Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 245
Book Description
Oxygenated Products Form Carbon Monoxide Hydrogenation Over Supported Rhodium and Iridium Catalysts
Author: Oxygenated Products from Carbon Monoxide Hydrogenation Over Supported Rhodium and Iridium Catalysts
Author: Berend Jan KipOxygenated products from carbon monoxide hydrogenation over supported rhodium and iridium catalysis
Author: Berend J. KipOxygenates by Homologation or CO Hydrogenation with Metal Complexes
Author: A. BracaPublisher: Springer Science & Business Media
ISBN: 9401108749
Category : Science
Languages : en
Pages : 242
Book Description
Born and initially developed in various industrial laboratories, mainly in U.S.A. and Gennany, homogeneous phase catalytic carbon monoxide hydrogenation and alcohols and their derivatives carbonylation and homologation, have generally been considered and reviewed separately in the course of their 40 years history without concern for common aspects in the chemical transfonnations and in catalysis. Thanks to researchers of Japanese companies participating in the National C 1 Chemistry Project (1980-1987) the scientific and technical approaches in this field have been unified and applied in parallel, in the light of some common aspects of the chemical reactions and mechanisms. Now, at a moment when research seems becahned, a general presentation and discussion of the most recent topics might be an useful basis for further development of this chemistry. To delimit and simplify the discussion of the chemical aspects and the nature of the catalysts involved, the present review is limited to reactions employing homogeneous metal complexes for the direct conversion of syngas to oxygenates and to the hydrocarbonylation of these last to homologous derivatives. Since the previous practically contemporary reviews by Dombek [in Adv. Organomet. Chern. (1983)] on CO hydrogenation and by the present authors [in Asp.Homog.Catal.(Reidel Pu.l984)] on alcohol homologation fully cover the literature up to 1982, here we mainly refer to work done after 1982, and consider the cited reviews as covering the historical development of research in the 1940- 1980 period.
Homogeneous Catalysis of Carbon Monoxide Hydrogenation
Author: Grady Spurgeon WannPublisher:
ISBN:
Category : Carbon monoxide
Languages : en
Pages : 436
Book Description
The Effects of Potassium on Carbon Monoxide Methanation Over Supported Rhodium Films
Author: C. H. DaiPublisher:
ISBN:
Category :
Languages : en
Pages : 17
Book Description
The reaction of hydrogen with carbon monoxide over Rh/Al2O3 and Rh/TiO2 catalytic films, some of which contained potassium as an additive, has been investigated. The presence of potassium caused the usual gem dicarbonyl and linear CO species on supported rhodium to dissociate at lower temperature than for catalysts containing no potassium. On the other hand, the bridged carbonyl species was significantly enhanced by the presence of potassium. The Rh/TiO2 films to which potassium was added catalyzed the production of significant amounts of acetone and acetaldehyde as oxigenated products. It is likely that the bridged carbonyl species is the precursor to oxygenated products.
Catalytic Reactions of Carbon Monoxide (CO) Over Silica-supported Iridium and Iridium-ruthenium Bimetallic Catalyst
Author: Riyadh Akram SamyehPublisher:
ISBN:
Category : Carbon monoxide
Languages : en
Pages : 328
Book Description
The Effects of Metal-support and Metal-promoter Interactions on Rhodium Catalysts for Carbon Monoxide Hydrogenation
Author: Richard Paul UnderwoodPublisher:
ISBN:
Category :
Languages : en
Pages : 320
Book Description
An Infrared Study of the Hydrogenation of Carbon Dioxide Over Supported Rhodium Catalysts
Author: Michael Allen HendersonPublisher:
ISBN:
Category : Carbon dioxide
Languages : en
Pages : 218
Book Description
Author: S. N. Namijo