KR920703203A - 산화적 2차 로듐회수 방법 - Google Patents

산화적 2차 로듐회수 방법

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Publication number
KR920703203A
KR920703203A KR1019920701319A KR920701319A KR920703203A KR 920703203 A KR920703203 A KR 920703203A KR 1019920701319 A KR1019920701319 A KR 1019920701319A KR 920701319 A KR920701319 A KR 920701319A KR 920703203 A KR920703203 A KR 920703203A
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KR
South Korea
Prior art keywords
methyl iodide
catalyst
phase
rhodium
aqueous
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KR1019920701319A
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English (en)
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KR0185203B1 (ko
Inventor
마이클 로이 구쉬만
빈센트 알빈 나이슬리
브렌트 알란 텐난트
요셉 로버트 조엘러
Original Assignee
존 디. 후써
이스트만 코닥 캄파니
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Application filed by 존 디. 후써, 이스트만 코닥 캄파니 filed Critical 존 디. 후써
Publication of KR920703203A publication Critical patent/KR920703203A/ko
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    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40—Regeneration or reactivation
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/20—Carbonyls
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40—Regeneration or reactivation
    • B01J31/4015—Regeneration or reactivation of catalysts containing metals
    • B01J31/4023—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper
    • B01J31/4038—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals
    • B01J31/4046—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals containing rhodium
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • B01J38/50—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using organic liquids
    • B01J38/54—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using organic liquids halogen-containing
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/56—Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/573—Separation; Purification; Stabilisation; Use of additives
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
    • 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
    • B01J23/464—Rhodium
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/822—Rhodium
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201—Oxygen-containing compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

내용 없음

Description

산화적 2차 로듐회수 방법
[도면의 간단한 설명]
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. 무수초산(acetic anhydride)이, 로듐촉매 존재하에서 메틸 아세테이트 및/또는 디메틸에테르 그리고 요오드화메틸의 혼합물과 일산화탄소를 접촉시킴으로서, 제조되어지게되는 생산시스템으로부터 유도되어진 촉매-타르용액으로 부터의 다음 단계들을 포함하는 로듐촉매치(値)들의 회수에 관한 방법.
    1. 요오드화메틸과 수성요오드화수소의 콤비네이션(combination)을 이용하여 그 촉매-타르용액을 추출하고, 다량의 그 로듐촉매치(値)들을 함유하는 그 수성상(aqueous phase) (a)과 소량의 로듐촉매치(植)들만을 지니는 다량의 타르함유 요오드화메틸 상(methyl iodide phase)(b)을 회수하는 단계, 2. 단계 1의 그 요오드화메틸상을 과초산, 과산화수소, 및 오존으로부터 선택된 산화제로 처리하는 단계, 그리고 3. 단계 2의 그 처리된 요오드화메틸상을 수성요오드화수소로 추출해서는 그 처리된 요오드화메틸상에 존재하는 로듐촉매치(値)들을 수성상(aqueous hpase)내에 회수하는 단계.
  2. 제1항에 있어서, 단계 2의 산화제가 과초산(peracetic acid)인 방법.
  3. 제1항에 있어서, 단계 2가 0℃에서 43℃의 온도에서 단계1의 요오드화메틸상을 과초산으로 처리하는 것을 포함하는 방법.
  4. 제1항에 있어서, 무수초산과 초산이 메틸아세테이트 및/또는 디메틸에테르, 요오드화메틸, 메탄올 및/또는 물을 일산화탄소(carbon mono-oxide)와 접촉시킴으로서 제조되게 되는 생산시스템으로부터 그 촉매-타르용액이 유도되어지는 방법.
  5. 무수초산이 로듐촉매 존재하에서 메틸아세테이트 및/또는 디메틸에테르 그리고 요오드화메틸의 혼합물과 일산화탄소를 접촉시킴으로서, 제조되어지게되는 생산시스템으로부터 유도되어진 촉매-타르용액으로부터의 다음 단계들을 포함하는 로듐촉매치(植)들의 회수에 관한 방법.
    1. 요오드화메틸과 수성요오드화수소의 콤비네이션(combination)을 이용하여 그 촉매-타르용액을 추출하고, 다량의 그 로듐촉매치(値)들을 함유하는 그 수성상(aqueous phase) (a)과 소량의 로듐촉매치(植)들만을 지니는 다량의 타르함유 요오드화메틸 상(methyl iodide phase)(b)을 회수하는 단계, 2. 단계 1의 그 요오드화메틸상을 과초산으로 처리하는 단계, 3. 단계 2의 그 처리된 요오드화메틸상을 수성요오드화수소로 추출해서는 그 처리된 요오드화메틸상에 존재하는 로듐촉매치(値)들을 수성상(aqueous hpase)내에 회수하는 단계, 4. 단계 1의 추출시스템에 단계 3의 수성상(aqueous phase)을 공급하는 단계.
  6. 제5항에 있어서, 무수초산과 초산이 메틸아세테이트 및/또는 디메틸에테르, 요오드화메틸, 메탄올 및/또는 물을 일산화탄소와 접촉시킴으로서 제조되게 되는 생산시스템으로 부터 그 촉매-타르용액이 유도되어지는 방법.
    * 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920701319A 1989-12-04 1990-11-26 산화적 2차 로듐회수 방법 KR0185203B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/445,253 US4945075A (en) 1989-12-04 1989-12-04 Oxidative secondary rhodium recovery process
US445,253 1989-12-04
PCT/US1990/006787 WO1991008050A1 (en) 1989-12-04 1990-11-26 Oxidative secondary rhodium recovery process

Publications (2)

Publication Number Publication Date
KR920703203A true KR920703203A (ko) 1992-12-17
KR0185203B1 KR0185203B1 (ko) 1999-05-01

Family

ID=23768183

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920701319A KR0185203B1 (ko) 1989-12-04 1990-11-26 산화적 2차 로듐회수 방법

Country Status (11)

Country Link
US (1) US4945075A (ko)
EP (1) EP0504277B1 (ko)
JP (1) JP3045309B2 (ko)
KR (1) KR0185203B1 (ko)
AT (1) ATE92371T1 (ko)
CA (1) CA2058620C (ko)
DE (1) DE69002636T2 (ko)
DK (1) DK0504277T3 (ko)
ES (1) ES2044717T3 (ko)
WO (1) WO1991008050A1 (ko)
ZA (1) ZA909747B (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5100850A (en) * 1991-05-03 1992-03-31 Eastman Kodak Company Oxidative secondary rhodium recovery process
US5201942A (en) * 1991-11-18 1993-04-13 Mcgill University Recovery of rhodium
GB9218346D0 (en) * 1992-08-28 1992-10-14 Bp Chem Int Ltd Process
CZ283697A3 (cs) * 1996-09-11 1998-04-15 Mitsubishi Chemical Corporation Způsob přípravy roztoku komplexu rhodia a jeho použití
GB9806527D0 (en) 1998-03-26 1998-05-27 Bp Chem Int Ltd Process
EP1575705A2 (en) * 2002-12-23 2005-09-21 Eastman Chemical Company Process for the recovery of phosphorus and iodine containing catalyst components
GB0602663D0 (en) * 2006-02-09 2006-03-22 Univ Cardiff Removal of catalyst species

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4388217A (en) * 1980-11-24 1983-06-14 Eastman Kodak Company Process for the recovery of catalyst values
WO1982001829A1 (en) * 1980-11-24 1982-06-10 Kodak Co Eastman Process for the recovery of rhodium catalyst
US4364907A (en) * 1981-06-18 1982-12-21 Eastman Kodak Company Process for recovery of rhodium values
US4434240A (en) * 1981-11-16 1984-02-28 The Halcon Sd Group, Inc. Recovery of noble metal values from carbonylation residues
DE3515396A1 (de) * 1985-04-29 1986-10-30 Hoechst Ag, 6230 Frankfurt Verfahren zur reinigung und rueckgewinnung der bei der carbonylierung von methylacetat und/oder dimethylether anfallenden verunreinigten katalysatorloesung
US4578368A (en) * 1985-05-06 1986-03-25 Eastman Kodak Company Catalyst recovery process
US4650649A (en) * 1986-01-21 1987-03-17 Eastman Kodak Company Catalyst recovery process

Also Published As

Publication number Publication date
DE69002636T2 (de) 1994-03-10
CA2058620A1 (en) 1991-06-05
JPH05502822A (ja) 1993-05-20
DK0504277T3 (da) 1993-10-18
DE69002636D1 (de) 1993-09-09
ZA909747B (en) 1992-08-26
CA2058620C (en) 1994-01-11
JP3045309B2 (ja) 2000-05-29
EP0504277B1 (en) 1993-08-04
WO1991008050A1 (en) 1991-06-13
ES2044717T3 (es) 1994-01-01
KR0185203B1 (ko) 1999-05-01
ATE92371T1 (de) 1993-08-15
EP0504277A1 (en) 1992-09-23
US4945075A (en) 1990-07-31

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