Download or read book The Catalytic Reduction of Nitro Compounds Using Platinum Oxide Platinum Black as a Catalyst written by Frederic B. Dutton and published by . This book was released on 1932 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The work described in this paper is a continuation of that started in this laboratory last year by James W. Ferguson (1). While the use of platinum oxide is only recent (since 1922 (2)) hydrogenation of a large number of nitro compounds using platinum black catalyst has been studied. It has been pointed out in Ferguson0́9s thesis (1) that a study of the hydrogenation of a compound containing both an aliphatic and an aromatic nitro group would be particularly informative. It was found necessary to synthesize such a compound as none available were suitable for the purpose. In this paper the reductions of nitromethane and of the compound made by Ferguson are described.
Download or read book Reduction of Nitro Compounds with Platinum Oxide Platinum Black as Catalyst written by Richard A. Briggs and published by . This book was released on 1936 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Catalytic reductions of nitro compounds using platinum black and platinum oxide as catalysts have been studied for some time. Attempts have been made to determine the steps of the reduction of both aliphatic nitro and aromatic nitro groups in presence of other potentially reducible groups, such as ketone, aldehyde, and ethylene linkage. Studies have been made of the reduction of compounds containing two nitro groups on the benzene ring. In none of these studies, however, have any attempts been made to find data concerning the relative rates of reduction of a compound containing both an aromatic and an aliphatic nitro group until Ferguson in this laboratory synthesized such a compound (Îø-m-nitrophenyl- r-nitrobutyrophenone) in 1931. Both Ferguson and Dutton did some work on the complete reduction of this compound but very little on the partial reduction. The purpose of this piece of work was to study more fully the complete reduction and partial reduction of Îø-m-nitrophenyl-nitrobutyrophenone. With the completion of the study of this compound, a new compound containing the nitro group in a different position on the benzene ring and having a chlorine atom also on the ring should yield some interesting data when reduced.
Download or read book Reduction of Nitro Compounds by the Use of Platinum Oxide Platinum Black as a Catalyst written by James W. Ferguson and published by . This book was released on 1931 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The reduction of nitro compounds by the use of platinum oxide-platinum black as a catalyst, and the conditions necessary for satisfactory yields by Adams and co-workers at the University of Illinois in 1927. They have made studies of the relative rates of reduction when two reducible groups are present. The reduction of compounds in which three potentially reducible groups are present, and the reduction of organic compounds containing both aliphatic and aromatic nitro groups have been studied in this work.
Download or read book Platinum and Palladium Oxides as Catalysts in the Reduction of Organic Compounds written by John Williams Kern and published by . This book was released on 1925 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalytic Hydrogenation Over Platinum Metals written by Paul Nels Rylander and published by . This book was released on 1967 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Palladium and Platinum Oxides as Catalysts in the Reduction of Organic Compounds written by Ralph Lloyd Shriner and published by . This book was released on 1924 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book I Studies in the Bixanthyl Series II Platinum Oxide Platinum Black as a Catalyst in the Reduction of Organic Compounds The Reduction of Unsaturated Aldehydes written by Benjamin St. John Garvey and published by . This book was released on 1927 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Palladium and Platinum Oxides as Catalysts in the Reduction of Organic Compounds written by Ralph Lloyd Shriner and published by . This book was released on 1925 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalytic Hydrogenation written by L. Cervený and published by Elsevier. This book was released on 1986-08-01 with total page 705 pages. Available in PDF, EPUB and Kindle. Book excerpt: The collection of contributions in this volume presents the most up-to-date findings in catalytic hydrogenation. The individual chapters have been written by 36 top specialists each of whom has achieved a remarkable depth of coverage when dealing with his particular topic. In addition to detailed treatment of the most recent problems connected with catalytic hydrogenations, the book also contains a number of previously unpublished results obtained either by the authors themselves or within the organizations to which they are affiliated.Because of its topical and original character, the book provides a wealth of information which will be invaluable not only to researchers and technicians dealing with hydrogenation, but also to all those concerned with homogeneous and heterogeneous catalysis, organic technology, petrochemistry and chemical engineering.
Download or read book The Catalytic Reduction of Ethyl 5 nitro Furoate to Ethyl 5 amino Furoate in the Presence of Platinum Oxide Platinum Black and Ferrous Sulfate Promoter written by Wesley Nelson Goetz and published by . This book was released on 1932 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Survey of American Chemistry written by National Research Council (U.S.). Division of Chemistry and Chemical Technology and published by . This book was released on 1928 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Including reports from scientific committees, Division of Chemistry and Chemical Technology, National Research Council.
Download or read book Journal of the American Chemical Society written by American Chemical Society and published by . This book was released on 1927 with total page 1654 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the Society are included in v. 1-59, 1879-1937.
Download or read book A Survey of American Chemistry written by National Research Council (U.S.). Division of Chemistry and Chemical Technology and published by National Academies. This book was released on 1927 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pt Platinum written by Gary J.K. Acres and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Like most supplement volumes of the platinum-group metal series,Platinum Suppl. Vol. A 1 has been written by an international team of specialists. It comprises technological data of all six platinum-group metals and their technically relevant alloys and compounds. The volume starts with a review on the recovery of the platinum-group metals (23 pages); the next 42 pages are devoted to processes for separating and refining the PGM in order to obtain metals of high purity. The electrodeposition of the PGM and their alloys is treated on 26 pages.The by far most extensive section deals with PGMand their alloys and compounds in catalysis. After a historicalsurvey and alist of important reviewson PGMcatalysis,the catalytic properties of the metals are treated in a general way, followed by unsupported metals and alloys including preparation of catalysts and their reactions in various industrial processes. The role of supported metals and alloys is described in asimilar manner. This isfollowed byan extensive description of the preparation and the reactions of PGM compounds with various nonmetals and their catalytically active role in a number of industrial processes (226 pages). The last chapter (21 pages) is a compilation of data on the medical use of cytostatic platinum compounds. Gelnhausen, December 1985 Kurt Swars IX Table of Contents Page Technology ofthe Platinum-Group Metals. ............................... 1 1 Review on the Recovery ofthe Platinum-Group Metals . 1.1 Historical Perspective , , , . Period of Discovery, 1750 to 1820 , , . First Industrial Period 1820 to 1900 , , , .
Download or read book Platinum Oxide as a Catalyst in the Reduction of Organic Compounds written by Benjamin St. John Garvey and published by . This book was released on 1925 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalytic Hydrogenation over Platinum Metals written by Paul Rylander and published by Elsevier. This book was released on 2012-12-02 with total page 565 pages. Available in PDF, EPUB and Kindle. Book excerpt: Catalytic Hydrogenation over Platinum Metals focuses on catalytic hydrogenation as an effective process in attaining controlled transformations of organic compounds. Composed of contributions of various authors, the book first provides information on catalysts, equipment, and conditions. Catalyst stability and reuse; types of catalyst; platinum metals; and synergism are covered. The text proceeds with discussions on hydrogenation reactors. Topics include atmospheric pressure reactors; low pressure reactors; microreactors; and high pressure reactors. The book also covers hydrogenation of carbon-carbon unsaturation. Catalytic metal; modified catalyst systems; stereochemistry; diacetylenes; and hydrogenolysis are discussed. The text also looks at the hydrogenation of aromatics, nitrogen and carbonyl compounds, and hydrogenolysis. Numerical representations and analysis, diagrams, and reactions of compounds when exposed to different laboratory conditions are considered. The selection is a great source of data for readers interested in studying the process of catalytic hydrogenation.
Download or read book Industrial Arts Index written by and published by . This book was released on 1928 with total page 2082 pages. Available in PDF, EPUB and Kindle. Book excerpt:
