DE3262974D1 - A process of reducing the oxygen content in gas mixtures - Google Patents

A process of reducing the oxygen content in gas mixtures

Info

Publication number
DE3262974D1
DE3262974D1 DE8282902097T DE3262974T DE3262974D1 DE 3262974 D1 DE3262974 D1 DE 3262974D1 DE 8282902097 T DE8282902097 T DE 8282902097T DE 3262974 T DE3262974 T DE 3262974T DE 3262974 D1 DE3262974 D1 DE 3262974D1
Authority
DE
Germany
Prior art keywords
reducing
oxygen content
gas mixtures
mixtures
gas
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
Application number
DE8282902097T
Other languages
German (de)
English (en)
Inventor
Bengt Gustaf Franzen
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.)
Nouryon Pulp and Performance Chemicals AB
Original Assignee
Eka AB
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 Eka AB filed Critical Eka AB
Application granted granted Critical
Publication of DE3262974D1 publication Critical patent/DE3262974D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • 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)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Gas Separation By Absorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
DE8282902097T 1981-07-08 1982-06-28 A process of reducing the oxygen content in gas mixtures Expired DE3262974D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8104242A SE426808B (sv) 1981-07-08 1981-07-08 Forfarande for reducering av syrehalten i gasblandningar, varvid gasen bringas i kontakt med en losning innehallande antrahydrokinonderivat
PCT/SE1982/000228 WO1983000139A1 (en) 1981-07-08 1982-06-28 A process of reducing the oxygen content in gas mixtures

Publications (1)

Publication Number Publication Date
DE3262974D1 true DE3262974D1 (en) 1985-05-15

Family

ID=20344222

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282902097T Expired DE3262974D1 (en) 1981-07-08 1982-06-28 A process of reducing the oxygen content in gas mixtures

Country Status (8)

Country Link
US (1) US4541997A (enExample)
EP (1) EP0082864B1 (enExample)
JP (1) JPS58501072A (enExample)
CA (1) CA1186869A (enExample)
DE (1) DE3262974D1 (enExample)
FI (1) FI68603C (enExample)
SE (1) SE426808B (enExample)
WO (1) WO1983000139A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI82920C (fi) * 1989-09-22 1995-04-04 Kemira Oy Foerfarande foer framstaellning av vaeteperoxid
FR2730985B1 (fr) * 1995-02-28 1997-08-01 Chemoxal Sa Procede et installation de production de peroxyde d'hydrogene
EP1350761A1 (de) * 2002-03-28 2003-10-08 Degussa AG Verfahren zur Herstellung von Wasserstoffperoxid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE377455B (enExample) * 1973-05-11 1975-07-07 Elektrokemiska Ab
GB1434518A (en) * 1974-10-30 1976-05-05 Elektrokemiska Ab Process for manufacturing hydrogen peroxide
SE411745B (sv) * 1977-08-26 1980-02-04 Elektrokemiska Ab Forfarande for framstellning av veteperoxid enligt antrakinonprocessen
US4374820A (en) * 1981-07-29 1983-02-22 E. I. Du Pont De Nemours And Company Manufacture of H2 O2
US4428923A (en) * 1982-11-09 1984-01-31 Degussa Aktiengesellschaft Continuous process for the production of hydrogen peroxide according to the anthraquinone process

Also Published As

Publication number Publication date
JPS6327281B2 (enExample) 1988-06-02
EP0082864A1 (en) 1983-07-06
EP0082864B1 (en) 1985-04-10
FI830677L (fi) 1983-03-01
FI68603B (fi) 1985-06-28
CA1186869A (en) 1985-05-14
FI68603C (fi) 1985-10-10
SE8104242L (sv) 1983-01-09
WO1983000139A1 (en) 1983-01-20
JPS58501072A (ja) 1983-07-07
SE426808B (sv) 1983-02-14
US4541997A (en) 1985-09-17
FI830677A0 (fi) 1983-03-01

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee