FR1298133A - Water purification agents - Google Patents

Water purification agents

Info

Publication number
FR1298133A
FR1298133A FR871209A FR871209A FR1298133A FR 1298133 A FR1298133 A FR 1298133A FR 871209 A FR871209 A FR 871209A FR 871209 A FR871209 A FR 871209A FR 1298133 A FR1298133 A FR 1298133A
Authority
FR
France
Prior art keywords
water purification
purification agents
agents
water
purification
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR871209A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dolomitwerke GmbH
Original Assignee
Dolomitwerke GmbH
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 Dolomitwerke GmbH filed Critical Dolomitwerke GmbH
Priority to FR871209A priority Critical patent/FR1298133A/en
Application granted granted Critical
Publication of FR1298133A publication Critical patent/FR1298133A/en
Expired legal-status Critical Current

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)
FR871209A 1961-08-21 1961-08-21 Water purification agents Expired FR1298133A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR871209A FR1298133A (en) 1961-08-21 1961-08-21 Water purification agents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR871209A FR1298133A (en) 1961-08-21 1961-08-21 Water purification agents

Publications (1)

Publication Number Publication Date
FR1298133A true FR1298133A (en) 1962-07-06

Family

ID=8761521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR871209A Expired FR1298133A (en) 1961-08-21 1961-08-21 Water purification agents

Country Status (1)

Country Link
FR (1) FR1298133A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4966714A (en) * 1988-10-21 1990-10-30 Ube Industries, Ltd. Process for treating waste water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4966714A (en) * 1988-10-21 1990-10-30 Ube Industries, Ltd. Process for treating waste water

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