JPH0237216B2 - - Google Patents

Info

Publication number
JPH0237216B2
JPH0237216B2 JP57225514A JP22551482A JPH0237216B2 JP H0237216 B2 JPH0237216 B2 JP H0237216B2 JP 57225514 A JP57225514 A JP 57225514A JP 22551482 A JP22551482 A JP 22551482A JP H0237216 B2 JPH0237216 B2 JP H0237216B2
Authority
JP
Japan
Prior art keywords
activity
catalyst
rhodium
treatment
hydroformylation
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 - Lifetime
Application number
JP57225514A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59115752A (ja
Inventor
Hidetaka Kojima
Hiroshi Koyama
Etsuji Akimoto
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.)
Daicel Corp
Original Assignee
Daicel Chemical Industries Ltd
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 Daicel Chemical Industries Ltd filed Critical Daicel Chemical Industries Ltd
Priority to JP57225514A priority Critical patent/JPS59115752A/ja
Publication of JPS59115752A publication Critical patent/JPS59115752A/ja
Publication of JPH0237216B2 publication Critical patent/JPH0237216B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP57225514A 1982-12-22 1982-12-22 ヒドロホルミル化触媒の活性回復法 Granted JPS59115752A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57225514A JPS59115752A (ja) 1982-12-22 1982-12-22 ヒドロホルミル化触媒の活性回復法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57225514A JPS59115752A (ja) 1982-12-22 1982-12-22 ヒドロホルミル化触媒の活性回復法

Publications (2)

Publication Number Publication Date
JPS59115752A JPS59115752A (ja) 1984-07-04
JPH0237216B2 true JPH0237216B2 (enrdf_load_stackoverflow) 1990-08-23

Family

ID=16830505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57225514A Granted JPS59115752A (ja) 1982-12-22 1982-12-22 ヒドロホルミル化触媒の活性回復法

Country Status (1)

Country Link
JP (1) JPS59115752A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02101011U (enrdf_load_stackoverflow) * 1989-01-30 1990-08-10

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5290743A (en) * 1993-03-22 1994-03-01 Arco Chemical Technology L.P. Process for regenerating a deactivated rhodium hydroformylation catalyst system
CN115155673A (zh) * 2022-06-13 2022-10-11 青岛科技大学 一种混二硝基苯加氢催化剂的再生方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02101011U (enrdf_load_stackoverflow) * 1989-01-30 1990-08-10

Also Published As

Publication number Publication date
JPS59115752A (ja) 1984-07-04

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