ID16589A - REGENERATION METHOD OF WORK SOLUTIONS - Google Patents

REGENERATION METHOD OF WORK SOLUTIONS

Info

Publication number
ID16589A
ID16589A IDP971222A ID971222A ID16589A ID 16589 A ID16589 A ID 16589A ID P971222 A IDP971222 A ID P971222A ID 971222 A ID971222 A ID 971222A ID 16589 A ID16589 A ID 16589A
Authority
ID
Indonesia
Prior art keywords
regeneration method
work solutions
solutions
work
regeneration
Prior art date
Application number
IDP971222A
Other languages
Indonesian (id)
Inventor
Kazuharu Ogasawara
Tomio Kato
Kazuyuki Minato
Kenji Kato
Makato Sumitani
Original Assignee
Mitsubishi Gas Chemical 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
Priority claimed from JP9123996A external-priority patent/JPH09278420A/en
Priority claimed from JP9123896A external-priority patent/JPH09278419A/en
Application filed by Mitsubishi Gas Chemical Co filed Critical Mitsubishi Gas Chemical Co
Publication of ID16589A publication Critical patent/ID16589A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/022—Preparation from organic compounds
    • C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Central Heating Systems (AREA)
IDP971222A 1996-04-12 1997-04-14 REGENERATION METHOD OF WORK SOLUTIONS ID16589A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9123996A JPH09278420A (en) 1996-04-12 1996-04-12 Regenerating method of actuating solution used for hydrogen peroxide production
JP9123896A JPH09278419A (en) 1996-04-12 1996-04-12 Regenerating method of actuating solution used for hydrogen peroxide production

Publications (1)

Publication Number Publication Date
ID16589A true ID16589A (en) 1997-10-16

Family

ID=26432701

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP971222A ID16589A (en) 1996-04-12 1997-04-14 REGENERATION METHOD OF WORK SOLUTIONS

Country Status (7)

Country Link
US (1) USH1787H (en)
KR (1) KR100474503B1 (en)
CN (1) CN1108984C (en)
CA (1) CA2202435C (en)
DE (1) DE19715034A1 (en)
ID (1) ID16589A (en)
TW (1) TW432009B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1012267A3 (en) * 1998-11-05 2000-08-01 Solvay Manufacturing method of hydrogen peroxide.
FI108432B (en) * 2000-03-06 2002-01-31 Kemira Chemicals Oy Regeneration of the working solution in the hydrogen peroxide production process
TWI383951B (en) * 2006-05-09 2013-02-01 Mitsubishi Gas Chemical Co Method for producing hydrogen peroxide containing a regeneration step of an action solution
TWI443063B (en) * 2007-07-11 2014-07-01 Mitsubishi Gas Chemical Co Method for producing regenerative catalyst for producing hydrogen peroxide working solution
CN103803500B (en) * 2012-11-07 2015-09-30 中国石油化工股份有限公司 A kind of working fluid reclaiming process of hydrogen dioxide solution production by anthraquinone process
CN106540685B (en) * 2015-09-17 2021-01-08 中国石油化工股份有限公司 Catalyst, preparation method and application thereof, regeneration method for producing hydrogen peroxide working solution by anthraquinone method and method for producing hydrogen peroxide
JP7327414B2 (en) * 2018-11-20 2023-08-16 三菱瓦斯化学株式会社 How to treat the working solution
CN109806875A (en) * 2019-02-26 2019-05-28 浙江巴陵恒逸己内酰胺有限责任公司 It is catalyzed the regeneration method of catalyst of regenerating anthraquinone degradation products and preparation method thereof and cycle working fluid
CN114426259B (en) 2020-10-14 2023-09-05 中国石油化工股份有限公司 Method and system for producing hydrogen peroxide

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2739875A (en) * 1951-12-06 1956-03-27 Du Pont Regeneration of degraded alkylanthraquinone solutions for the production of hydrogen peroxide
US3432267A (en) * 1967-05-26 1969-03-11 Fmc Corp Regeneration of anthraquinone working solution used in the production of hydrogen peroxide
DE2003268C3 (en) * 1970-01-26 1974-01-31 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Device for carrying out the oxidation in the anthraquinone process for the production of hydrogen peroxide
US3965251A (en) * 1970-08-18 1976-06-22 Mitsubishi Gas Chemical Company, Inc. Method of regenerating a degraded working solution for the production of hydrogen peroxide
US3880596A (en) * 1971-09-24 1975-04-29 Degussa Apparatus for the production of hydrogen peroxide
US4061598A (en) * 1976-06-25 1977-12-06 E. I. Du Pont De Nemours And Company Catalyst for hydrogenating anthraquinones
US4566998A (en) * 1981-09-28 1986-01-28 Foret S.A. Production of hydrogen peroxide
US4668436A (en) * 1985-12-13 1987-05-26 Fmc Corporation Process for purifying a working solution
US4800075A (en) * 1987-12-14 1989-01-24 E. I. Du Pont De Nemours And Company Fixed-bed hydrogen peroxide catalyst
BE1006352A6 (en) * 1991-12-12 1994-08-02 Solvay Interox Method for manufacturing hydrogen peroxide.
JP3617532B2 (en) * 1992-12-25 2005-02-09 三菱瓦斯化学株式会社 Method for producing hydrogen peroxide
KR0130851B1 (en) * 1994-11-03 1998-04-21 강박광 Method of removing anthraquinone and processing its restoration

Also Published As

Publication number Publication date
CA2202435A1 (en) 1997-10-12
KR970069873A (en) 1997-11-07
TW432009B (en) 2001-05-01
CA2202435C (en) 2008-07-22
CN1108984C (en) 2003-05-21
USH1787H (en) 1999-02-02
DE19715034A1 (en) 1997-10-30
KR100474503B1 (en) 2005-07-18
CN1166450A (en) 1997-12-03

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