DE60100668D1 - Regenerierung einer arbeitslösung aus einem wasserstoffperoxid herstellungsverfahren. - Google Patents

Regenerierung einer arbeitslösung aus einem wasserstoffperoxid herstellungsverfahren.

Info

Publication number
DE60100668D1
DE60100668D1 DE60100668T DE60100668T DE60100668D1 DE 60100668 D1 DE60100668 D1 DE 60100668D1 DE 60100668 T DE60100668 T DE 60100668T DE 60100668 T DE60100668 T DE 60100668T DE 60100668 D1 DE60100668 D1 DE 60100668D1
Authority
DE
Germany
Prior art keywords
regeneration
hydrogen peroxide
production method
working solution
peroxide production
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
DE60100668T
Other languages
English (en)
Other versions
DE60100668T2 (de
Inventor
Reijo Aksela
Juhani Paloniemi
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.)
Kemira Oyj
Original Assignee
Kemira Chemicals Oy
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 Kemira Chemicals Oy filed Critical Kemira Chemicals Oy
Application granted granted Critical
Publication of DE60100668D1 publication Critical patent/DE60100668D1/de
Publication of DE60100668T2 publication Critical patent/DE60100668T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/126—Microwaves
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0873—Materials to be treated
    • B01J2219/0877—Liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
DE60100668T 2000-03-06 2001-03-05 Regenerierung einer arbeitslösung aus einem wasserstoffperoxid herstellungsverfahren. Expired - Lifetime DE60100668T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20000511 2000-03-06
FI20000511A FI108432B (fi) 2000-03-06 2000-03-06 Ty÷liuoksen regenerointi vetyperoksidin tuotantoprosessissa
PCT/FI2001/000215 WO2001066461A1 (en) 2000-03-06 2001-03-05 Regeneration of a working solution in a hydrogen peroxide production process

Publications (2)

Publication Number Publication Date
DE60100668D1 true DE60100668D1 (de) 2003-10-02
DE60100668T2 DE60100668T2 (de) 2004-07-08

Family

ID=8557857

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60100668T Expired - Lifetime DE60100668T2 (de) 2000-03-06 2001-03-05 Regenerierung einer arbeitslösung aus einem wasserstoffperoxid herstellungsverfahren.

Country Status (8)

Country Link
US (1) US6946061B2 (de)
EP (1) EP1261546B1 (de)
JP (1) JP4847666B2 (de)
AU (1) AU2001244237A1 (de)
CA (1) CA2402156C (de)
DE (1) DE60100668T2 (de)
FI (1) FI108432B (de)
WO (1) WO2001066461A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI110427B (fi) 2001-03-28 2003-01-31 Kemira Chemicals Oy Työliuoksen hydraus vetyperoksidin valmistusprosessissa
DE10336852A1 (de) * 2003-08-11 2005-03-10 Degussa Verfahren zur Herstellung von Wasserstoffperoxid nach dem Anthrachinon-Kreisprozess
US7238335B2 (en) * 2003-08-11 2007-07-03 Degussa Ag Process for the preparation of hydrogen peroxide by the anthraquinone cyclic process
GB0414597D0 (en) * 2004-06-30 2004-08-04 Univ Belfast Ionic liquids, method of their production and process for generating hydrogen peroxide
WO2015025735A1 (ja) * 2013-08-23 2015-02-26 三菱瓦斯化学株式会社 過酸化水素製造に使用される作動溶液の再生方法、並びに再生した作動溶液を用いた過酸化水素の製造方法
KR102220225B1 (ko) * 2019-06-21 2021-02-24 희성촉매 주식회사 과산화수소 합성 및 재생 촉매 및 이의 제조방법
CN112551541B (zh) * 2020-12-08 2022-10-11 中触媒新材料股份有限公司 一种用于蒽醌法制备双氧水工作液的再生剂及其应用
CN113045396B (zh) * 2021-03-31 2022-08-09 湖南拓升新材料科技有限公司 高效2-乙基蒽醌催化再生系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2901491A (en) * 1957-05-24 1959-08-25 Du Pont Purification of working solutions for producing hydrogen peroxide
DE1273499B (de) 1964-07-28 1968-07-25 Degussa Verfahren zum Regenerieren von Arbeitsloesungen fuer die Herstellung von Wasserstoffperoxid nach dem Anthrachinonverfahren
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
JPS644474A (en) 1987-06-26 1989-01-09 Nec Corp Sputtering device
US4946566A (en) * 1988-10-03 1990-08-07 Canadian Patents & Development Ltd. Photochemical production of hydrogen peroxide
US5374339A (en) * 1993-10-14 1994-12-20 Guillet; James E. Production of hydrogen peroxide
US5624543A (en) * 1995-08-01 1997-04-29 Peroxco Incorporated Aqueous phase production of hydrogen peroxide and catalysts for use therein
JPH09278419A (ja) 1996-04-12 1997-10-28 Mitsubishi Gas Chem Co Inc 過酸化水素製造に使用される作動溶液の再生方法
USH1787H (en) * 1996-04-12 1999-02-02 Ogasawara; Kazuharu Regeneration method of working solution
FI110427B (fi) * 2001-03-28 2003-01-31 Kemira Chemicals Oy Työliuoksen hydraus vetyperoksidin valmistusprosessissa

Also Published As

Publication number Publication date
WO2001066461A1 (en) 2001-09-13
EP1261546B1 (de) 2003-08-27
DE60100668T2 (de) 2004-07-08
JP2004516213A (ja) 2004-06-03
JP4847666B2 (ja) 2011-12-28
CA2402156C (en) 2009-05-26
AU2001244237A1 (en) 2001-09-17
US6946061B2 (en) 2005-09-20
EP1261546A2 (de) 2002-12-04
FI108432B (fi) 2002-01-31
WO2001066461A8 (en) 2002-03-21
US20030181741A1 (en) 2003-09-25
FI20000511A0 (fi) 2000-03-06
CA2402156A1 (en) 2001-09-13
FI20000511A (fi) 2001-09-07

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: KEMIRA OYJ, HELSINKI, FI

8364 No opposition during term of opposition