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公开(公告)号：CA1228566A
公开(公告)日：1987-10-27
申请号：CA477727
申请日：1985-03-28
Applicant: PHILLIPS PETROLEUM CO
Inventor： PORTER RANDALL A , REED LARRY E
Abstract: The formation of carbon on metals exposed to hydrocarbon in a thermal cracking process is reduced by contacting such metals with an antifoulant selected from the group consisting of a combination of tin and phosphorus, a combination of phosphorus and antimony and a combination of tin, antimony and phosphorus.
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公开(公告)号：CA2040367A1
公开(公告)日：1992-03-01
申请号：CA2040367
申请日：1991-04-12
Applicant: PHILLIPS PETROLEUM CO
Inventor： REED LARRY E , PORTER RANDALL A
Abstract: The formation of carbon on metals exposed to hydrocarbons in a thermal cracking process is reduced by contacting these metals with an antifoulant selected from the group consisting of a combination of titanium and tin and a combination of titanium and antimony.
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公开(公告)号：CA1196030A
公开(公告)日：1985-10-29
申请号：CA420876
申请日：1983-02-03
Applicant: PHILLIPS PETROLEUM CO
Inventor： REED LARRY E , PORTER RANDALL A , FARHA FLOYD E JR , GUILLORY JACK P
Abstract: The formation of carbon on metals exposed to hydrocarbons in a thermal cracking process is reduced by contacting such metals with an antifoulant selected from the group consisting of tin, a combination of tin and antimony, a combination of germanium and antimony, a combination of tin and germanium and a combination of tin, antimony and germanium.
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公开(公告)号：CA2115391A1
公开(公告)日：1994-11-04
申请号：CA2115391
申请日：1994-02-10
Applicant: PHILLIPS PETROLEUM CO
Inventor： KHARE GYANESH P , PORTER RANDALL A
IPC: B01J23/62 , B01J37/02 , C07B35/04 , C07B61/00 , C07C5/333 , C07C11/10 , B01J23/56 , C07C5/33 , C07C11/02
Abstract: In the prepn. of a dehydrogenation catalyst by impregnating a zinc aluminate support with Pt and Sn from an impregnation soln., the support is contacted with a soln. formed by combining: (1) a soln. consisting of water, a Pt cpd. and oxalic acid; and (2) a soln. consisting of water, a Sn cpd. and an inorganic acid. A dehydrogenation catalyst produced as above is also claimed.
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公开(公告)号：CA1263622A
公开(公告)日：1989-12-05
申请号：CA527321
申请日：1987-01-14
Applicant: PHILLIPS PETROLEUM CO
Inventor： PORTER RANDALL A , REED LARRY E
Abstract: The formation of carbon on metals exposed to hydrocarbons in a thermal cracking process is reduced by contacting such metals with an antifoulant selected from the group consisting of a combination of tin and silicon, a combination of antimony and silicon and a combination of tin, antimony and silicon.
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Patent Agency Ranking
公开(公告)号：CA1252282A
公开(公告)日：1989-04-11
申请号：CA494321
申请日：1985-10-31
Applicant: PHILLIPS PETROLEUM CO
Inventor： PORTER RANDALL A , REED LARRY E
Abstract: The formation of carbon on metals exposed to hydrocarbons in a thermal cracking process is reduced by contacting such metals with an antifoulant selected from the group consisting of a combination of tin and copper, a combination of antimony and copper and a combination of tin, antimony and copper.
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公开(公告)号：CA2085952A1
公开(公告)日：1993-06-25
申请号：CA2085952
申请日：1992-12-21
Applicant: PHILLIPS PETROLEUM CO
Inventor： KNUDSEN RONALD D , HAWLEY GIL R , KIDD DENNIS R , PORTER RANDALL A
Abstract: A novel polymerization catalyst system comprising a diluent, a substrate, a nickel compound wherein the nickel is in a zero oxidation state and picolinic acid and a method for making such catalyst system is described. The polymerization catalyst system can be used in a process for the polymerization of polymerizable olefins.
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公开(公告)号：CA1263624A
公开(公告)日：1989-12-05
申请号：CA528138
申请日：1987-01-26
Applicant: PHILLIPS PETROLEUM CO
Inventor： PORTER RANDALL A , REED LARRY E
Abstract: 30899CA The formation of carbon on metals exposed to hydrocarbons in a thermal cracking process is reduced by contacting such metals with an antifoulant selected from the group consisting of a combination of gallium and tin and a combination of gallium and antimony.
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公开(公告)号：CA1263623A
公开(公告)日：1989-12-05
申请号：CA528137
申请日：1987-01-26
Applicant: PHILLIPS PETROLEUM CO
Inventor： PORTER RANDALL A , REED LARRY E
Abstract: 30899CA The formation of carbon on metals exposed to hydrocarbons in a thermal cracking process is reduced by contacting such metals with an antifoulant selected from the group consisting of a combination of elemental indium or an organic compound of indium and tin and a combination of elemental indium or an organic compound of indium and antimony.
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公开(公告)号：CA1254192A
公开(公告)日：1989-05-16
申请号：CA483194
申请日：1985-06-05
Applicant: PHILLIPS PETROLEUM CO
Inventor： PORTER RANDALL A , REED LARRY E
IPC: C10G9/16
Abstract: The formation of carbon on metals exposed to hydrocarbons in a thermal cracking process is reduced by contacting such metals with an antifoulant selected from the group consisting of a combination of tin and aluminum, a combination of aluminum and antimony and a combination of tin, antimony and aluminum.
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