ATE40341T1 - Vorerzeugung von tetrahydroanthrachinon in einer ergaenzungsloesung vor der zugabe zu einer arbeitsloesung von wasserstoffperoxid. - Google Patents

Vorerzeugung von tetrahydroanthrachinon in einer ergaenzungsloesung vor der zugabe zu einer arbeitsloesung von wasserstoffperoxid.

Info

Publication number
ATE40341T1
ATE40341T1 AT85103423T AT85103423T ATE40341T1 AT E40341 T1 ATE40341 T1 AT E40341T1 AT 85103423 T AT85103423 T AT 85103423T AT 85103423 T AT85103423 T AT 85103423T AT E40341 T1 ATE40341 T1 AT E40341T1
Authority
AT
Austria
Prior art keywords
solution
hydrogen peroxide
tetrahydroanthrachinone
pregenerating
addition
Prior art date
Application number
AT85103423T
Other languages
English (en)
Inventor
Dalbir Singh Sethi
Original Assignee
Fmc Corp
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=24408954&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE40341(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fmc Corp filed Critical Fmc Corp
Application granted granted Critical
Publication of ATE40341T1 publication Critical patent/ATE40341T1/de

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)
  • Error Detection And Correction (AREA)
  • Peptides Or Proteins (AREA)
  • Circuits Of Receivers In General (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Steroid Compounds (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT85103423T 1984-04-19 1985-03-22 Vorerzeugung von tetrahydroanthrachinon in einer ergaenzungsloesung vor der zugabe zu einer arbeitsloesung von wasserstoffperoxid. ATE40341T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/601,834 US4514376A (en) 1984-04-19 1984-04-19 Pregeneration of tetrahydroanthraquinones in a make-up solution to be added to a hydrogen peroxide working solution
EP85103423A EP0158865B1 (de) 1984-04-19 1985-03-22 Vorerzeugung von Tetrahydroanthrachinon in einer Ergänzungslösung vor der Zugabe zu einer Arbeitslösung von Wasserstoffperoxid

Publications (1)

Publication Number Publication Date
ATE40341T1 true ATE40341T1 (de) 1989-02-15

Family

ID=24408954

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85103423T ATE40341T1 (de) 1984-04-19 1985-03-22 Vorerzeugung von tetrahydroanthrachinon in einer ergaenzungsloesung vor der zugabe zu einer arbeitsloesung von wasserstoffperoxid.

Country Status (16)

Country Link
US (1) US4514376A (de)
EP (1) EP0158865B1 (de)
JP (1) JPS60235704A (de)
AT (1) ATE40341T1 (de)
AU (1) AU566279B2 (de)
BR (1) BR8501567A (de)
CA (1) CA1228218A (de)
DE (1) DE3567843D1 (de)
DK (1) DK127885A (de)
ES (1) ES8604833A1 (de)
FI (1) FI77214C (de)
MX (1) MX158464A (de)
NO (1) NO164230C (de)
PT (1) PT80212B (de)
TR (1) TR22377A (de)
ZA (1) ZA852192B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0453949A1 (de) * 1990-04-25 1991-10-30 SOLVAY INTEROX GmbH Verfahren zur Herstellung von Alkyltetrahydroanthrahydrochinonlösungen und ihre Verwendung als Arbeitslösung bei der Wasserstoffperoxid-Herstellung nach dem Anthrachinonverfahren

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32017E (en) * 1978-04-24 1985-11-05 Globol-Werk Gmbh Toilet flush water colorizer
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
NO941388D0 (no) * 1994-04-15 1994-04-15 Kvaerner Process Systems As Produksjon av kjemikalier som kan anvendes i celluloseindustrien

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2158525A (en) * 1935-10-10 1939-05-16 Ig Farbenindustrie Ag Production of hydrogen peroxide
US2495229A (en) * 1947-03-13 1950-01-24 Buffalo Electro Chem Co Production of tetrahydroanthraquinones
US2657980A (en) * 1949-11-05 1953-11-03 Du Pont Production of hydrogen peroxide
US2673140A (en) * 1951-11-29 1954-03-23 Du Pont Production of hydrogen peroxide
US2914382A (en) * 1953-06-09 1959-11-24 Laporte Chemical Production of hydrogen peroxide
BE529462A (de) * 1953-06-09
US2739042A (en) * 1954-01-12 1956-03-20 Allied Chem & Dye Corp Process for the production of hydrogen peroxide
US2867507A (en) * 1958-05-08 1959-01-06 Du Pont Hydrogenation of alkylanthraquinones
US3030186A (en) * 1958-05-16 1962-04-17 Fmc Corp Manufacture of hydrogen peroxide
US3009782A (en) * 1958-05-22 1961-11-21 Fmc Corp Production of hydrogen peroxide by anthraquinone process in the presence of a fixed bed catalyst
US2995424A (en) * 1958-10-06 1961-08-08 Allied Chem Hydrogen peroxide via tetrahydroanthraquinone
US3041143A (en) * 1959-06-18 1962-06-26 Lynn H Dawsey Production of hydrogen peroxide
US3062622A (en) * 1960-06-27 1962-11-06 Fmc Corp Production of hydrogen peroxide by anthraquinone process
US3073680A (en) * 1961-03-20 1963-01-15 Fmc Corp Production of hydrogen peroxide
US3132001A (en) * 1961-04-28 1964-05-05 Solvay Process for the generation of recycle solutions employed for the manufacture of hydrogen peroxide via intermediary alkylanthraquinones
US3307909A (en) * 1962-10-04 1967-03-07 Du Pont Chemical process for the production of hydrogen peroxide
US3330625A (en) * 1963-10-22 1967-07-11 Pittsburgh Plate Glass Co Hydrogen peroxide manufacture
GB1132693A (en) * 1964-11-17 1968-11-06 Laporte Chemical Improvements in or relating to hydrogen peroxide
US3565581A (en) * 1968-05-16 1971-02-23 Fmc Corp Production of hydrogen peroxide in the anthraquinone process using a novel catalytic fixed bed
US3615207A (en) * 1969-06-16 1971-10-26 Fmc Corp Production of hydrogen peroxide by anthraquinone process
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
US3887490A (en) * 1970-08-27 1975-06-03 Degussa Process for regenerating noble metal catalyst for the synthesis of hydrogen peroxide according to the anthraquinone process
US3755552A (en) * 1970-10-21 1973-08-28 Fmc Corp Process for producing hydrogen peroxide
US3767779A (en) * 1971-07-06 1973-10-23 Oxysynthese Process for manufacturing hydrogen peroxide
BE769675A (fr) * 1971-07-08 1972-01-10 Solvay Procede cyclique de fabrication de peroxyde d'hydrogene.
FR2503124A1 (fr) * 1981-04-07 1982-10-08 Ugine Kuhlmann Amelioration au procede de fabrication cyclique du peroxyde d'hydrogene
JPS5955843A (ja) * 1982-09-27 1984-03-31 イ−・アイ・デユ・ポン・ドウ・ヌム−ル・アンド・カンパニ− アルキルアントラキノン使用液の水添処理法
JPS6074593A (ja) * 1983-09-30 1985-04-26 Aloka Co Ltd 光出力安定化装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0453949A1 (de) * 1990-04-25 1991-10-30 SOLVAY INTEROX GmbH Verfahren zur Herstellung von Alkyltetrahydroanthrahydrochinonlösungen und ihre Verwendung als Arbeitslösung bei der Wasserstoffperoxid-Herstellung nach dem Anthrachinonverfahren
US5147628A (en) * 1990-04-25 1992-09-15 Peroxid-Chemie Gmbh Process for producing alkyltetrahydroanthrahydroquinones and working solutions containing them for producing hydrogen peroxide by the anthraquinone process

Also Published As

Publication number Publication date
NO164230C (no) 1990-09-12
US4514376A (en) 1985-04-30
ES8604833A1 (es) 1986-02-16
JPH0517165B2 (de) 1993-03-08
AU4035085A (en) 1985-10-24
EP0158865A2 (de) 1985-10-23
FI77214C (fi) 1989-02-10
DE3567843D1 (en) 1989-03-02
PT80212B (en) 1987-02-16
BR8501567A (pt) 1985-12-03
EP0158865A3 (en) 1986-02-12
EP0158865B1 (de) 1989-01-25
ZA852192B (en) 1985-11-27
AU566279B2 (en) 1987-10-15
FI851137A0 (fi) 1985-03-21
CA1228218A (en) 1987-10-20
PT80212A (en) 1985-05-01
DK127885A (da) 1985-10-20
NO164230B (no) 1990-06-05
JPS60235704A (ja) 1985-11-22
DK127885D0 (da) 1985-03-21
NO851133L (no) 1985-10-21
FI851137L (fi) 1985-10-20
TR22377A (tr) 1987-03-11
ES541821A0 (es) 1986-02-16
MX158464A (es) 1989-02-02
FI77214B (fi) 1988-10-31

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
RZN Patent revoked