SE8303357D0 - Forfarande for framstellning av veteperoxid - Google Patents

Forfarande for framstellning av veteperoxid

Info

Publication number
SE8303357D0
SE8303357D0 SE8303357A SE8303357A SE8303357D0 SE 8303357 D0 SE8303357 D0 SE 8303357D0 SE 8303357 A SE8303357 A SE 8303357A SE 8303357 A SE8303357 A SE 8303357A SE 8303357 D0 SE8303357 D0 SE 8303357D0
Authority
SE
Sweden
Prior art keywords
hydrogen peroxide
mixture
anthraquinones
oxygen
working solution
Prior art date
Application number
SE8303357A
Other languages
English (en)
Other versions
SE447895B (sv
SE8303357L (sv
Inventor
P I Filimonov
J I Derbentsev
E M Emelyanov
N A Petrova
A I Gorbunov
V V Burdin
N I Boldenkov
V F Kosareva
Original Assignee
Gnii Khim
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
Priority to IN388/DEL/83A priority Critical patent/IN159350B/en
Application filed by Gnii Khim filed Critical Gnii Khim
Priority to SE8303357A priority patent/SE447895B/sv
Publication of SE8303357D0 publication Critical patent/SE8303357D0/sv
Priority to FR8311178A priority patent/FR2548651B1/fr
Publication of SE8303357L publication Critical patent/SE8303357L/sv
Publication of SE447895B publication Critical patent/SE447895B/sv

Links

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
    • C01B15/037Stabilisation by additives
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
SE8303357A 1983-06-08 1983-06-13 Forfarande for framstellning av veteperoxid SE447895B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IN388/DEL/83A IN159350B (sv) 1983-06-08 1983-06-08
SE8303357A SE447895B (sv) 1983-06-13 1983-06-13 Forfarande for framstellning av veteperoxid
FR8311178A FR2548651B1 (fr) 1983-06-13 1983-07-05 Procede d'obtention de peroxyde d'hydrogene

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8303357A SE447895B (sv) 1983-06-13 1983-06-13 Forfarande for framstellning av veteperoxid
FR8311178A FR2548651B1 (fr) 1983-06-13 1983-07-05 Procede d'obtention de peroxyde d'hydrogene

Publications (3)

Publication Number Publication Date
SE8303357D0 true SE8303357D0 (sv) 1983-06-13
SE8303357L SE8303357L (sv) 1984-12-14
SE447895B SE447895B (sv) 1986-12-22

Family

ID=26223516

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8303357A SE447895B (sv) 1983-06-08 1983-06-13 Forfarande for framstellning av veteperoxid

Country Status (2)

Country Link
FR (1) FR2548651B1 (sv)
SE (1) SE447895B (sv)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1306019A (fr) * 1961-08-04 1962-10-13 Kali Chemie Ag Procédé de préparation d'eau oxygénée
FR82190E (fr) * 1962-08-27 1964-01-04 Kali Chemie Ag Procédé de préparation d'eau oxygénée
FR1405861A (fr) * 1964-04-16 1965-07-16 Oxysynthese Perfectionnement au procédé cyclique de production d'eau oxygénée
FR2473488A1 (fr) * 1980-01-14 1981-07-17 Oxysynthese Procede cyclique de production de peroxyde d'hydrogene

Also Published As

Publication number Publication date
SE447895B (sv) 1986-12-22
FR2548651B1 (fr) 1986-12-26
SE8303357L (sv) 1984-12-14
FR2548651A1 (fr) 1985-01-11

Similar Documents

Publication Publication Date Title
US4400237A (en) Process for bleaching cellulose with organic peracid
DE69212293D1 (de) Verfahren zur Oxidation von organischen Verbindungen mit nach einem Anthrachinon-Redoxverfahren hergestellten Wasserstoffperoxid
DE60144190D1 (de) Verfahren zum bleichen von zellstoff
ATE91518T1 (de) Verfahren zum bleichen von zellstoff.
US1163438A (en) Bleaching process.
ATE31287T1 (de) Verfahren zur herstellung von wasserstoffperoxid.
SE8303357L (sv) Forfarande for framstellning av veteperoxid
DE3066745D1 (en) Process for the preparation of carboxylated compounds
BR9101644A (pt) Processo para a producao de solucoes contendo alquiltetraidro-antrahidroquinonas,processo para producao de alquiltetrahidro-antrahidroquinona ou de alquiltetrahidro-antraquinona,e processo para producao de peroxido de hidrogenio
DE69403302D1 (de) Verfahren zum Herstellen von Natriumhydroxyd aus Weisslauge
SE7908570L (sv) Forfarande for lakning in situ av uran
DE69226143D1 (de) Verfahren zur Verbesserung der Selektivität bei der Delignifizierung von chemischem Zellstoff
US4622101A (en) Method of oxygen bleaching with ferricyanide lignocellulosic material
NO973895L (no) Anlegg for fremstilling av hydrogenperoksyd
BR8907832A (pt) Processo para a geracao eletroquimica de pentoxido de dinitrogenio e pentoxido de dinitrogenio obtido
ATE8606T1 (de) Verfahren zur zyklischen herstellung von wasserstoffperoxyd.
TH9001A (th) การกำจัดหมึกและการฟอกสีให้แก่เส้นใยชั้นสอง
JPH06135705A (ja) 過酸化水素の製造方法
SE516219C2 (sv) Blekning av kemisk pappersmassa i ett sulfonerande steg och ett surt syredelignifieringssteg
EP0277841A2 (en) A method of producing hydrogen peroxide
IE45869L (en) Method for making aliphatic diperoxyacids.
SE523518C2 (sv) Förfarande för beredning och användning av Caros syra vid behandling av vedflis och cellulosamassa
CZ297592A3 (en) Method of improving lignin splitting selectivity of a paper pulp

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8303357-1

Effective date: 19910131

Format of ref document f/p: F