ZA200601229B - Process for the preparation of hydrogen peroxide by the anthraquinone cyclic process - Google Patents

Process for the preparation of hydrogen peroxide by the anthraquinone cyclic process Download PDF

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Publication number
ZA200601229B
ZA200601229B ZA200601229A ZA200601229A ZA200601229B ZA 200601229 B ZA200601229 B ZA 200601229B ZA 200601229 A ZA200601229 A ZA 200601229A ZA 200601229 A ZA200601229 A ZA 200601229A ZA 200601229 B ZA200601229 B ZA 200601229B
Authority
ZA
South Africa
Prior art keywords
working solution
stage
process according
alkyl
regeneration
Prior art date
Application number
ZA200601229A
Other languages
English (en)
Inventor
Goor Gustaaf
Juergen Glenneberg
Staab Eugen
Original Assignee
Degussa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34129537&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA200601229(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Degussa filed Critical Degussa
Publication of ZA200601229B publication Critical patent/ZA200601229B/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01Hydrogen peroxide
    • C01B15/022Preparation from organic compounds
    • C01B15/023Preparation from organic compounds by the alkyl-anthraquinone process
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01Hydrogen peroxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ZA200601229A 2003-08-11 2006-02-10 Process for the preparation of hydrogen peroxide by the anthraquinone cyclic process ZA200601229B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10336852A DE10336852A1 (de) 2003-08-11 2003-08-11 Verfahren zur Herstellung von Wasserstoffperoxid nach dem Anthrachinon-Kreisprozess

Publications (1)

Publication Number Publication Date
ZA200601229B true ZA200601229B (en) 2007-05-30

Family

ID=34129537

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200601229A ZA200601229B (en) 2003-08-11 2006-02-10 Process for the preparation of hydrogen peroxide by the anthraquinone cyclic process

Country Status (12)

Country Link
EP (1) EP1654194B1 (ko)
KR (1) KR100779894B1 (ko)
AT (1) ATE356079T1 (ko)
BR (1) BRPI0413433A (ko)
CA (1) CA2535500C (ko)
DE (2) DE10336852A1 (ko)
ES (1) ES2284022T3 (ko)
IL (1) IL173606A (ko)
PL (1) PL1654194T3 (ko)
TW (1) TW200510247A (ko)
WO (1) WO2005014471A1 (ko)
ZA (1) ZA200601229B (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013053617A1 (en) * 2011-10-11 2013-04-18 Solvay Sa Process for producing hydrogen peroxide
US10570014B2 (en) * 2012-12-20 2020-02-25 Solvay Sa Process for manufacturing a purified aqueous hydrogen peroxide solution
JP2018135229A (ja) * 2017-02-21 2018-08-30 三菱瓦斯化学株式会社 過酸化水素の製造方法
CN111717893A (zh) * 2019-03-22 2020-09-29 中国石油化工股份有限公司 蒽醌法生产过氧化氢的氧化装置和方法
CN111714922A (zh) * 2019-03-22 2020-09-29 中国石油化工股份有限公司 一种应急处理装置及包括其的双氧水生产装置
CN110523407B (zh) * 2019-08-26 2022-08-02 岳阳聚成化工有限公司 用于循环工作液再生的催化剂及其制备方法以及循环工作液的再生方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1118165B (de) 1960-10-07 1961-11-30 Degussa Verfahren zum Aufarbeiten von teilweise abgebauten Arbeitsloesungen der Herstellung von Wasserstoffperoxyd nach dem Anthrachinonverfahren
ZA728652B (en) 1971-12-20 1973-08-29 Laporte Industries Ltd Improvements in a cyclic process for hydrogen peroxide production
FI108432B (fi) * 2000-03-06 2002-01-31 Kemira Chemicals Oy Ty÷liuoksen regenerointi vetyperoksidin tuotantoprosessissa
FI110427B (fi) * 2001-03-28 2003-01-31 Kemira Chemicals Oy Työliuoksen hydraus vetyperoksidin valmistusprosessissa

Also Published As

Publication number Publication date
IL173606A0 (en) 2006-07-05
KR20060063940A (ko) 2006-06-12
BRPI0413433A (pt) 2006-10-10
EP1654194A1 (en) 2006-05-10
DE602004005212D1 (de) 2007-04-19
CA2535500A1 (en) 2005-02-17
PL1654194T3 (pl) 2007-08-31
ES2284022T3 (es) 2007-11-01
EP1654194B1 (en) 2007-03-07
DE602004005212T2 (de) 2007-11-15
KR100779894B1 (ko) 2007-11-28
WO2005014471A1 (en) 2005-02-17
CA2535500C (en) 2009-08-18
IL173606A (en) 2010-06-30
ATE356079T1 (de) 2007-03-15
TW200510247A (en) 2005-03-16
DE10336852A1 (de) 2005-03-10

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