Catalytic Ammonia Synthesis - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Catalytic Ammonia Synthesis write by J.R. Jennings. This book was released on 2013-06-29. Catalytic Ammonia Synthesis available in PDF, EPUB and Kindle. The phenomenon of catalysis is found in many homogeneous and heterogeneous systems undergoing chemical change, where it effects the rates of approach to the equilibrium state in processes as diverse as those found in the stars, the earth's mantle, living organisms, and the various chemistries utilized by industry. The economies and the living standards of both developed and developing countries depend to varying degrees upon the efficacy of their chemical industries. Con sequently, this century has seen a wide exploration and expansion of catalytic chemistry together with an intensive investigation of specific, essential processes like those contributing to life-supporting agricultures. Prime among the latter must surely be the "fixation" of atmospheric nitrogen by catalytic hydrogenation to anhydrous ammonia, still the preferred synthetic precursor of the nitrogenous components of fertilizers. In each decade contemporary concepts and techniques have been used to further the understanding, as yet incomplete, of the catalyst, the adsorbates, the surface reactions, and the technology of large-scale operation. The contributors to the present volume review the state of the art, the science, and the technology; they reveal existing lacunae, and suggest ways forward. Around the turn of the century, Sabatier's school was extending the descriptive catalytic chemistry of hydrogenation by metals to include almost all types of multiple bond. The triple bond of dinitrogen, which continued to be more resistant than the somewhat similar bonds in carbon monoxide and ethyne, defied their efforts.
Atmospheric Ammonia
Atmospheric Ammonia - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Atmospheric Ammonia write by Mark Sutton. This book was released on 2008-12-30. Atmospheric Ammonia available in PDF, EPUB and Kindle. Anthropogenic emissions of ammonia cause a host of environmental impacts, including loss of biodiversity, soil acidification and formation of particulate matter in the atmosphere. Under the auspices of the UNECE Convention on Long Range Transboundary Air Pollution, around 80 international experts met to review the state of scientific knowledge. This book reports their analysis. It concludes that threshold levels for ammonia effects have been underestimated and sets new values, it assesses the independent evidence to verify reported reductions in regional ammonia emissions, and it reviews the uncertainties in modelling ammonia, both in "hot spots" and at the regional scale.
Techno-Economic Challenges of Green Ammonia as an Energy Vector
Techno-Economic Challenges of Green Ammonia as an Energy Vector - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Techno-Economic Challenges of Green Ammonia as an Energy Vector write by Agustin Valera-Medina. This book was released on 2020-09-30. Techno-Economic Challenges of Green Ammonia as an Energy Vector available in PDF, EPUB and Kindle. Techno-Economic Challenges of Green Ammonia as an Energy Vector presents the fundamentals, techno-economic challenges, applications, and state-of-the-art research in using green ammonia as a route toward the hydrogen economy. This book presents practical implications and case studies of a great variety of methods to recover stored energy from ammonia and use it for power, along with transport and heating applications, including its production, storage, transportation, regulations, public perception, and safety aspects. As a unique reference in this field, this book can be used both as a handbook by researchers and a source of background knowledge by graduate students developing technologies in the fields of hydrogen economy, hydrogen energy, and energy storage. Includes glossaries, case studies, practical concepts, and legal, public perception, and policy viewpoints that allow for thorough, practical understanding of the use of ammonia as energy carrier Presents its content in a modular structure that can be used in sequence, as a handbook, in individual parts or as a field reference Explores the use of ammonia, both as a medium for hydrogen storage and an energy vector unto itself
Ammonia
Ammonia - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Ammonia write by Max Appl. This book was released on 1999-04-22. Ammonia available in PDF, EPUB and Kindle. Ammonia is one of the most important inorganic basic chemicals, not only for the manufacture of fertilizers (85%) but also for the production of plastics, fibers, explosives, and intermediates for dyes and pharmaceuticals. It is an essential reaction component for the synthesis of numerous organic chemicals used as solvents and intermediates. The book provides a practical and up-to-date account of the product properties, synthesis and reaction mechanisms, including catalysis and commercial catalysts, modern production technology for different feedstocks, quality specifications and environmental health and safety aspects, uses and economic data of this important commodity chemical. It also discusses perspectives of future developments of commercial ammonia production. Over 1400 references to the relevant literature complete this concise presentation, whose aim is to inform the reader of the present status of the theory and practice of industrial ammonia production. Chemical engineers, engineers and chemists in industry, engineering companies, catalyst manufacturers, equipment makers and chemical engineering university departments will certainly profit from this comprehensive review based on the author's long practical experience in a leading technical management position of one of the largest European ammonia producers.
Ammonia
Ammonia - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Ammonia write by Anders Nielsen. This book was released on 2012-12-06. Ammonia available in PDF, EPUB and Kindle. Ammonia is one of the 10 largest commodity chemicals produced. The editor, Anders Nielsen, is research director with one of the largest industrial catalyst producers. He has compiled a complete reference on all aspects of catalytical ammonia production in industry, from thermodynamics and kinetics to reactor and plant design. One chapter deals with safety aspects of ammonia handling and storage.
