ATE119856T1 - Reinigung von wasserstoffperoxyd. - Google Patents

Reinigung von wasserstoffperoxyd.

Info

Publication number
ATE119856T1
ATE119856T1 AT90910858T AT90910858T ATE119856T1 AT E119856 T1 ATE119856 T1 AT E119856T1 AT 90910858 T AT90910858 T AT 90910858T AT 90910858 T AT90910858 T AT 90910858T AT E119856 T1 ATE119856 T1 AT E119856T1
Authority
AT
Austria
Prior art keywords
hydrogen peroxide
pct
solution
sec
impurities
Prior art date
Application number
AT90910858T
Other languages
English (en)
Inventor
Rhona Dorothy Carmarthe Crofts
John Williams
Original Assignee
Solvay Interox Ltd
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 Solvay Interox Ltd filed Critical Solvay Interox Ltd
Application granted granted Critical
Publication of ATE119856T1 publication Critical patent/ATE119856T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Removal Of Specific Substances (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Compounds Of Unknown Constitution (AREA)
AT90910858T 1989-07-25 1990-07-18 Reinigung von wasserstoffperoxyd. ATE119856T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898916934A GB8916934D0 (en) 1989-07-25 1989-07-25 Purification of hydrogen peroxide

Publications (1)

Publication Number Publication Date
ATE119856T1 true ATE119856T1 (de) 1995-04-15

Family

ID=10660564

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90910858T ATE119856T1 (de) 1989-07-25 1990-07-18 Reinigung von wasserstoffperoxyd.

Country Status (13)

Country Link
US (1) US5215665A (de)
EP (1) EP0484371B1 (de)
JP (1) JP3032903B2 (de)
AT (1) ATE119856T1 (de)
AU (1) AU641417B2 (de)
BR (1) BR9007560A (de)
CA (1) CA2064090C (de)
DD (1) DD295606A5 (de)
DE (1) DE69017907T2 (de)
ES (1) ES2072439T3 (de)
GB (1) GB8916934D0 (de)
MY (1) MY107128A (de)
WO (1) WO1991001267A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1336474C (en) * 1989-04-20 1995-08-01 Martin Blake Hocking Hydrogen peroxide recovery from coloured aqueous solutions
JPH09503990A (ja) * 1993-08-11 1997-04-22 コノコ スペシャルティ プロダクツ インコーポレイティド 過酸化物の処理方法
JP2976776B2 (ja) * 1993-10-12 1999-11-10 住友化学工業株式会社 過酸化水素水の精製方法
FR2754529B1 (fr) * 1996-10-15 1998-11-06 Chemoxal Sa Procede de purification de peroxyde d'hydrogene
JPH10236804A (ja) * 1996-12-05 1998-09-08 Startec Ventures Inc 超高純度過酸化水素の現場製造システムおよび方法
US6255009B1 (en) 1998-03-28 2001-07-03 The United States Of America As Represented By The Secretary Of The Navy Combined cycle power generation using controlled hydrogen peroxide decomposition
US20040126313A1 (en) * 2002-06-24 2004-07-01 Haase Richard A. Methods and processes of hydrogen peroxide production
US8268269B2 (en) * 2006-01-24 2012-09-18 Clearvalue Technologies, Inc. Manufacture of water chemistries
JP5905207B2 (ja) * 2011-04-21 2016-04-20 丸善石油化学株式会社 金属不純物量の少ない半導体リソグラフィー用共重合体の製造方法及び該共重合体を製造するための重合開始剤の精製方法
US11028675B2 (en) 2014-08-15 2021-06-08 Global Oil EOR Systems, Ltd. Hydrogen peroxide steam generator for oilfield applications
TWI703087B (zh) * 2015-04-06 2020-09-01 美商拉瑟克股份有限公司 用於淨化過氧化氫溶液之方法及系統
CN112533865A (zh) 2018-08-02 2021-03-19 赢创有限公司 经聚合物稳定的过氧化氢水溶液和相关方法
CN112533864A (zh) 2018-08-02 2021-03-19 赢创有限公司 制备经稳定的过氧化氢水溶液的方法
US11059633B2 (en) 2019-10-31 2021-07-13 Cheer Pack North America Flip-top closure for container

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1141299A (en) * 1965-06-21 1969-01-29 Laporte Chemical Process for or relating to the production of hydrogen peroxide
US3944485A (en) * 1973-05-23 1976-03-16 California Institute Of Technology Ion-exchange hollow fibers
US4132762A (en) * 1977-10-31 1979-01-02 Shell Oil Company Hydrogen peroxide stabilization
JPH01153509A (ja) * 1987-12-11 1989-06-15 Tokai Denka Kogyo Kk 高純度過酸化水素の製造方法
US4879043A (en) * 1988-07-20 1989-11-07 E. I. Du Pont De Nemours And Company Manufacture of high purity hydrogen peroxide by using reverse osmosis osmosis

Also Published As

Publication number Publication date
BR9007560A (pt) 1992-06-23
CA2064090A1 (en) 1991-01-26
EP0484371B1 (de) 1995-03-15
JPH04506952A (ja) 1992-12-03
MY107128A (en) 1995-09-30
AU641417B2 (en) 1993-09-23
JP3032903B2 (ja) 2000-04-17
ES2072439T3 (es) 1995-07-16
DE69017907T2 (de) 1995-09-28
GB8916934D0 (en) 1989-09-13
DE69017907D1 (de) 1995-04-20
US5215665A (en) 1993-06-01
EP0484371A1 (de) 1992-05-13
DD295606A5 (de) 1991-11-07
CA2064090C (en) 2000-08-15
WO1991001267A1 (en) 1991-02-07
AU6031290A (en) 1991-02-22

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Legal Events

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