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DE3576948D1 - Verfahren zur behandlung von abfaellen. - Google Patents

Verfahren zur behandlung von abfaellen.

Info

Publication number
DE3576948D1
DE3576948D1 DE8585304251T DE3576948T DE3576948D1 DE 3576948 D1 DE3576948 D1 DE 3576948D1 DE 8585304251 T DE8585304251 T DE 8585304251T DE 3576948 T DE3576948 T DE 3576948T DE 3576948 D1 DE3576948 D1 DE 3576948D1
Authority
DE
Germany
Prior art keywords
thiosulfates
effluent
treating waste
coppper
demanders
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 - Fee Related
Application number
DE8585304251T
Other languages
English (en)
Inventor
John Ray Walton
Jeffrey Allen Rutz
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.)
Solvay Interox Inc
Original Assignee
Interox America
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 Interox America filed Critical Interox America
Application granted granted Critical
Publication of DE3576948D1 publication Critical patent/DE3576948D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)
  • Detergent Compositions (AREA)
  • Processing Of Solid Wastes (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Paper (AREA)
  • Catalysts (AREA)
  • Saccharide Compounds (AREA)
  • Chemical Treatment Of Metals (AREA)
DE8585304251T 1984-06-25 1985-06-14 Verfahren zur behandlung von abfaellen. Expired - Fee Related DE3576948D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/624,245 US4569769A (en) 1984-06-25 1984-06-25 Wastewater treatment

Publications (1)

Publication Number Publication Date
DE3576948D1 true DE3576948D1 (de) 1990-05-10

Family

ID=24501231

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585304251T Expired - Fee Related DE3576948D1 (de) 1984-06-25 1985-06-14 Verfahren zur behandlung von abfaellen.

Country Status (11)

Country Link
US (1) US4569769A (de)
EP (1) EP0166557B1 (de)
JP (1) JPS6182888A (de)
AT (1) ATE51605T1 (de)
AU (1) AU574196B2 (de)
CA (1) CA1238995A (de)
DE (1) DE3576948D1 (de)
ES (1) ES8604072A1 (de)
FI (1) FI852397L (de)
NZ (1) NZ212516A (de)
YU (1) YU105085A (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822496A (en) * 1988-08-18 1989-04-18 Degussa Aktiengesellschaft Process for the treatment of effluent containing cyanide and toxic metals, using hydrogen peroxide and trimercaptotriazine
AU606746B2 (en) * 1988-10-06 1991-02-14 Fmc Corporation Process for oxidizing a low-valent sulfur compound
US5021163A (en) * 1990-07-25 1991-06-04 Eastman Kodak Company Catalytic destruction of sulfur-oxygen anions
US5232484A (en) * 1991-08-13 1993-08-03 The Connecticut Agricultural Experiment Station Degradation of pesticides by ferric reagents and peroxide in the presence of light
US5635078A (en) 1993-05-12 1997-06-03 Mobil Oil Corporation Rejuvenated catalytic oxidation of waste water, particularly for removal of cyanide and sulfur compounds
GB2313923B (en) * 1996-06-07 2000-03-29 Kodak Ltd Improvements in or relating to photographic processing apparatus
US6180080B1 (en) * 1997-05-14 2001-01-30 Degussa Corporation Removal of thiosulfate from Stretford solution with hydrogen peroxide
US6315906B1 (en) 1998-07-10 2001-11-13 United States Filter Corporation Removing metal ions from wastewater
US6346195B1 (en) 1998-07-10 2002-02-12 U.S. Filter Corporation Ion exchange removal of metal ions from wastewater
US20030021792A1 (en) * 2001-06-08 2003-01-30 Roben Paul W. Tissue-specific endothelial membrane proteins
US6623211B2 (en) * 2000-05-24 2003-09-23 Rutgers University Remediation of contaminates including low bioavailability hydrocarbons
US6461521B1 (en) 2000-11-14 2002-10-08 Inco Limited Method for treating aqueous streams containing low valent sulfur compounds
DE10149077A1 (de) * 2001-10-05 2003-04-24 Tesa Ag Verfahren zur Herstellung UV-vernetzbarer Acrylathaftklebemassen
AU2005222069B2 (en) 2004-03-05 2010-09-09 Gen-Probe Incorporated Reagents, methods and kits for use in deactivating nucleic acids
US7488423B2 (en) * 2005-08-02 2009-02-10 Siemens Water Technologies Holding Corp. System and method of slurry treatment
CA2662121A1 (en) * 2006-08-28 2008-03-06 Siemens Water Technologies Corp. System and method of slurry treatment
US20110049061A1 (en) * 2009-08-28 2011-03-03 Elbert Alden Hale Method for treating odor in wastewater
US9234081B2 (en) 2010-06-08 2016-01-12 King Abdulaziz City For Science And Technology Method of manufacturing a nitro blue tetrazolium and polyvinyl butyral based dosimeter film
US9932959B2 (en) 2011-03-10 2018-04-03 King Abdulaziz City For Science And Technology Shrounded wind turbine configuration with nozzle augmented diffuser
CN104609618B (zh) * 2015-01-21 2016-06-08 浙江奇彩环境科技股份有限公司 分散蓝56还原母液废水的处理方法
CN109293125A (zh) * 2018-10-30 2019-02-01 金川集团股份有限公司 一种脱硫废液中去除铜的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US444342A (en) * 1891-01-06 Ticket-reel
GB962237A (en) * 1961-04-19 1964-07-01 British Petroleum Co Improvements relating to the oxidation of sulphides in aqueous solutions
US3617567A (en) * 1969-05-15 1971-11-02 Du Pont Destruction of cyanide in aqueous solutions
US3721624A (en) * 1971-11-26 1973-03-20 Minnesota Mining & Mfg Process for treating waste effluent
JPS5210653B2 (de) * 1973-07-10 1977-03-25
JPS5433461B2 (de) * 1973-10-03 1979-10-20
JPS5312152A (en) * 1976-07-21 1978-02-03 Toray Ind Inc Process for stabilizing industrial waste water containing thiosulfates
JPS53108068A (en) * 1977-02-28 1978-09-20 Mitsubishi Gas Chem Co Inc Purifying method for waste solution formed in takahax desulfurization apparatus
JPS5433461A (en) * 1977-08-19 1979-03-12 Hitachi Ltd Hoist drum supporting apparatus
DE2927912A1 (de) * 1979-07-11 1981-01-29 Bayer Ag Verfahren zur abwasserbehandlung
DE2927911A1 (de) * 1979-07-11 1981-01-29 Bayer Ag Verfahren zur abwasserbehandlung
US4292293A (en) * 1980-07-28 1981-09-29 Nalco Chemical Company Method for the oxidation of water-soluble sulfide compounds to higher oxidation states
FR2503130B1 (fr) * 1981-03-31 1985-10-31 Interox Traitement d'eaux et de gaz de rejet contenant des composes organiques sulfures
US4552668A (en) * 1984-07-30 1985-11-12 Fmc Corporation Oxidation of sulfides in polymer-thickened aqueous solution

Also Published As

Publication number Publication date
JPS6182888A (ja) 1986-04-26
AU574196B2 (en) 1988-06-30
EP0166557B1 (de) 1990-04-04
EP0166557A2 (de) 1986-01-02
ATE51605T1 (de) 1990-04-15
CA1238995A (en) 1988-07-05
EP0166557A3 (en) 1988-03-02
ES544457A0 (es) 1986-01-16
AU4395285A (en) 1986-01-02
ES8604072A1 (es) 1986-01-16
US4569769A (en) 1986-02-11
FI852397L (fi) 1985-12-26
NZ212516A (en) 1989-01-06
FI852397A0 (fi) 1985-06-17
YU105085A (en) 1987-12-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SOLVAY INTEROX, HOUSTON, TEX., US

8339 Ceased/non-payment of the annual fee