BE711397A - - Google Patents

Info

Publication number
BE711397A
BE711397A BE711397DA BE711397A BE 711397 A BE711397 A BE 711397A BE 711397D A BE711397D A BE 711397DA BE 711397 A BE711397 A BE 711397A
Authority
BE
Belgium
Application number
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
Priority claimed from FR96908A external-priority patent/FR1528667A/fr
Application filed filed Critical
Publication of BE711397A publication Critical patent/BE711397A/xx

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
    • C02F1/686—Devices for dosing liquid additives
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2499—Mixture condition maintaining or sensing
    • Y10T137/2509—By optical or chemical property
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3112—Main line flow displaces additive from shunt reservoir

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)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE711397D 1967-03-01 1968-02-28 BE711397A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR96908A FR1528667A (fr) 1967-03-01 1967-03-01 Nouveau dispositif pour le traitement des eaux

Publications (1)

Publication Number Publication Date
BE711397A true BE711397A (fr) 1968-08-28

Family

ID=8626116

Family Applications (1)

Application Number Title Priority Date Filing Date
BE711397D BE711397A (fr) 1967-03-01 1968-02-28

Country Status (7)

Country Link
US (1) US3578005A (fr)
BE (1) BE711397A (fr)
CH (1) CH490279A (fr)
DE (1) DE1667281C3 (fr)
ES (1) ES351048A1 (fr)
GB (1) GB1214187A (fr)
NL (1) NL154433B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1951802A1 (de) * 1968-10-17 1970-05-06 Alsace Mines Potasse Vorrichtung zum Desinfizieren von Wasser

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4648043A (en) * 1984-05-07 1987-03-03 Betz Laboratories, Inc. Computerized system for feeding chemicals into water treatment system
US5499197A (en) * 1994-04-05 1996-03-12 Fou; Hsu-Chao Intelligent and all-bearing control circuit device of reverse osmosis drinking water machine
US6131601A (en) * 1999-06-04 2000-10-17 S. C. Johson Commercial Markets, Inc. Fluid mixing apparatus
FR2923478B1 (fr) * 2007-11-13 2014-08-01 Alain Picard Procede et dispositif de traitement d'un effluent.
US20110272351A1 (en) * 2010-05-07 2011-11-10 Water Missions International Chlorinator for a biosand filter
WO2014145513A1 (fr) * 2013-03-15 2014-09-18 Davco Technology, Llc Purge automatique pour processeur de carburant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604446A (en) * 1949-09-19 1952-07-22 Bruner Corp Water conditioning device
US3274094A (en) * 1965-02-24 1966-09-20 Chemagnetics Controls Inc Apparatus for the chlorination of water
US3433259A (en) * 1966-01-03 1969-03-18 Union Tank Car Co Water softening valve
US3481355A (en) * 1967-04-18 1969-12-02 Watson Seafood & Poultry Co In Plant sanitizing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1951802A1 (de) * 1968-10-17 1970-05-06 Alsace Mines Potasse Vorrichtung zum Desinfizieren von Wasser

Also Published As

Publication number Publication date
DE1667281C3 (de) 1979-09-06
DE1667281B2 (de) 1979-01-04
DE1667281A1 (de) 1971-06-09
GB1214187A (en) 1970-12-02
NL154433B (nl) 1977-09-15
CH490279A (fr) 1970-05-15
US3578005A (en) 1971-05-11
ES351048A1 (es) 1969-05-16
NL6801342A (fr) 1968-09-02

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: SOC. D ETUDES CHIMIQUES POUR L INDUSTRIE ET AGRI

Effective date: 19880228