FR1070350A - Filter tank for chemical water treatment - Google Patents

Filter tank for chemical water treatment

Info

Publication number
FR1070350A
FR1070350A FR1070350DA FR1070350A FR 1070350 A FR1070350 A FR 1070350A FR 1070350D A FR1070350D A FR 1070350DA FR 1070350 A FR1070350 A FR 1070350A
Authority
FR
France
Prior art keywords
water treatment
filter tank
chemical water
chemical
tank
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
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.)
Karl Klein & Sohn O H G
Original Assignee
Karl Klein & Sohn O H G
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 Karl Klein & Sohn O H G filed Critical Karl Klein & Sohn O H G
Application granted granted Critical
Publication of FR1070350A publication Critical patent/FR1070350A/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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/688—Devices in which the water progressively dissolves a solid compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
FR1070350D 1952-07-03 1953-02-05 Filter tank for chemical water treatment Expired FR1070350A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1070350X 1952-07-03

Publications (1)

Publication Number Publication Date
FR1070350A true FR1070350A (en) 1954-07-22

Family

ID=7719668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1070350D Expired FR1070350A (en) 1952-07-03 1953-02-05 Filter tank for chemical water treatment

Country Status (1)

Country Link
FR (1) FR1070350A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132867B (en) * 1955-07-16 1962-07-05 Julius Dopslaff Device for proportional dosing of soluble chemicals into a fresh water pipe
FR2634669A1 (en) * 1988-07-29 1990-02-02 Rhone Poulenc Chimie CONSTANT LEVEL FOUNTAIN ALLOWING THE RELEASE OF ACTIVE SUBSTANCES INTO WATER SUPPLIED FROM WELLS

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132867B (en) * 1955-07-16 1962-07-05 Julius Dopslaff Device for proportional dosing of soluble chemicals into a fresh water pipe
FR2634669A1 (en) * 1988-07-29 1990-02-02 Rhone Poulenc Chimie CONSTANT LEVEL FOUNTAIN ALLOWING THE RELEASE OF ACTIVE SUBSTANCES INTO WATER SUPPLIED FROM WELLS
EP0357520A1 (en) * 1988-07-29 1990-03-07 Rhone-Poulenc Chimie Fountain with a constant supply for enriching the active matter in water drawn from a well
US5066468A (en) * 1988-07-29 1991-11-19 Rhone-Poulenc Chimie Fountain for the release of active agents into water drawn from wells

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