JPS551871A - Catalyst regeneration - Google Patents

Catalyst regeneration

Info

Publication number
JPS551871A
JPS551871A JP7558878A JP7558878A JPS551871A JP S551871 A JPS551871 A JP S551871A JP 7558878 A JP7558878 A JP 7558878A JP 7558878 A JP7558878 A JP 7558878A JP S551871 A JPS551871 A JP S551871A
Authority
JP
Japan
Prior art keywords
catalyst
aqueous
alkali
steam
carrier
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.)
Granted
Application number
JP7558878A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6332502B2 (enrdf_load_html_response
Inventor
Shigeaki Yamauchi
Masahiko Morimoto
Katsumi Nakai
Toshikatsu Sasaki
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.)
Osaka Gas Co Ltd
Original Assignee
Osaka Gas Co 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 Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Priority to JP7558878A priority Critical patent/JPS551871A/ja
Publication of JPS551871A publication Critical patent/JPS551871A/ja
Publication of JPS6332502B2 publication Critical patent/JPS6332502B2/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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
    • 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

  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP7558878A 1978-06-21 1978-06-21 Catalyst regeneration Granted JPS551871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7558878A JPS551871A (en) 1978-06-21 1978-06-21 Catalyst regeneration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7558878A JPS551871A (en) 1978-06-21 1978-06-21 Catalyst regeneration

Publications (2)

Publication Number Publication Date
JPS551871A true JPS551871A (en) 1980-01-09
JPS6332502B2 JPS6332502B2 (enrdf_load_html_response) 1988-06-30

Family

ID=13580502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7558878A Granted JPS551871A (en) 1978-06-21 1978-06-21 Catalyst regeneration

Country Status (1)

Country Link
JP (1) JPS551871A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6265751A (ja) * 1985-09-18 1987-03-25 Asahi Chem Ind Co Ltd 触媒の再生方法
JPS63309366A (ja) * 1987-06-10 1988-12-16 Iwakawa Shokai:Kk 溶融金属表面保温剤

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0633797U (ja) * 1992-05-27 1994-05-06 株式会社田定工作所 ライフジャケット

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6265751A (ja) * 1985-09-18 1987-03-25 Asahi Chem Ind Co Ltd 触媒の再生方法
JPS63309366A (ja) * 1987-06-10 1988-12-16 Iwakawa Shokai:Kk 溶融金属表面保温剤

Also Published As

Publication number Publication date
JPS6332502B2 (enrdf_load_html_response) 1988-06-30

Similar Documents

Publication Publication Date Title
JPS551871A (en) Catalyst regeneration
GB1512305A (en) Process for regenerating spent oxidation catalysts containing vanadium oxide
GB577008A (en) Improvements in and relating to catalysts
JPS5424269A (en) Catalytic reactor
JPS551870A (en) Catalyst regeneration
GB1069057A (en) Process for the regeneration and reactivation of supported platinum group catalysts
GB1030186A (en) Production of highly active metals of the iron group
DE2960940D1 (en) Process for the preparation of 2-vinylpyridine from acetylene and acrylonitrile
JPS5296967A (en) Gas treatment apparatus
JPS5378990A (en) Catalyst regenerating method
JPS5551438A (en) Regeneration method of sulfur oxide-removing active carbon catalyst
ES435827A1 (es) Procedimiento para la elevacion de la actividad y de la se-lectividad de catalizadores que contienen platino metalico.
JPS51126393A (en) Process for regenerating activated carbon
GB1150972A (en) Process for the Regeneration and Reactivation of Deactivated Supported Platinum Group Catalyst
SU146291A1 (ru) Способ регенерации хромоникелевого катализатора
Snavely Removal of dissolved oxygen from water
JPS5784725A (en) Apparatus for treating exhaust gas
JPS5343669A (en) Dry type denitrating method in low temperature
JPS5353572A (en) Treating metod for gas cntaining ammonia
JPS5334677A (en) Treating method for exhaust gas
JPS53108065A (en) Treating method for gas containing ammonia
JPS5266875A (en) Process for the thorough treatment of waste solution
JPS51129889A (en) Process for regenerating catalists having been used for treating exhau st gas containing nitrogen oxides
JPS5460302A (en) Treatment of arsenic-containing petroleum cut
JPS5248609A (en) Treatment process for product gases from oxidation reaction