BE686281A - - Google Patents

Info

Publication number
BE686281A
BE686281A BE686281DA BE686281A BE 686281 A BE686281 A BE 686281A BE 686281D A BE686281D A BE 686281DA BE 686281 A BE686281 A BE 686281A
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
Application filed filed Critical
Publication of BE686281A publication Critical patent/BE686281A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
BE686281D 1965-09-01 1966-08-31 BE686281A (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US484373A US3408289A (en) 1965-09-01 1965-09-01 Method for waste water renovation

Publications (1)

Publication Number Publication Date
BE686281A true BE686281A (en]) 1967-02-01

Family

ID=23923892

Family Applications (1)

Application Number Title Priority Date Filing Date
BE686281D BE686281A (en]) 1965-09-01 1966-08-31

Country Status (7)

Country Link
US (1) US3408289A (en])
JP (1) JPS492533B1 (en])
AT (1) AT277892B (en])
BE (1) BE686281A (en])
DE (1) DE1517526C3 (en])
ES (1) ES327062A1 (en])
GB (1) GB1108834A (en])

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676334A (en) * 1969-05-14 1972-07-11 Envirotech Corp Wastewater treatment sequence
US4017388A (en) * 1969-08-22 1977-04-12 Dorr-Oliver Incorporated Split treatment phosphorus removal from waste
US3633748A (en) * 1971-01-22 1972-01-11 Crest Ind Portable water-treating apparatus
US3915853A (en) * 1971-08-25 1975-10-28 Egon Luck Sewage treatment
US3720164A (en) * 1971-12-23 1973-03-13 Durolith Corp Method of making corrosion resistant metallic plates particularly useful as lithographic plates and the like
US4098697A (en) * 1972-04-10 1978-07-04 Sobin Chlor-Alkali, Inc. Apparatus for removing mercury from waste water
US3985648A (en) * 1974-06-27 1976-10-12 Almag Pollution Control Corporation Method and system for purifying liquid
US4182676A (en) * 1974-06-27 1980-01-08 Almag Chemical Corp. Method and system for purifying liquid
CA1048940A (en) * 1974-07-31 1979-02-20 Gunther Gappa Activated-carbon water purification controlled by analysis of carbon content in water
US4085043A (en) * 1975-04-18 1978-04-18 Met-Pro Systems, Inc. Carbon contact column
LU76626A1 (en]) * 1977-01-21 1978-09-13
US4145279A (en) * 1977-01-24 1979-03-20 Pure Cycle Corporation Water recycling system
DE2807725C2 (de) * 1978-02-23 1985-09-12 Raimund 5000 Köln Sossna Vakuumtrockner, insbesondere zur Vortrocknung von Substanzen mit einem im Vergleich zur Flüssigkeit geringen Feststoffgehalt
US4276177A (en) * 1979-08-13 1981-06-30 Vaponics Inc. High efficiency filtration with impurity concentration and ultrafiltration rejection flow recirculation
US4267057A (en) * 1980-01-18 1981-05-12 Aluminum Company Of America Water treatment for selective removal of nitrates
DE3109848A1 (de) * 1980-09-25 1982-05-27 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum behandeln von abwasser
DE3117513A1 (de) * 1981-05-02 1982-11-18 AGS Ausrüstungsgesellschaft für Gewässer-Schutz-Technik mbH & Co KG, 8900 Augsburg Verfahren und vorrichtung zur behandlung des bei der chemischen reinigung von abwaessern anfallenden schlamms
US4374028A (en) * 1981-10-15 1983-02-15 Harry Rosen Process for waste water purification
DE3229019A1 (de) * 1982-08-04 1984-02-09 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum behandeln von abwasser
GB2146980A (en) * 1983-09-22 1985-05-01 David Stanley Evans Combined water purifier
US4534865A (en) * 1984-04-24 1985-08-13 Sundberg Donald C Method and apparatus for reducing levels of organics in liquids
DE3921924A1 (de) * 1989-07-04 1991-01-10 Linde Ag Verfahren zur entfernung von halogenierten organischen verbindungen aus abwasser
US5174902A (en) * 1990-02-27 1992-12-29 Bg Products, Inc. Method for removing cations and anions from an engine coolant liquid
US20030038089A1 (en) * 1994-06-17 2003-02-27 Ehud Levy Method of reducing contaminants in drinking water
US5702609A (en) * 1995-03-27 1997-12-30 Niagara Mohawk Power Corporation Water retrieval from aqueous mixture of organic phosphates
US6581375B2 (en) * 2000-12-22 2003-06-24 Lexington Carbon Company Llc Apparatus and method for the recovery and purification of water from the exhaust gases of internal combustion engines
US7000409B2 (en) * 2003-05-23 2006-02-21 Marit Jagtoyen Mazzetti Use of flow through capacitor in the recovery and purification of water from exhaust gases of internal combustion engines
ES2259875B1 (es) * 2004-05-27 2007-11-01 Cyclus Id, S.L. Unipersonal Procedimiento para la depuracion integral de vertidos agrarios e industriales.
WO2016149512A1 (en) * 2015-03-17 2016-09-22 Donaldson Company, Inc. Hydrocarbon-in-water purification system
CN105253953A (zh) * 2015-09-18 2016-01-20 安徽金禾实业股份有限公司 工业用软水制水工艺
JP2021508245A (ja) 2017-12-18 2021-03-04 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ ハッチ検出方法、システム、移動プラットフォーム及び植物保護無人機
CN115432789A (zh) * 2022-08-31 2022-12-06 中国矿业大学 一种冶铜尾矿渣制备硫酸亚铁絮凝剂的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1886267A (en) * 1932-05-07 1932-11-01 Guggenheim Brothers Treating sewage
US2520189A (en) * 1946-12-21 1950-08-29 Beverage Process Corp Processing alcholic beverage distillates
US3218253A (en) * 1962-12-04 1965-11-16 Univ Villanova Sewage treatment process

Also Published As

Publication number Publication date
US3408289A (en) 1968-10-29
DE1517526C3 (de) 1974-02-07
DE1517526A1 (de) 1969-12-11
DE1517526B2 (de) 1973-07-05
JPS492533B1 (en]) 1974-01-21
ES327062A1 (es) 1967-08-01
GB1108834A (en) 1968-04-03
AT277892B (de) 1970-01-12

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19860831