SE418957B - Forfarande for regenerering av arbetslosningar for framstellning av veteperoxid - Google Patents

Forfarande for regenerering av arbetslosningar for framstellning av veteperoxid

Info

Publication number
SE418957B
SE418957B SE7613869A SE7613869A SE418957B SE 418957 B SE418957 B SE 418957B SE 7613869 A SE7613869 A SE 7613869A SE 7613869 A SE7613869 A SE 7613869A SE 418957 B SE418957 B SE 418957B
Authority
SE
Sweden
Prior art keywords
wheat
regeneration
peroxide
procedure
production
Prior art date
Application number
SE7613869A
Other languages
English (en)
Swedish (sv)
Other versions
SE7613869L (sv
Inventor
G Schreyer
O Weiberg
G Giesselmann
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
Application filed by Degussa filed Critical Degussa
Publication of SE7613869L publication Critical patent/SE7613869L/xx
Publication of SE418957B publication Critical patent/SE418957B/xx

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)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE7613869A 1964-07-28 1976-12-09 Forfarande for regenerering av arbetslosningar for framstellning av veteperoxid SE418957B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED45054A DE1273499B (de) 1964-07-28 1964-07-28 Verfahren zum Regenerieren von Arbeitsloesungen fuer die Herstellung von Wasserstoffperoxid nach dem Anthrachinonverfahren

Publications (2)

Publication Number Publication Date
SE7613869L SE7613869L (sv) 1976-12-09
SE418957B true SE418957B (sv) 1981-07-06

Family

ID=7048742

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7613869A SE418957B (sv) 1964-07-28 1976-12-09 Forfarande for regenerering av arbetslosningar for framstellning av veteperoxid

Country Status (7)

Country Link
BE (1) BE717745A (de)
CH (1) CH454813A (de)
DE (1) DE1273499B (de)
FI (1) FI42530C (de)
FR (1) FR1468707A (de)
GB (1) GB1121275A (de)
SE (1) SE418957B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792900A (fr) * 1971-12-20 1973-06-18 Laporte Industries Ltd Perfectionnements au procédé cyclique de fabrication du peroxyde d'hydrogène
US4566998A (en) * 1981-09-28 1986-01-28 Foret S.A. Production of hydrogen peroxide
US4668436A (en) * 1985-12-13 1987-05-26 Fmc Corporation Process for purifying a working solution
FR2755121B1 (fr) * 1996-10-25 1998-12-18 Rhodia Chimie Sa Procede de regeneration des derives de l'anthraquinone au cours du procede de synthese de l'eau oxygenee
FI108432B (fi) 2000-03-06 2002-01-31 Kemira Chemicals Oy Ty÷liuoksen regenerointi vetyperoksidin tuotantoprosessissa
US7238335B2 (en) 2003-08-11 2007-07-03 Degussa Ag Process for the preparation of hydrogen peroxide by the anthraquinone cyclic process
WO2017028905A1 (en) * 2015-08-18 2017-02-23 Solvay Sa Gold containing catalyst for the selective deoxygenation of quinone epoxides
WO2020105500A1 (ja) * 2018-11-20 2020-05-28 三菱瓦斯化学株式会社 作動溶液の処理方法
CN114452679A (zh) * 2022-02-08 2022-05-10 河南清濮智慧化工科技有限公司 一种用于蒽醌法双氧水工作液后处理的碱塔及方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1081432B (de) * 1957-05-24 1960-05-12 Du Pont Verfahren zum Regenerieren einer zur Herstellung von Wasserstoffperoxyd nach dem Anthrachinonverfahren benutzten Arbeitsloesung

Also Published As

Publication number Publication date
FR1468707A (fr) 1967-02-10
FI42530B (de) 1970-06-01
FI42530C (fi) 1970-09-14
SE7613869L (sv) 1976-12-09
CH454813A (de) 1968-04-30
DE1273499B (de) 1968-07-25
GB1121275A (en) 1968-07-24
BE717745A (de) 1968-12-16

Similar Documents

Publication Publication Date Title
FI46597C (fi) Menetelmä palkkeja valmistettaessa.
OA00237A (fr) Modification de polyoléfines.
SE382200B (sv) Forfarande for framstellning av veteperoxid
SE418957B (sv) Forfarande for regenerering av arbetslosningar for framstellning av veteperoxid
FR1439267A (fr) Polyoléfines modifiées
FI46148C (fi) Menetelmä vetyperoksidin valmistamiseksi.
CH430588A (de) Kontinuierlich arbeitende Zentrifuge
CH422476A (de) Spannzange
TR17229A (tr) Klorlu hidrokarbuerlerin imaline mahsus usul
FI46963C (fi) Menetelmä antidiabeettisesti vaikuttavien sulfoniamidien valmistamisek si
IS1498A7 (is) Aðferð til framleiðslu benzensulfonyl-þvagefna.
AT252004B (de) Drehmaschine
FR91729E (fr) Polyoléfines modifiées
AU290203B2 (en) Production of benzimidazole
AU288338B2 (en) The profiling of workpieces
CH450355A (de) Nachschlagwerk
AU4045364A (en) Production of benzimidazole
AU6448265A (en) The profiling of workpieces
CA686470A (en) Process for the aftertreatment of polyolefins
CA688189A (en) Process for the production of perchloroethylene
AU406916B2 (en) Production of ethylene
AU404558B2 (en) Production of ethylene
CH434816A (de) Divisionssteuereinrichtung
AU401516B2 (en) Process for the purification of polyolefins
CA700807A (en) Process for the production of substituted sulfonamides