CH343380A - Process for the production of practically pure hydrogen peroxide solutions - Google Patents

Process for the production of practically pure hydrogen peroxide solutions

Info

Publication number
CH343380A
CH343380A CH343380DA CH343380A CH 343380 A CH343380 A CH 343380A CH 343380D A CH343380D A CH 343380DA CH 343380 A CH343380 A CH 343380A
Authority
CH
Switzerland
Prior art keywords
production
hydrogen peroxide
pure hydrogen
peroxide solutions
practically pure
Prior art date
Application number
Other languages
German (de)
Inventor
Josef Dr Phil Sellner
Schaezler Friedrich
Original Assignee
Alpine Chemische Ag
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 Alpine Chemische Ag filed Critical Alpine Chemische Ag
Publication of CH343380A publication Critical patent/CH343380A/en

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
    • C01B15/013—Separation; Purification; Concentration
    • C01B15/0135—Purification by solid ion-exchangers or solid chelating agents
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/04—Mixed-bed processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
CH343380D 1955-02-10 1956-01-23 Process for the production of practically pure hydrogen peroxide solutions CH343380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT343380X 1955-02-10

Publications (1)

Publication Number Publication Date
CH343380A true CH343380A (en) 1959-12-31

Family

ID=3672204

Family Applications (1)

Application Number Title Priority Date Filing Date
CH343380D CH343380A (en) 1955-02-10 1956-01-23 Process for the production of practically pure hydrogen peroxide solutions

Country Status (5)

Country Link
BE (1) BE503789A (en)
CH (1) CH343380A (en)
DE (1) DE1006402B (en)
FR (1) FR1147095A (en)
GB (1) GB826015A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2677010A1 (en) * 1991-06-03 1992-12-04 Erba Carlo Spa Process for purifying hydrogen peroxide

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297404A (en) * 1957-07-08 1967-01-10 Du Pont Purification of hydrogen peroxide
US3294488A (en) * 1958-02-11 1966-12-27 Shell Oil Co Purification of hydrogen peroxide
US3156531A (en) * 1959-04-15 1964-11-10 Shell Oil Co Hydrogen peroxide purification
US3074782A (en) * 1959-05-29 1963-01-22 Shell Oil Co Hydrogen peroxide purification
US4999179A (en) * 1988-12-26 1991-03-12 Mitsubishi Gas Chemical Company, Inc. Method for purifying impure aqueous hydrogen peroxide solution
FR2803590B1 (en) * 2000-01-07 2002-06-14 Air Liquide IMPROVEMENT IN PURIFICATION ON ION EXCHANGE RESINS OF AQUEOUS HYDROGEN PEROXIDE SOLUTIONS
CN106853957B (en) * 2017-02-24 2020-06-09 华强化工集团股份有限公司 Technology for preparing hydrogen peroxide by using palladium catalyst fixed bed anthraquinone method and alkali liquid separator thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2677010A1 (en) * 1991-06-03 1992-12-04 Erba Carlo Spa Process for purifying hydrogen peroxide

Also Published As

Publication number Publication date
GB826015A (en) 1959-12-23
DE1006402B (en) 1957-04-18
BE503789A (en)
FR1147095A (en) 1957-11-19

Similar Documents

Publication Publication Date Title
CH384082A (en) Process for the production of semiconductor devices
AT210543B (en) Process for the production of detergent mixtures
CH361193A (en) Process for the direct production of positives
CH357121A (en) Process for the production of semiconductor devices
CH343380A (en) Process for the production of practically pure hydrogen peroxide solutions
CH346532A (en) Process for the production of pure silicon metal
CH334652A (en) Process for the production of polyvinyl alcohols
CH375330A (en) Process for the production of hydrogen peroxide
CH333170A (en) Process for the production of lead azide
CH356442A (en) Process for the production of finely divided silicon dioxide
CH412824A (en) Process for the production of boranates
CH357710A (en) Process for the production of phosphams
CH356278A (en) Process for the production of polyethers
AT190492B (en) Process for the production of pure hydrogen peroxide
AT198236B (en) Process for the production of highly concentrated hydrogen peroxide solutions
CH348208A (en) Process for the production of semiconductor devices
AT207809B (en) Process for the production of hydrogen peroxide
AT198729B (en) Process for the production of hydrogen peroxide
CH385176A (en) Process for the production of hydrogen peroxide
AT197394B (en) Process for the production of metal alkyls
CH407963A (en) Process for the production of heavy hydrogen
CH360384A (en) Process for the production of polyolefinic alcohols
AT201076B (en) Process for the production of hydrogen cyanide
CH366972A (en) Process for the production of polyethylene
AT198737B (en) Process for the production of α-mercaptoketones