FI52698C - Menetelmä regeneroida työliuoksia, joita on käytetty kiertomenetelmiss ä vetyperoksidin valmistamiseksi - Google Patents

Menetelmä regeneroida työliuoksia, joita on käytetty kiertomenetelmiss ä vetyperoksidin valmistamiseksi

Info

Publication number
FI52698C
FI52698C FI324672A FI324672A FI52698C FI 52698 C FI52698 C FI 52698C FI 324672 A FI324672 A FI 324672A FI 324672 A FI324672 A FI 324672A FI 52698 C FI52698 C FI 52698C
Authority
FI
Finland
Prior art keywords
hydrogen peroxide
produce hydrogen
solutions used
working solutions
circulating processes
Prior art date
Application number
FI324672A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI52698B (de
Inventor
Michel Coingt
Pierre Thirion
Original Assignee
Oxysynthese
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 Oxysynthese filed Critical Oxysynthese
Application granted granted Critical
Publication of FI52698B publication Critical patent/FI52698B/fi
Publication of FI52698C publication Critical patent/FI52698C/fi

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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FI324672A 1971-11-18 1972-11-17 Menetelmä regeneroida työliuoksia, joita on käytetty kiertomenetelmiss ä vetyperoksidin valmistamiseksi FI52698C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7141313A FR2160295B1 (de) 1971-11-18 1971-11-18

Publications (2)

Publication Number Publication Date
FI52698B FI52698B (de) 1977-08-01
FI52698C true FI52698C (fi) 1977-11-10

Family

ID=9085981

Family Applications (1)

Application Number Title Priority Date Filing Date
FI324672A FI52698C (fi) 1971-11-18 1972-11-17 Menetelmä regeneroida työliuoksia, joita on käytetty kiertomenetelmiss ä vetyperoksidin valmistamiseksi

Country Status (15)

Country Link
JP (1) JPS5523762B2 (de)
BE (1) BE791535A (de)
BR (1) BR7208018D0 (de)
CA (1) CA992488A (de)
CH (1) CH559703A5 (de)
DE (1) DE2256475C3 (de)
ES (1) ES408573A1 (de)
FI (1) FI52698C (de)
FR (1) FR2160295B1 (de)
GB (1) GB1417565A (de)
IT (1) IT970986B (de)
LU (1) LU66485A1 (de)
NL (1) NL7215662A (de)
SE (1) SE379185B (de)
TR (1) TR17757A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP4735500B2 (ja) * 2006-09-29 2011-07-27 三菱瓦斯化学株式会社 アントラキノン法による過酸化水素の製造方法
JP4760677B2 (ja) * 2006-11-13 2011-08-31 三菱瓦斯化学株式会社 アントラキノン法による過酸化水素の製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1335700A (fr) * 1962-08-03 1963-08-23 Kali Chemie Ag Procédé de purification d'une solution utilisée pour la préparation du peroxyde d'hydrogène par le procédé à l'anthraquinone

Also Published As

Publication number Publication date
GB1417565A (en) 1975-12-10
IT970986B (it) 1974-04-20
BR7208018D0 (pt) 1973-10-09
BE791535A (fr) 1973-05-17
ES408573A1 (es) 1975-11-01
FR2160295B1 (de) 1974-03-29
JPS4862699A (de) 1973-09-01
CA992488A (en) 1976-07-06
DE2256475C3 (de) 1982-02-25
DE2256475B2 (de) 1981-02-26
NL7215662A (de) 1973-05-22
TR17757A (tr) 1976-07-01
SE379185B (de) 1975-09-29
FR2160295A1 (de) 1973-06-29
CH559703A5 (de) 1975-03-14
DE2256475A1 (de) 1973-05-24
FI52698B (de) 1977-08-01
JPS5523762B2 (de) 1980-06-25
LU66485A1 (de) 1973-02-01

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