AT327112B - METHOD AND DEVICE FOR CHEMICAL WATER SOFTENING - Google Patents

METHOD AND DEVICE FOR CHEMICAL WATER SOFTENING

Info

Publication number
AT327112B
AT327112B AT458773A AT458773A AT327112B AT 327112 B AT327112 B AT 327112B AT 458773 A AT458773 A AT 458773A AT 458773 A AT458773 A AT 458773A AT 327112 B AT327112 B AT 327112B
Authority
AT
Austria
Prior art keywords
water softening
chemical water
chemical
softening
water
Prior art date
Application number
AT458773A
Other languages
German (de)
Other versions
ATA458773A (en
Inventor
Antonie Graveland
Wouter Louis Prins Geerlings
Mohamad Ali Arafien Soleman
Original Assignee
Dwars Ing Bureau
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 Dwars Ing Bureau filed Critical Dwars Ing Bureau
Priority to AT458773A priority Critical patent/AT327112B/en
Publication of ATA458773A publication Critical patent/ATA458773A/en
Application granted granted Critical
Publication of AT327112B publication Critical patent/AT327112B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
AT458773A 1973-05-25 1973-05-25 METHOD AND DEVICE FOR CHEMICAL WATER SOFTENING AT327112B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT458773A AT327112B (en) 1973-05-25 1973-05-25 METHOD AND DEVICE FOR CHEMICAL WATER SOFTENING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT458773A AT327112B (en) 1973-05-25 1973-05-25 METHOD AND DEVICE FOR CHEMICAL WATER SOFTENING

Publications (2)

Publication Number Publication Date
ATA458773A ATA458773A (en) 1975-03-15
AT327112B true AT327112B (en) 1976-01-12

Family

ID=3565883

Family Applications (1)

Application Number Title Priority Date Filing Date
AT458773A AT327112B (en) 1973-05-25 1973-05-25 METHOD AND DEVICE FOR CHEMICAL WATER SOFTENING

Country Status (1)

Country Link
AT (1) AT327112B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918419A1 (en) * 1978-05-18 1979-11-22 Dhv Raadgevend Ing PROCESS AND DEVICE FOR CHEMICAL REDUCTION OF THE PHOSPHATE CONTENT OF WATER

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119707187B (en) * 2025-01-17 2025-09-26 江苏八达科技股份有限公司 Reverse osmosis concentrated water cleaning treatment system and treatment method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918419A1 (en) * 1978-05-18 1979-11-22 Dhv Raadgevend Ing PROCESS AND DEVICE FOR CHEMICAL REDUCTION OF THE PHOSPHATE CONTENT OF WATER

Also Published As

Publication number Publication date
ATA458773A (en) 1975-03-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee