Benzene Production from Reformate - Cost Analysis - Benzene E21A


Book Description

This report presents a cost analysis of Benzene production from reformate. The process examined is a typical sulfolane liquid-liquid extraction process. In this process, sulfolane is the solvent used in the extraction process. Toluene and mixed xylenes are generated as by-products. This report was developed based essentially on the following reference(s): "Benzene", Ullmann's Encyclopedia of Industrial Chemistry, 7th edition Keywords: Shell, UOP, Axens, Liquid-Liquid Solvent Extraction, BTX Distillation, Aromatics, Tetramethylene Sulfone, Tetrahydrothiophene-1,1-Dioxide, LLE




Aniline Production from Benzene - Cost Analysis - Aniline E21A


Book Description

This report presents a cost analysis of Aniline production from benzene, nitric acid and hydrogen. The process examined is similar to Dupont's liquid phase nitrobenzene hydrogenation process. In this process, benzene is initially nitrated to mononitrobenzene (MNB) intermediate. Then, the MNB is hydrogenated to Aniline in a liquid-phase hydrogenation reactor. This report was developed based essentially on the following reference(s): Keywords: Huntsman, Chematur, Bechamp, DuPont, KBR




Maleic Anhydride Production from Benzene - Cost Analysis - MAN E21A


Book Description

This report presents a cost analysis of Maleic Anhydride production from benzene. In this process, Maleic Anhydride is produced by the reaction of benzene with oxygen carried out in a fixed bed reactor. The reactor effluent is sent to an aqueous-based recovery system for Maleic Anhydride separation. This report was developed based essentially on the following reference(s): "Maleic Anhydride, Maleic Acid, and Fumaric Acid", Kirk-Othmer Encyclopedia of Chemical Technology, 5th edition Keywords: Fixed Bed, Maleic Acid Anhydride, Benzene Oxidation, Aqueous Recovery, Halcon, Scientific Design




Reformate Production from Naphtha - Cost Analysis - Reformate E21A


Book Description

This report presents a cost analysis of Aromatic Reformate production from naphtha using a semi-regeneration process. The process examined is similar to UOP RZ Platforming process. In this process, hydrogen is generated as by-product. This report was developed based essentially on the following reference(s): "Aromatics", Encyclopedia of Hydrocarbons, Volume II, 2006 Keywords: Fixed Bed, Reformer, Benzene, Toluene, Aromatics, Reforming Process




Paracetamol Production from Nitrobenzene - Cost Analysis - Paracetamol E21A


Book Description

This report presents a cost analysis of Paracetamol production from nitrobenzene, hydrogen, and acetic anhydride. In this process, nitrobenzene is contacted with hydrogen in the presence of sulfuric acid, generating 4-aminophenol and aniline by-product. The aminophenol is recovered by distillation and further reacted with acetic anhydride to produce crude Paracetamol, which is further purified. This report was developed based essentially on the following reference(s): Keywords: Acetaminophen, APAP, Acamol, Abensanil, Nitrobenzene, p-aminophenol, PAP, Mallinckrodt




Linear Alkylbenzene Sulfonate Production - Cost Analysis - LAS E21A


Book Description

This report presents a cost analysis of Linear Alkylbenzene Sulfonate (LAS) production from linear alkylbenzene (LAB) and sulfur. The process examined is a conventional sulfonation process. This report was developed based essentially on the following reference(s): Keywords: Sulfur, Sulfur Trioxide, LABS




Styrene Production from Propylene & Ethylbenzene - Cost Analysis - Styrene E21A


Book Description

This report presents a cost analysis of Styrene production from chemical grade (CG) propylene and ethylbenzene. The process examined is a propylene oxide/styrene monomer (POSM) process similar to LyondellBasell technology. In this process, ethylbenzene is oxidized to produce ethylbenzene hydroperoxide, which reacts with propylene to produce Styrene and propylene oxide products. This report was developed based essentially on the following reference(s): "Propylene Oxide", Ullmann's Encyclopedia of Industrial Chemistry, 7th edition Keywords: Propene, Ethylbenzol, Oxidation, Epoxidation, EBHP, Phenylethene, POSM




Catalytic Naphtha Reforming


Book Description

This unique, single-source reference offers complete coverage of the process and catalyst chemistry involved in naphtha reforming - from the preparation, characterization, and performance evaluation of catalysts to the operation of the catalyst itself - and evaluates the most recent research into unknown aspects of catalyst reactions, shedding light on the future of catalyst technology. Discussing the complexities of the reforming process, Catalytic Naphtha Reforming delineates commercially available processes and catalysts . . . explores the chemistry of the catalytic sites employed for reactions . . . examines catalyst deactivation, pretreating processes to prevent it, and regeneration processes . . . describes metals recovery as well as significant improvements in platinum reforming catalysts . . . explains process development and modeling . . . presents new commercial technologies . . . and much more.




Basic Principles and Calculations in Chemical Engineering


Book Description

Best-selling introductory chemical engineering book - now updated with far more coverage of biotech, nanotech, and green engineering Thoroughly covers material balances, gases, liquids, and energy balances. Contains new biotech and bioengineering problems throughout.




Fischer-Tropsch Technology


Book Description

Fischer-Tropsch Technology is a unique book for its state-of-the-art approach to Fischer Tropsch (FT) technology. This book provides an explanation of the basic principles and terminology that are required to understand the application of FT technology. It also contains comprehensive references to patents and previous publications. As the first publication to focus on theory and application, it is a contemporary reference source for students studying chemistry and chemical engineering. Researchers and engineers active in the development of FT technology will also find this book an invaluable source of information. * Is the first publication to cover the theory and application for modern Fischer Tropsch technology * Contains comprehensive knowledge on all aspects relevant to the application of Fischer Tropsch technology* No other publication looks at past, present and future applications