JPH0323589B2 - - Google Patents

Info

Publication number
JPH0323589B2
JPH0323589B2 JP62292249A JP29224987A JPH0323589B2 JP H0323589 B2 JPH0323589 B2 JP H0323589B2 JP 62292249 A JP62292249 A JP 62292249A JP 29224987 A JP29224987 A JP 29224987A JP H0323589 B2 JPH0323589 B2 JP H0323589B2
Authority
JP
Japan
Prior art keywords
catalyst
iridium
platinum
catalysts
crystallinity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP62292249A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63150379A (ja
Inventor
Charumaazu Beaado Junia Uiriamu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of JPS63150379A publication Critical patent/JPS63150379A/ja
Publication of JPH0323589B2 publication Critical patent/JPH0323589B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/085—Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof
    • C10G35/09—Bimetallic catalysts in which at least one of the metals is a platinum group metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
JP62292249A 1986-11-21 1987-11-20 多金属触媒によるリホーミング Granted JPS63150379A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/933,380 US4701255A (en) 1986-11-21 1986-11-21 Reforming with polymetallic catalysts
US933380 1986-11-21

Publications (2)

Publication Number Publication Date
JPS63150379A JPS63150379A (ja) 1988-06-23
JPH0323589B2 true JPH0323589B2 (enExample) 1991-03-29

Family

ID=25463832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62292249A Granted JPS63150379A (ja) 1986-11-21 1987-11-20 多金属触媒によるリホーミング

Country Status (5)

Country Link
US (1) US4701255A (enExample)
EP (1) EP0273578B1 (enExample)
JP (1) JPS63150379A (enExample)
CA (1) CA1297829C (enExample)
DE (1) DE3780789T2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011114586A1 (ja) 2010-03-18 2011-09-22 電気化学工業株式会社 ポリビニルアルコールの製造方法及び製造装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2019847A1 (en) * 1989-07-03 1991-01-03 William C. Baird, Jr. Platinum agglomerated iridium catalysts and reforming process
CA2055929A1 (en) * 1990-12-14 1992-06-15 William C. Baird, Jr. Process for reforming at low severities with high activity, high yield tin modified platinum-iridium catalysts
US7708956B2 (en) * 2007-09-07 2010-05-04 Uop Llc Combination hot separator and reactor vessel for simultaneously desulfurizing two vapor streams

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1028268A (en) * 1973-04-12 1978-03-21 John H. Sinfelt High severity reforming process with a platinum-iridium catalyst
US4172817A (en) * 1978-05-22 1979-10-30 Exxon Research & Engineering Co. Process for reactivating an iridium-containing catalyst

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011114586A1 (ja) 2010-03-18 2011-09-22 電気化学工業株式会社 ポリビニルアルコールの製造方法及び製造装置

Also Published As

Publication number Publication date
EP0273578B1 (en) 1992-07-29
DE3780789D1 (de) 1992-09-03
CA1297829C (en) 1992-03-24
US4701255A (en) 1987-10-20
DE3780789T2 (de) 1993-01-07
JPS63150379A (ja) 1988-06-23
EP0273578A1 (en) 1988-07-06

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