JPS50122055A - - Google Patents

Info

Publication number
JPS50122055A
JPS50122055A JP49028521A JP2852174A JPS50122055A JP S50122055 A JPS50122055 A JP S50122055A JP 49028521 A JP49028521 A JP 49028521A JP 2852174 A JP2852174 A JP 2852174A JP S50122055 A JPS50122055 A JP S50122055A
Authority
JP
Japan
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.)
Granted
Application number
JP49028521A
Other languages
Japanese (ja)
Other versions
JPS5323031B2 (enExample
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
Priority to JP2852174A priority Critical patent/JPS5323031B2/ja
Priority to US05/555,572 priority patent/US4005009A/en
Publication of JPS50122055A publication Critical patent/JPS50122055A/ja
Publication of JPS5323031B2 publication Critical patent/JPS5323031B2/ja
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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/911—Cumulative poison
    • Y10S210/912—Heavy metal
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/911—Cumulative poison
    • Y10S210/912—Heavy metal
    • Y10S210/913—Chromium
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/911—Cumulative poison
    • Y10S210/912—Heavy metal
    • Y10S210/914—Mercury

Landscapes

  • Chemical & Material Sciences (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)
  • Inorganic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Physical Water Treatments (AREA)
JP2852174A 1974-03-14 1974-03-14 Expired JPS5323031B2 (enExample)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2852174A JPS5323031B2 (enExample) 1974-03-14 1974-03-14
US05/555,572 US4005009A (en) 1974-03-14 1975-03-05 Method of treating waste water containing surfactant and heavy metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2852174A JPS5323031B2 (enExample) 1974-03-14 1974-03-14

Publications (2)

Publication Number Publication Date
JPS50122055A true JPS50122055A (enExample) 1975-09-25
JPS5323031B2 JPS5323031B2 (enExample) 1978-07-12

Family

ID=12250966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2852174A Expired JPS5323031B2 (enExample) 1974-03-14 1974-03-14

Country Status (2)

Country Link
US (1) US4005009A (enExample)
JP (1) JPS5323031B2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6820446B2 (en) 2000-05-29 2004-11-23 Sharp Kabushiki Kaisha Sewage disposal agent, sewage purifier, washing machine with purifier, and sewage purifying method
JP2008018311A (ja) * 2006-07-11 2008-01-31 Nicca Chemical Co Ltd 重金属含有廃水処理剤及びそれを用いた廃水処理方法
CN107149988A (zh) * 2017-06-22 2017-09-12 中国矿业大学 一种选择性团聚粘土矿物的煤泥浮选工艺及装置

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2705661B1 (fr) * 1993-05-24 1995-08-25 Rhone Poulenc Chimie Composition à base de polychlorure d'aluminium et de sel de fer son mode de préparation et son utilisation dans le traitement des eaux.
US4219416A (en) * 1978-06-29 1980-08-26 Dravo Corporation Process for recovering molybdenum and tungsten from mining wastewater
DE2835763A1 (de) * 1978-08-16 1980-02-28 Kraftwerk Union Ag Verfahren zur reinigung von tensid- und detergentienhaltigen, kontaminierten abwaessern
US4260491A (en) * 1978-11-15 1981-04-07 Amchem Products, Inc. Chrome removal waste treatment process
EP0022475A1 (en) * 1979-07-06 1981-01-21 Allied Corporation Aqueous basic polyaluminum-iron halide solutions and method of preparing
FR2466438A1 (fr) * 1979-09-28 1981-04-10 Centre Tech Teinture Nettoyage Procede et dispositif pour l'epuration des eaux usees de blanchisserie
US4417996A (en) * 1980-12-22 1983-11-29 Allied Corporation Aqueous basic polyaluminum-iron halide solutions
US4462913A (en) * 1981-11-09 1984-07-31 General Electric Company Process for treating wastewater containing fat and heavy metal ions
US4585561A (en) * 1983-07-25 1986-04-29 Agfa-Gevaert Aktiengesellschaft Flotation process for the continuous recovery of silver or silver compounds from solutions or dispersions
US4671882A (en) * 1983-08-31 1987-06-09 Deere & Company Phosphoric acid/lime hazardous waste detoxification treatment process
CA1223373A (en) * 1986-02-20 1987-06-23 Ion Adamache Recovery of elemental sulphur from products containing contaminated elemental sulphur by froth flotation
US4758353A (en) * 1987-06-19 1988-07-19 Nalco Chemical Company Removal of heavy metals from waste streams
US4814091A (en) * 1987-06-29 1989-03-21 The United States Of America As Represented By The United States Department Of Energy Process for removing metals from water
US4759855A (en) * 1987-07-24 1988-07-26 Calgon Corporation Method for detackification of paint spray operation wastes
EP0473653B1 (en) * 1989-05-22 1995-11-08 Commonwealth Scientific And Industrial Research Organisation Effluent treatment
US5158686A (en) * 1991-02-25 1992-10-27 Envar Services, Inc. Impurity removal process and apparatus
US5411149A (en) * 1992-08-11 1995-05-02 Arch Development Corporation Aqueous biphasic extraction process with pH and particle control
US5967965A (en) * 1997-08-29 1999-10-19 Envirem Method for treating soil contaminated with heavy metals
GB2351730A (en) * 1999-07-05 2001-01-10 Procter & Gamble Treatment of laundry water
US6471871B1 (en) * 1999-10-28 2002-10-29 Finnchem Usa, Inc Method for the removal of silicon and heavy metals from aqueous streams
US6635182B1 (en) * 2001-05-04 2003-10-21 Industrial Waste Water Services, Llp Floatation process for removal of heavy metal waste and associated apparatus
KR20050053669A (ko) * 2002-10-24 2005-06-08 데이진 화이바 가부시키가이샤 토양의 정화 방법
US20050207954A1 (en) * 2002-10-24 2005-09-22 Teijin Fibers Limited Soil cleaning process
US9707520B2 (en) 2012-01-18 2017-07-18 Nch Corporation Composition, system, and method for treating water systems
HUE050192T2 (hu) * 2012-01-18 2020-11-30 Nch Corp Készítmény és eljárás vízrendszerek kezelésére
CN104118961B (zh) * 2013-04-26 2016-12-28 玉米产品开发股份有限公司 从生物处理后的废水中去除硫酸钠
US9441190B2 (en) 2013-11-06 2016-09-13 Nch Corporation Composition and method for treating water systems
US9506016B2 (en) 2013-11-06 2016-11-29 Nch Corporation Composition and method for treating water systems
CN106365355B (zh) * 2016-10-25 2019-03-19 河北工业大学 一种泡沫分离处理含喹啉制药废水的方法
CN110975837A (zh) * 2019-12-23 2020-04-10 重庆大学 一种改性牡蛎壳、制备方法及其应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734821A (en) * 1956-02-14 Table ix
US629409A (en) * 1898-11-28 1899-07-25 John Wilson Method of purifying water.
US2221018A (en) * 1939-05-13 1940-11-12 Eastman Kodak Co Treatment of waste solutions containing metals
NL258797A (enExample) * 1960-11-11 1900-01-01
US3201304A (en) * 1961-02-16 1965-08-17 Houghton & Co E F Flocculation of cellulose fiber slurries with acrylamide copolymer
US3285849A (en) * 1962-08-10 1966-11-15 Toyo Koatsu Ind Inc Process for coagulating aqueous suspensions and composition for use therein
US3476553A (en) * 1965-02-10 1969-11-04 Armour & Co Precipitate flotation process
DE2154105C3 (de) * 1970-10-30 1980-05-29 The Lion Fat And Oil Co., Ltd., Tokio Verfahren zur Entfernung von anionischen oberflächenaktiven Verbindungen aus Abwassern
US3932274A (en) * 1971-08-27 1976-01-13 Director-General Of The Agency Of Industrial Science And Technology Method for eliminating metals from a solution containing a very slight amount of the metals

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6820446B2 (en) 2000-05-29 2004-11-23 Sharp Kabushiki Kaisha Sewage disposal agent, sewage purifier, washing machine with purifier, and sewage purifying method
JP2008018311A (ja) * 2006-07-11 2008-01-31 Nicca Chemical Co Ltd 重金属含有廃水処理剤及びそれを用いた廃水処理方法
CN107149988A (zh) * 2017-06-22 2017-09-12 中国矿业大学 一种选择性团聚粘土矿物的煤泥浮选工艺及装置
CN107149988B (zh) * 2017-06-22 2019-02-19 中国矿业大学 一种选择性团聚粘土矿物的煤泥浮选工艺及装置

Also Published As

Publication number Publication date
JPS5323031B2 (enExample) 1978-07-12
US4005009A (en) 1977-01-25

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