. |
| high temperature hydrogen attack stainless steel: Applied Metallurgy and Corrosion Control Amiya Kumar Lahiri, 2017-08-23 This book serves as a comprehensive resource on metals and materials selection for the petrochemical industrial sector. The petrochemical industry involves large scale investments, and to maintain profitability the plants are to be operated with minimum downtime and failure of equipment, which can also cause safety hazards. To achieve this objective proper selection of materials, corrosion control, and good engineering practices must be followed in both the design and the operation of plants. Engineers and professional of different disciplines involved in these activities are required to have some basic understanding of metallurgy and corrosion. This book is written with the objective of servings as a one-stop shop for these engineering professionals. The book first covers different metallic materials and their properties, metal forming processes, welding, and corrosion and corrosion control measures. This is followed by considerations in material selection and corrosion control in three major industrial sectors, oil & gas production, oil refinery, and fertilizers. The importance of pressure vessel codes as well as inspection and maintenance repair practices have also been highlighted. The book will be useful for technicians and entry level engineers in these industrial sectors. Additionally, the book may also be used as primary or secondary reading for graduate and professional coursework. |
| high temperature hydrogen attack stainless steel: Piping Materials Guide Peter Smith, 2005-01-20 The only book of its kind on the market, this book is the companion to our Valve Selection Handbook, by the same author. Together, these two books form the most comprehensive work on piping and valves ever written for the process industries. This book covers the entire piping process, including the selection of piping materials according to the job, the application of the materials and fitting, trouble-shooting techniques for corrosion control, inspections for OSHA regulations, and even the warehousing, distributing, and ordering of materials. There are books on materials, fitting, OSHA regulations, and so on, but this is the only one stop shopping source for the piping engineer on piping materials.- Provides a one stop shopping source for the piping engineer on piping materials- Covers the entire piping process. - Designed as an easy-to-access guide |
| high temperature hydrogen attack stainless steel: The Impact of the Energy Dependency on Critical Infrastructure Protection Tünde Anna Kovács, Róbert Gábor Stadler, Norbert Daruka, 2025-03-05 This book presents cutting-edge research on the impact of energy dependence and strategies to mitigate it. As a crucial component of critical infrastructure, energy security is a top priority for nations worldwide. The protection of this infrastructure, along with the latest research tools and methodologies, is of significant interest to both policymakers and industry leaders. The book delves into two primary areas of research: cybersecurity and physical security, summarizing the latest findings in these critical fields. The papers in this volume offer valuable insights for both academic and industrial audiences, addressing the pressing challenges of energy security. Energy is integral to every aspect of our daily lives. Our comfort, as well as our safety, hinges on the uninterrupted supply of energy. Recent global events, particularly the Russian-Ukrainian war, have underscored the vulnerability of nations lacking sufficient energy resources. Europe's energy supply has been severely disrupted by sanctions, highlighting the need for energy resilience. However, this crisis has also accelerated the adoption of renewable energy sources, marking a pivotal shift towards sustainable energy solutions. |
| high temperature hydrogen attack stainless steel: Corrosion Problems and Solutions in Oil Refining and Petrochemical Industry Alec Groysman, 2016-10-24 This book addresses corrosion problems and their solutions at facilities in the oil refining and petrochemical industry, including cooling water and boiler feed water units. Further, it describes and analyzes corrosion control actions, corrosion monitoring, and corrosion management. Corrosion problems are a perennial issue in the oil refining and petrochemical industry, as they lead to a deterioration of the functional properties of metallic equipment and harm the environment – both of which need to be protected for the sake of current and future generations. Accordingly, this book examines and analyzes typical and atypical corrosion failure cases and their prevention at refineries and petrochemical facilities, including problems with: pipelines, tanks, furnaces, distillation columns, absorbers, heat exchangers, and pumps. In addition, it describes naphthenic acid corrosion, stress corrosion cracking, hydrogen damages, sulfidic corrosion, microbiologically induced corrosion, erosion-corrosion, and corrosion fatigue occurring at refinery units. At last, fouling, corrosion and cleaning are discussed in this book. |
| high temperature hydrogen attack stainless steel: Current Trends and Future Developments on (Bio-) Membranes Angelo Basile, Fausto Gallucci, 2020-01-05 Current Trends and Future Developments in (Bio-) Membranes: Recent Advances in Metallic Membranes presents recent developments in metallic membranes used in membrane reactors to save energy. It also offers a comprehensive review of the present state-of-the-art on the fabrication and design of metallic membranes and membrane reactors, considering various applications. This book focuses on the structure, preparation, characterization and applications of metallic membranes and membrane reactors, as well as transport mechanisms and simulation aspects. As recent research has focused on the development of metallic membranes and their applications, this book is an ideal reference on different production procedures and their use. - Reviews metallic membranes research and applications - Outlines the mechanisms of metallic membrane based processes - Includes structure, preparation, characterization and properties of metallic membranes - Highlights various applications of metallic membranes in energy production |
| high temperature hydrogen attack stainless steel: Essentials of Coating, Painting, and Lining for the Oil, Gas and Petrochemical Industries Alireza Bahadori, 2015-01-06 With the oil and gas industry facing new challenges—deeper offshore installations, more unconventional oil and gas transporting through pipelines, and refinery equipment processing these opportunity feedstocks--new corrosion challenges are appearing, and the oil and gas industry's infrastructure is only as good as the quality of protection provided and maintained. Essentials of Coating, Painting, and Linings for the Oil, Gas, and Petrochemical Industries is the first guide of its kind to directly deliver the necessary information to prevent and control corrosion for the components on the offshore rig, pipelines underground and petrochemical equipment. Written as a companion to Cathodic Corrosion Protection Systems, this must-have training tool supplies the oil and gas engineer, inspector and manager with the full picture of corrosion prevention methods specifically catered for oil and gas services. Packed with real world case studies, critical qualifications, inspection criteria, suggested procedure tests, and application methods, Essentials of Coating, Painting, and Linings for the Oil, Gas and Petrochemical Industries is a required straightforward reference for any oil and gas engineer and manager. - Understand how to select, prime and apply the right coating system for various oil and gas equipment and pipelines – both upstream and downstream - Train personnel with listed requirements, evaluation material and preparation guides, including important environmental compliance considerations - Improve the quality of your equipment, refinery and pipeline with information on repair and rejection principles |
| high temperature hydrogen attack stainless steel: Corrosion Atlas Case Studies Fuad Khoshnaw, 2023-11-15 Corrosion Atlas Case Studies: 2023 Edition gives engineers expedient daily corrosion solutions for common industrial equipment no matter the industry. Providing a purely operational level view, this reference is designed as concise case studies categorized by material and includes content surrounding the phenomenon, equipment appearance supported by a color image, time of service, conditions, cause and suggested remedies. Additional reference listings for deeper understanding beyond the practical elements are also included. Rounding out with an introductory foundational layer of corrosion principles critical to all engineers, this book delivers the daily tool required for engineers today to solve their equipment's corrosion problems. Corrosion engineers today spend enormous amounts of time and money searching multiple detailed sources and variable industry-specific standards to locate known remedies to corrosion equipment problems. Corrosion Atlas Series is the first centralized collection of case studies containing challenges paired directly with solutions together in one location. The third release of content in the series, - Solves equipment failure with easy-to-find remedies organized by essential elements such as materials, system, part, cause, environmental, and phenomenon - Grasps fundamental corrosion elements on all major industrial pieces of equipment - Identifies failures by appearance with color figures within each case study - Provides correlation between avoiding corrosion and net zero |
| high temperature hydrogen attack stainless steel: Proceedings , 1958 |
| high temperature hydrogen attack stainless steel: Fundamentals of Corrosion P.E., Philip A. Schweitzer, 2009-09-22 Written by an authority in corrosion science, this reference offers a comprehensive description of the causes of corrosion as well as the means to limit or prevent it. It explains the mechanisms and forms of corrosion, the methods of attack on plastic materials, and the causes of failure in protective coatings, linings, and paints. Emphasizing atmospheric exposure, the text presents vital information regarding the design of structures, automobiles, household plumbing, manufacturing equipment, and other entities, as well as the effects of de-icing chemicals on highways and bridges. |
| high temperature hydrogen attack stainless steel: Fractography-Microscopic Cracking Process Cedric D. Beachem, 1976 |
| high temperature hydrogen attack stainless steel: Corrosion and degradatio... François Ropital, Trevor Jones, The second section describes the various techniques used in the petroleum industry to protect metallic materials, to detect and to monitor corrosion, in a manner readily accessible to non-specialist readers. -- |
| high temperature hydrogen attack stainless steel: Mechanical Integrity and Risk-Based Inspection of Process Equipment, Piping and Pipelines Jorge Luis Gonzalez-Velazquez, 2024-07-15 This book explores Mechanical Integrity (MI) and Risk-Based Inspection (RBI) methodologies, specifically tailored for professionals in chemical, petrochemical, and petroleum refining plants. It starts with foundational aspects of equipment and pipe design and manufacturing within the process industry, followed by an introduction to prevalent damage mechanisms in metal components during service. The book then delves into the general methodology for mechanical integrity analysis, covering remaining life estimation and methods for assessing common defects found in in-service components. It further introduces the principles and overall methodology of Risk-Based Inspection, detailing approaches for evaluating Probability of Failure and Consequences, along with the application of risk matrices to formulate Inspection-Based Risk (IBR) plans. Lastly, it directs attention to the practical implementation of MI and IBR methodologies for managing the integrity of pipelines transporting liquid and gaseous hydrocarbons, aligned with API codes and ASME standards, offering a comprehensive example illustrating the development of an integrity management plan for a real-life pipeline. Through this structured approach, professionals can gain actionable strategies and insights essential for ensuring the safety and reliability of industrial plants and pipelines. |
| high temperature hydrogen attack stainless steel: Metallurgy and Corrosion Control in Oil and Gas Production Robert Heidersbach, 2018-09-17 Details the proper methods to assess, prevent, and reduce corrosion in the oil industry using today's most advanced technologies This book discusses upstream operations, with an emphasis on production, and pipelines, which are closely tied to upstream operations. It also examines protective coatings, alloy selection, chemical treatments, and cathodic protection—the main means of corrosion control. The strength and hardness levels of metals is also discussed, as this affects the resistance of metals to hydrogen embrittlement, a major concern for high-strength steels and some other alloys. It is intended for use by personnel with limited backgrounds in chemistry, metallurgy, and corrosion and will give them a general understanding of how and why corrosion occurs and the practical approaches to how the effects of corrosion can be mitigated. Metallurgy and Corrosion Control in Oil and Gas Production, Second Edition updates the original chapters while including a new case studies chapter. Beginning with an introduction to oilfield metallurgy and corrosion control, the book provides in-depth coverage of the field with chapters on: chemistry of corrosion; corrosive environments; materials; forms of corrosion; corrosion control; inspection, monitoring, and testing; and oilfield equipment. Covers all aspects of upstream oil and gas production from downhole drilling to pipelines and tanker terminal operations Offers an introduction to corrosion for entry-level corrosion control specialists Contains detailed photographs to illustrate descriptions in the text Metallurgy and Corrosion Control in Oil and Gas Production, Second Edition is an excellent book for engineers and related professionals in the oil and gas production industries. It will also be an asset to the entry-level corrosion control professional who may have a theoretical background in metallurgy, chemistry, or a related field, but who needs to understand the practical limitations of large-scale industrial operations associated with oil and gas production. |
| high temperature hydrogen attack stainless steel: What Went Wrong? Trevor Kletz, Paul Amyotte, 2019-06-06 What Went Wrong? 6th Edition provides a complete analysis of the design, operational, and management causes of process plant accidents and disasters. Co-author Paul Amyotte has built on Trevor Kletz's legacy by incorporating questions and personal exercises at the end of each major book section. Case histories illustrate what went wrong and why it went wrong, and then guide readers in how to avoid similar tragedies and learn without having to experience the loss incurred by others. Updated throughout and expanded, this sixth edition is the ultimate resource of experienced-based analysis and guidance for safety and loss prevention professionals. - 20% new material and updating of existing content with parts A and B now combined - Exposition of topical concepts including Natech events, process security, warning signs, and domino effects - New case histories and lessons learned drawn from other industries and applications such as laboratories, pilot plants, bioprocess plants, and electronics manufacturing facilities |
| high temperature hydrogen attack stainless steel: Proceedings American Petroleum Institute. Refining Department, 1982 |
| high temperature hydrogen attack stainless steel: Corrosion Stephen D. Cramer, 2006 |
HIGH Definition & Meaning - Merriam-Webster
The meaning of HIGH is rising or extending upward a great distance : taller than average, usual, or expected. How to use high in a sentence. Synonym Discussion of High.
HIGH | definition in the Cambridge English Dictionary
HIGH meaning: 1. (especially of things that are not living) being a large distance from top to bottom or a long…. Learn more.
High - definition of high by The Free Dictionary
high - greater than normal in degree or intensity or amount; "a high temperature"; "a high price"; "the high point of his career"; "high risks"; "has high hopes"; "the river is high"; "he has a high …
HIGH Definition & Meaning | Dictionary.com
having a great or considerable extent or reach upward or vertically; lofty; tall. a high wall. having a specified extent upward. The apple tree is now 20 feet high. situated above the ground or …
HIGH definition and meaning | Collins English Dictionary
high is a general term, and denotes either extension upward or position at a considerable height: six feet high; a high shelf. lofty denotes imposing or even inspiring height: lofty crags. tall is …
What does HIGH mean? - Definitions.net
What does HIGH mean? This dictionary definitions page includes all the possible meanings, example usage and translations of the word HIGH. is much used in composition with variety of …
High: Definition, Meaning, and Examples - usdictionary.com
Feb 1, 2025 · As an adjective, "high" describes something positioned above average levels, whether literally (e.g., height) or figuratively (e.g., quality or value). When used as an adverb, …
HOME - Lebanon High School
Lebanon High School. 500 Blue Devil Blvd. Lebanon. TN. 37087. 615-444-9610. 615-443-1373. Links & Resources. Careers; Calendars; District Announcements; WilsonK12TN Mobile App; …
Meaning of high – Learner’s Dictionary - Cambridge Dictionary
HIGH definition: 1. having a large distance from the bottom to the top: 2. a large distance above the ground or the…. Learn more.
Examples of 'HIGH' in a Sentence - Merriam-Webster
Since the start of the pandemic in 2020, health care workers have been at a higher risk of contracting Covid. June, however, does come with cons: large crowds and high hotel rates. …
HIGH Definition & Meaning - Merriam-Webster
The meaning of HIGH is rising or extending upward a great distance : taller than average, usual, or expected. How to use high in a sentence. Synonym Discussion of High.
HIGH | definition in the Cambridge English Dictionary
HIGH meaning: 1. (especially of things that are not living) being a large distance from top to bottom or a long…. Learn more.
High - definition of high by The Free Dictionary
high - greater than normal in degree or intensity or amount; "a high temperature"; "a high price"; "the high point of his career"; "high risks"; "has high hopes"; "the river is high"; "he has a high …
HIGH Definition & Meaning | Dictionary.com
having a great or considerable extent or reach upward or vertically; lofty; tall. a high wall. having a specified extent upward. The apple tree is now 20 feet high. situated above the ground or …
HIGH definition and meaning | Collins English Dictionary
high is a general term, and denotes either extension upward or position at a considerable height: six feet high; a high shelf. lofty denotes imposing or even inspiring height: lofty crags. tall is …
What does HIGH mean? - Definitions.net
What does HIGH mean? This dictionary definitions page includes all the possible meanings, example usage and translations of the word HIGH. is much used in composition with variety of …
High: Definition, Meaning, and Examples - usdictionary.com
Feb 1, 2025 · As an adjective, "high" describes something positioned above average levels, whether literally (e.g., height) or figuratively (e.g., quality or value). When used as an adverb, …
HOME - Lebanon High School
Lebanon High School. 500 Blue Devil Blvd. Lebanon. TN. 37087. 615-444-9610. 615-443-1373. Links & Resources. Careers; Calendars; District Announcements; WilsonK12TN Mobile App; …
Meaning of high – Learner’s Dictionary - Cambridge Dictionary
HIGH definition: 1. having a large distance from the bottom to the top: 2. a large distance above the ground or the…. Learn more.
Examples of 'HIGH' in a Sentence - Merriam-Webster
Since the start of the pandemic in 2020, health care workers have been at a higher risk of contracting Covid. June, however, does come with cons: large crowds and high hotel rates. …
