FR1536994A - Improvements to devices triggering the regeneration of water treatment devices - Google Patents

Improvements to devices triggering the regeneration of water treatment devices

Info

Publication number
FR1536994A
FR1536994A FR858A FR1536994DA FR1536994A FR 1536994 A FR1536994 A FR 1536994A FR 858 A FR858 A FR 858A FR 1536994D A FR1536994D A FR 1536994DA FR 1536994 A FR1536994 A FR 1536994A
Authority
FR
France
Prior art keywords
devices
regeneration
water treatment
triggering
treatment devices
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
FR858A
Other languages
French (fr)
Inventor
Jacques Dodeur
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.)
Publication date
Application granted granted Critical
Publication of FR1536994A publication Critical patent/FR1536994A/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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/80—Automatic regeneration
    • 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/80—Automatic regeneration
    • B01J49/85—Controlling or regulating devices therefor

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)
FR858A 1968-05-30 Improvements to devices triggering the regeneration of water treatment devices Expired FR1536994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE59084 1968-05-30

Publications (1)

Publication Number Publication Date
FR1536994A true FR1536994A (en) 1900-01-01

Family

ID=3841006

Family Applications (2)

Application Number Title Priority Date Filing Date
FR858A Expired FR1536994A (en) 1968-05-30 Improvements to devices triggering the regeneration of water treatment devices
FR6915568A Expired FR2009628A6 (en) 1968-05-30 1969-05-28 Improved sequencing timer control for regenerating - cycle of water treatment plant

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR6915568A Expired FR2009628A6 (en) 1968-05-30 1969-05-28 Improved sequencing timer control for regenerating - cycle of water treatment plant

Country Status (2)

Country Link
CH (1) CH500135A (en)
FR (2) FR2009628A6 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383885A1 (en) * 1977-03-18 1978-10-13 Water Refining Co REGENERATION CYCLE CONTROL CIRCUIT OF A WATER SOFTENER
US4313825A (en) * 1981-02-23 1982-02-02 L. W. Fleckenstein, Inc. Control system for meter actuated regeneration in a water treatment system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383885A1 (en) * 1977-03-18 1978-10-13 Water Refining Co REGENERATION CYCLE CONTROL CIRCUIT OF A WATER SOFTENER
US4313825A (en) * 1981-02-23 1982-02-02 L. W. Fleckenstein, Inc. Control system for meter actuated regeneration in a water treatment system
EP0060150A2 (en) * 1981-02-23 1982-09-15 L.W. FLECKENSTEIN, INC., Société dite Regeneration cycle control system in a water conditioner controlled by a flow meter
EP0060150A3 (en) * 1981-02-23 1984-04-04 L.W. Fleckenstein, Inc., Societe Dite Regeneration cycle control system in a water conditioner controlled by a flow meter

Also Published As

Publication number Publication date
FR2009628A6 (en) 1970-02-06
CH500135A (en) 1970-12-15

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