ID16589A - Metode regenerasi dari larutan kerja - Google Patents

Metode regenerasi dari larutan kerja

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
English (en)
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/ja
Priority claimed from JP9123896A external-priority patent/JPH09278419A/ja
Application filed by Mitsubishi Gas Chemical Co filed Critical Mitsubishi Gas Chemical Co
Publication of ID16589A publication Critical patent/ID16589A/id

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)
  • Central Heating Systems (AREA)
  • Catalysts (AREA)
IDP971222A 1996-04-12 1997-04-14 Metode regenerasi dari larutan kerja ID16589A (id)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9123996A JPH09278420A (ja) 1996-04-12 1996-04-12 過酸化水素製造に使用される作動溶液の再生方法
JP9123896A JPH09278419A (ja) 1996-04-12 1996-04-12 過酸化水素製造に使用される作動溶液の再生方法

Publications (1)

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

Family

ID=26432701

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP971222A ID16589A (id) 1996-04-12 1997-04-14 Metode regenerasi dari larutan kerja

Country Status (7)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1012267A3 (fr) * 1998-11-05 2000-08-01 Solvay Procede de fabrication de peroxyde d'hydrogene.
FI108432B (fi) * 2000-03-06 2002-01-31 Kemira Chemicals Oy Ty÷liuoksen regenerointi vetyperoksidin tuotantoprosessissa
TWI383951B (zh) * 2006-05-09 2013-02-01 Mitsubishi Gas Chemical Co 包含動作溶液之再生步驟的過氧化氫之製造方法
TWI443063B (zh) * 2007-07-11 2014-07-01 Mitsubishi Gas Chemical Co 用於製造過氧化氫之作用溶液的再生觸媒之製造方法
CN103803500B (zh) * 2012-11-07 2015-09-30 中国石油化工股份有限公司 一种蒽醌法生产双氧水的工作液再生工艺
CN106540685B (zh) * 2015-09-17 2021-01-08 中国石油化工股份有限公司 催化剂及制备方法和用途及蒽醌法生产过氧化氢工作液的再生方法及生产过氧化氢的方法
JP7327414B2 (ja) * 2018-11-20 2023-08-16 三菱瓦斯化学株式会社 作動溶液の処理方法
CN109806875A (zh) * 2019-02-26 2019-05-28 浙江巴陵恒逸己内酰胺有限责任公司 催化蒽醌降解物再生的催化剂及其制备方法和循环工作液的再生方法
CN114426259B (zh) 2020-10-14 2023-09-05 中国石油化工股份有限公司 制备过氧化氢的方法和系统
CN115501824A (zh) * 2022-09-19 2022-12-23 中国科学院大连化学物理研究所 一种用于烯烃环氧化反应的液固循环流化床反应-再生系统及其操作方法

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 (de) * 1970-01-26 1974-01-31 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Vorrichtung zur Durchführung der Oxydation im Anthrachinonverfahren zur Herstellung von Wasserstoffperoxid
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 (fr) * 1991-12-12 1994-08-02 Solvay Interox Procede pour la fabrication de peroxyde d'hydrogene.
JP3617532B2 (ja) * 1992-12-25 2005-02-09 三菱瓦斯化学株式会社 過酸化水素の製造方法
KR0130851B1 (ko) * 1994-11-03 1998-04-21 강박광 과산화수소 제조를 위한 작용액내의 변질된 안트라퀴논계 유도체의 제거 및 활성퀴논으로의 재생방법

Also Published As

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

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