BE823155A - Procede de separation du peroxyde d'hydrogene de solvants de nettoyage a sec - Google Patents

Procede de separation du peroxyde d'hydrogene de solvants de nettoyage a sec

Info

Publication number
BE823155A
BE823155A BE151331A BE151331A BE823155A BE 823155 A BE823155 A BE 823155A BE 151331 A BE151331 A BE 151331A BE 151331 A BE151331 A BE 151331A BE 823155 A BE823155 A BE 823155A
Authority
BE
Belgium
Prior art keywords
hydrogen peroxide
dry cleaning
separating hydrogen
cleaning solvents
solvents
Prior art date
Application number
BE151331A
Other languages
English (en)
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 filed Critical
Publication of BE823155A publication Critical patent/BE823155A/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/02—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents
    • D06L1/10—Regeneration of used chemical baths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B01J41/05—Processes using organic exchangers in the strongly basic form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Epoxy Compounds (AREA)
BE151331A 1973-12-11 1974-12-10 Procede de separation du peroxyde d'hydrogene de solvants de nettoyage a sec BE823155A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/423,867 US3990844A (en) 1973-12-11 1973-12-11 Method of removing hydrogen peroxide from drycleaning solvents

Publications (1)

Publication Number Publication Date
BE823155A true BE823155A (fr) 1975-06-10

Family

ID=23680495

Family Applications (1)

Application Number Title Priority Date Filing Date
BE151331A BE823155A (fr) 1973-12-11 1974-12-10 Procede de separation du peroxyde d'hydrogene de solvants de nettoyage a sec

Country Status (8)

Country Link
US (1) US3990844A (fr)
JP (1) JPS5830360B2 (fr)
BE (1) BE823155A (fr)
CA (1) CA1030312A (fr)
DE (1) DE2457985C3 (fr)
FR (1) FR2253867B1 (fr)
GB (1) GB1493619A (fr)
IT (1) IT1027022B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107221A (en) * 1977-07-28 1978-08-15 The Dow Chemical Company Removal of olefin oxide from chlorinated solvents
JP2570308B2 (ja) * 1986-08-06 1997-01-08 三菱瓦斯化学株式会社 過酸化水素水溶液中の有機不純物を除去する方法
JP3115300B2 (ja) * 1990-05-21 2000-12-04 富士電機株式会社 電力変換装置における負荷電流検出方法
US5399281A (en) * 1990-08-30 1995-03-21 Kali-Chemie Ag Composition with hydrogen-containing fluorochlorohydrocarbons
IL122770A0 (en) 1997-12-25 1998-08-16 Gotit Ltd Automatic spray dispenser
BR0111086A (pt) 2000-05-23 2003-04-08 Unilever Nv Processo para limpeza de tecido
US9896631B2 (en) * 2014-12-10 2018-02-20 Uop Llc Methods for removing impurities from hydrocarbons

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2801224A (en) * 1953-03-30 1957-07-30 Permutit Co Quaternary ammonium anion exchange resins and method for preparing the same
US3297404A (en) * 1957-07-08 1967-01-10 Du Pont Purification of hydrogen peroxide
BE756007A (fr) * 1969-09-11 1971-03-10 Ppg Industries Inc Blanchiment en presence de solvant

Also Published As

Publication number Publication date
IT1027022B (it) 1978-11-20
JPS5830360B2 (ja) 1983-06-28
FR2253867A1 (fr) 1975-07-04
DE2457985A1 (de) 1975-06-19
GB1493619A (en) 1977-11-30
DE2457985B2 (de) 1977-09-01
FR2253867B1 (fr) 1977-03-25
US3990844A (en) 1976-11-09
USB423867I5 (fr) 1976-02-03
CA1030312A (fr) 1978-05-02
DE2457985C3 (de) 1978-05-11
JPS5090607A (fr) 1975-07-19

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