Processes for converting chlorinated byproducts and waste produc

Chemistry of hydrocarbon compounds – Unsaturated compound synthesis – From nonhydrocarbon feed

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

585642, 570216, 570230, C07C 126, C07C 2104

Patent

active

054535573

ABSTRACT:
A process for the catalytic conversion of various chlorinated hydrocarbon byproducts and waste products especially to less chlorinated, useful or salable products, in which a chlorinated hydrocarbon feedstock containing two or more chlorines is reacted with hydrogen in the presence of a catalyst consisting essentially of an active hydrogenating metal component such as platinum in elemental or compound form, and a surface segregating metal component such as copper in elemental or compound form on a support.

REFERENCES:
patent: 3354234 (1967-11-01), Hayden et al.
patent: 3789020 (1974-01-01), Carter et al.
patent: 3892818 (1975-07-01), Scharfe et al.
patent: 4083809 (1978-04-01), De Thomas et al.
patent: 4379076 (1983-04-01), Eberly, Jr. et al.
patent: 4585891 (1986-04-01), Morris
patent: 4636485 (1987-01-01), van der Smissen
patent: 4716087 (1987-12-01), Ito et al.
patent: 4798911 (1989-01-01), Lentz et al.
patent: 4818368 (1989-04-01), Kalnes et al.
patent: 4895995 (1990-01-01), James, Jr. et al.
patent: 4899001 (1990-02-01), Kalnes et al.
patent: 4920088 (1990-04-01), Kolts
patent: 5013424 (1991-05-01), James et al.
"Conversion of 1,1,2,2-tetrachloroethane on CuCl.sub.2 /Al.sub.2 O.sub.3 Catalyst", All-Union Institute of Scientific and Technical Information of the Academy of Sciences of USSR, No. 1896-78, Jun. 12, 1978.
Effects of Acidity & Metal Ensembles Size on the Coke Formation in Platinum/Nay & Platinum Copper/Nay by Methylcyclopentane Conversion; Z, Zhang, et al. Catalyst Deactivation pp. 727-733, 1991.
Hydrogenation of Toluene Over Platinum and Platinum-Copper Alloys in May; J. Bandiera et al 1988; Reuct. Kinet. Catal. Lett., vol. 37, pp. 373-377, 1988.
Monte Carlo Simulations of Supported Bimetallic Catalyst; John K. Shrohl & Terry S. King J. Catalysis, vol. 119, pp. 540-555, 1989.
Charaterization and Catalyst of Pt-Cu Clusters in Nay Giuliano Moretti, Wolfgang M. H. Sachtler J. Catalysis, 15, 205-216, 1984.
Hydrogen Chemisorption and Surface Composition of Silica-Supported Platinum-Copper Alloys James H. Anderson, Jr. et al; J. Calalysis, 1989; pp. 326-331.
Influence of Alloying Pt with Cu on the Reaction Mechanisms of Hydrocarbon Reforming Reactions; H. C. De Jongste; J. Catalysis, 63, pp. 395-403, 1980.
Absorption of CO on Pt-Cu Alloys.; F. J. C. M. Toolenaar et al; J. Catalysis, 64, pp. 110-115, 1980.
Co Oxidation Activity and XPS Studies of PT-Cu/y-A1203 Bimetallic Catalyst; P. C. Liao et al J. Catalysis, 74, pp. 307-316, 1982.
Role of Cu in the Deuterium Addition and Exchange of Propene Pd-Cu and Pt-Cu Alloy Shuichi et al; J. Catalysis, 119, pp. 300-310, 1989.
Chemisorption Complexes in the Reactions of Neohexane of Platinum-Copper Alloy Catalysts M. J. P. Botman et al; J. Catalysis, 68, pp. 9-16 (1981).
Cyclic Voltammetry of Supported "Cluster" Catalyst Containing Pt, Ru and Cu John Williams et al; Appl. Surf. Sci., 6, pp. 62-70, 1980.
The Dehalogenation of Haloaalkanes on SiO2-supported Metals; Yasuhide et al; Bulletin of the Chemical Society of Japan, 45, 2319-2325, 1972.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Processes for converting chlorinated byproducts and waste produc does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Processes for converting chlorinated byproducts and waste produc, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Processes for converting chlorinated byproducts and waste produc will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1552927

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.