Sulfuric Acid from Sulfur via Double-Contact Process - Cost Analysis - Sulfuric Acid E11A

Sulfuric Acid from Sulfur via Double-Contact Process - Cost Analysis - Sulfuric Acid E11A

Author: Intratec

Publisher: Intratec Solutions

Published: 2019-09-17

Total Pages: 102

ISBN-13:

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This report presents a cost analysis of Sulfuric Acid production from sulfur. The process examined is a conventional process comprising sulfur burning followed by a typical double-contact double absorption (DC/DA) process. In this process, sulfur dioxide is obtained by molten sulfur burning. Sulfur dioxide is converted to sulfur trioxide in a reactor. The sulfur trioxide-rich gaseous stream is absorbed in recirculating sulfuric acid. The absorption column offgas is sent to a further bed in the SO2 reactor for converting the remaining sulfur dioxide into sulfur trioxide, which is then absorbed in a second column with recirculating sulfuric acid. This report was developed based essentially on the following reference(s): "Sulfuric Acid and Sulfur Trioxide", Ullmann's Encyclopedia of Industrial Chemistry, 7th edition Keywords: Sulphuric Acid, Sulphur, Oleum, Fuming Sulfuric Acid, Exothermic Reaction, Catalytic Reaction, Double-Contact Double Absorption, DC/DA


Methods for Geochemical Analysis

Methods for Geochemical Analysis

Author: Philip A. Baedecker

Publisher:

Published: 1987

Total Pages: 192

ISBN-13:

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Analytical methods used in the Geologic Division laboratories of the U.S. Geological Survey for the inorganic chemical analysis of rock and mineral samples.


Quantitative Chemical Analysis

Quantitative Chemical Analysis

Author: Daniel C. Harris

Publisher: Macmillan Higher Education

Published: 2015-05-29

Total Pages: 998

ISBN-13: 131904803X

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The gold standard in analytical chemistry, Dan Harris’ Quantitative Chemical Analysis provides a sound physical understanding of the principles of analytical chemistry and their applications in the disciplines


Sulfuric Acid from Spent Acid via Double-Contact Process - Cost Analysis - Sulfuric Acid E41A

Sulfuric Acid from Spent Acid via Double-Contact Process - Cost Analysis - Sulfuric Acid E41A

Author: Intratec

Publisher: Intratec

Published: 2019-09-17

Total Pages: 100

ISBN-13:

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This report presents a cost analysis of spent Sulfuric Acid regeneration. The process examined is a conventional process for regenerating spent sulfuric acid from alkylation, comprising spent acid decomposition followed by a typical double-contact double absorption (DC/DA) process. In this process, spent acid is first decomposed in a furnace to sulfur dioxide. The sulfur dioxide-containing gas is cleaned and then fed to typical double-contact double absorption process for producing sulfuric acid. This report was developed based essentially on the following reference(s): "Sulfuric Acid and Sulfur Trioxide", Ullmann's Encyclopedia of Industrial Chemistry, 7th edition Keywords: Sulphuric Acid, Sulphur, Oleum, Fuming Sulfuric Acid, Exothermic Reaction, Catalytic Reaction, Double Absorption, Double Contact, Spent Acid, Regeneration


Chemical Reaction Engineering

Chemical Reaction Engineering

Author: Octave Levenspiel

Publisher: John Wiley & Sons

Published: 1998-09-01

Total Pages: 689

ISBN-13: 047125424X

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Chemical reaction engineering is concerned with the exploitation of chemical reactions on a commercial scale. It's goal is the successful design and operation of chemical reactors. This text emphasizes qualitative arguments, simple design methods, graphical procedures, and frequent comparison of capabilities of the major reactor types. Simple ideas are treated first, and are then extended to the more complex.


Industrial Environmental Chemistry

Industrial Environmental Chemistry

Author: Donald T. Sawyer

Publisher: Springer Science & Business Media

Published: 2013-12-11

Total Pages: 310

ISBN-13: 1489923209

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This monograph consists of manuscripts submitted by invited speakers who participated in the symposium "Industrial Environmental Chemistry: Waste Minimization in Industrial Processes and Remediation of Hazardous Waste," held March 24-26, 1992, at Texas A&M University. This meeting was the tenth annual international symposium sponsored by the Texas A&M Industry-University Cooperative Chemistry Program (IUCCP). The program was developed by an academic-industrial steering committee consisting of the co-chairmen, Professors Donald T. Sawyer and Arthur E. Martell of the Texas A&M University Chemistry Department, and members appointed by the sponsoring companies: Bernie A. Allen, Jr., Dow Chemical USA; Kirk W. Brown, Texas A&M University; Abraham Clearfield, Texas A&M University; Greg Leyes, Monsanto Company; Jay Warner, Hoechst-Celanese Corporation; Paul M. Zakriski, BF Goodrich Company; and Emile A. Schweikert, Texas A&M University (IUCCP Coordinator). The subject of this conference reflects the interest that has developed in academic institutions and industry for technological solutions to environmental contamination by industrial wastes. Progress is most likely with strategies that minimize waste production from industrial processes. Clearly the key to the protection and preservation of the environment will be through R&D that optimizes chemical processes to minimize or eliminate waste streams. Eleven of the papers are directed to waste minimization. An additional ten papers discuss chemical and biological remediation strategies for hazardous wastes that contaminate soils, sludges, and water.


Sulfuric Acid from Sulfur via Single-Contact Process - Cost Analysis - Sulfuric Acid E12A

Sulfuric Acid from Sulfur via Single-Contact Process - Cost Analysis - Sulfuric Acid E12A

Author: Intratec

Publisher: Intratec

Published: 2017-06-01

Total Pages: 103

ISBN-13: 1641481331

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This report presents a cost analysis of Sulfuric Acid production from sulfur The process examined is a conventional process comprising sulfur burning followed by catalytic conversion of sulfur dioxide to sulfur trioxide and single contact absorption process. In this process, sulfur is oxidized to sulfur dioxide and then converted by catalysis to sulfur trioxide, which is then absorbed in a recirculated stream with sulfuric acid. This report was developed based essentially on the following reference(s): Keywords: Sulphuric Acid, Sulphur, Oleum, Fuming Sulfuric Acid, Exothermic Reaction, Catalytic Reaction, Single-Contact


Engineering Economy

Engineering Economy

Author: Leland T. Blank

Publisher: McGraw-Hill Science, Engineering & Mathematics

Published: 2002

Total Pages: 0

ISBN-13: 9780072517149

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Fundamentals of Petroleum Refining

Fundamentals of Petroleum Refining

Author: Mohamed A. Fahim

Publisher: Elsevier

Published: 2009-11-19

Total Pages: 513

ISBN-13: 0080931561

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Fundamentals of Petroleum Refining presents the fundamentals of thermodynamics and kinetics, and it explains the scientific background essential for understanding refinery operations. The text also provides a detailed introduction to refinery engineering topics, ranging from the basic principles and unit operations to overall refinery economics. The book covers important topics, such as clean fuels, gasification, biofuels, and environmental impact of refining, which are not commonly discussed in most refinery textbooks. Throughout the source, problem sets and examples are given to help the reader practice and apply the fundamental principles of refining. Chapters 1-10 can be used as core materials for teaching undergraduate courses. The first two chapters present an introduction to the petroleum refining industry and then focus on feedstocks and products. Thermophysical properties of crude oils and petroleum fractions, including processes of atmospheric and vacuum distillations, are discussed in Chapters 3 and 4. Conversion processes, product blending, and alkylation are covered in chapters 5-10. The remaining chapters discuss hydrogen production, clean fuel production, refining economics and safety, acid gas treatment and removal, and methods for environmental and effluent treatments. This source can serve both professionals and students (on undergraduate and graduate levels) of Chemical and Petroleum Engineering, Chemistry, and Chemical Technology. Beginners in the engineering field, specifically in the oil and gas industry, may also find this book invaluable. - Provides balanced coverage of fundamental and operational topics - Includes spreadsheets and process simulators for showing trends and simulation case studies - Relates processing to planning and management to give an integrated picture of refining