CH529070A - New process for deionization of water containing various mineral ions - Google Patents

New process for deionization of water containing various mineral ions

Info

Publication number
CH529070A
CH529070A CH1040070A CH1040070A CH529070A CH 529070 A CH529070 A CH 529070A CH 1040070 A CH1040070 A CH 1040070A CH 1040070 A CH1040070 A CH 1040070A CH 529070 A CH529070 A CH 529070A
Authority
CH
Switzerland
Prior art keywords
deionization
water containing
new process
containing various
various mineral
Prior art date
Application number
CH1040070A
Other languages
French (fr)
Inventor
Miyahara Akimitsu
Fujita Minoru
Yamamoto Isao
Katamura Tamako
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of CH529070A publication Critical patent/CH529070A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic exchangers
    • B01J39/05—Processes using organic exchangers in the strongly acidic form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Physical Water Treatments (AREA)
CH1040070A 1969-07-09 1970-07-09 New process for deionization of water containing various mineral ions CH529070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5426069 1969-07-09

Publications (1)

Publication Number Publication Date
CH529070A true CH529070A (en) 1972-10-15

Family

ID=12965574

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1040070A CH529070A (en) 1969-07-09 1970-07-09 New process for deionization of water containing various mineral ions

Country Status (9)

Country Link
BR (1) BR7020382D0 (en)
CH (1) CH529070A (en)
DE (1) DE2031513C3 (en)
ES (1) ES382136A1 (en)
FR (1) FR2051632B1 (en)
GB (1) GB1321058A (en)
IL (1) IL34888A (en)
NL (1) NL167938C (en)
SE (1) SE370063B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4445044A1 (en) * 1994-12-08 1996-06-13 Schering Ag Method and device for producing demineralized, sterile, aqueous phases
DE102006009522A1 (en) 2006-02-28 2007-09-06 Lanxess Deutschland Gmbh Combination process for the demineralization of water

Also Published As

Publication number Publication date
NL7009922A (en) 1971-01-12
GB1321058A (en) 1973-06-20
ES382136A1 (en) 1973-04-01
FR2051632B1 (en) 1973-04-27
FR2051632A1 (en) 1971-04-09
NL167938C (en) 1982-02-16
DE2031513C3 (en) 1978-07-06
DE2031513A1 (en) 1971-01-28
IL34888A0 (en) 1970-09-17
DE2031513B2 (en) 1977-11-10
SE370063B (en) 1974-09-30
IL34888A (en) 1973-06-29
NL167938B (en) 1981-09-16
BR7020382D0 (en) 1973-02-08

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Legal Events

Date Code Title Description
PL Patent ceased