ZA200904203B - Method and device for the treatment of solutions comprising cyanide and/or complexing agents - Google Patents

Method and device for the treatment of solutions comprising cyanide and/or complexing agents

Info

Publication number
ZA200904203B
ZA200904203B ZA200904203A ZA200904203A ZA200904203B ZA 200904203 B ZA200904203 B ZA 200904203B ZA 200904203 A ZA200904203 A ZA 200904203A ZA 200904203 A ZA200904203 A ZA 200904203A ZA 200904203 B ZA200904203 B ZA 200904203B
Authority
ZA
South Africa
Prior art keywords
cyanide
solutions
treatment
complexing agents
complexing
Prior art date
Application number
ZA200904203A
Other languages
English (en)
Inventor
Gerhard Gutekunst
Waldemar Mzyk
Original Assignee
Wieland Dental & Technik Gmbh
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 Wieland Dental & Technik Gmbh filed Critical Wieland Dental & Technik Gmbh
Publication of ZA200904203B publication Critical patent/ZA200904203B/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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/025—Thermal hydrolysis
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1856—Stationary reactors having moving elements inside placed in parallel
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/12—Halogens or halogen-containing compounds
    • C02F2101/14—Fluorine or fluorine-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/303—Complexing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Thermal Sciences (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
ZA200904203A 2006-12-19 2009-06-17 Method and device for the treatment of solutions comprising cyanide and/or complexing agents ZA200904203B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006062387A DE102006062387A1 (de) 2006-12-19 2006-12-19 Verfahren und Vorrichtung zur Behandlung von cyanid- und/oder komplexbildnerhaltigen Lösungen

Publications (1)

Publication Number Publication Date
ZA200904203B true ZA200904203B (en) 2010-07-28

Family

ID=39183087

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200904203A ZA200904203B (en) 2006-12-19 2009-06-17 Method and device for the treatment of solutions comprising cyanide and/or complexing agents

Country Status (11)

Country Link
US (1) US20080185348A1 (zh)
EP (1) EP2109586B1 (zh)
JP (1) JP2010513002A (zh)
CN (1) CN101605727A (zh)
AU (1) AU2007334935A1 (zh)
BR (1) BRPI0721076A2 (zh)
CA (1) CA2670777A1 (zh)
DE (1) DE102006062387A1 (zh)
RU (1) RU2009127082A (zh)
WO (1) WO2008074426A1 (zh)
ZA (1) ZA200904203B (zh)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2141294A1 (de) * 1971-08-18 1973-02-22 Ulrich Prof Dr Schindewolf Verfahren zur umweltfreundlichen vernichtung von festen und fluessigen cyanidabfaellen
US4042502A (en) * 1973-05-10 1977-08-16 Veb Jenapharm Jena Detoxification of cyanides and cyanide-containing solutions
DE2640603B2 (de) * 1976-09-09 1978-10-19 Bayer Ag, 5090 Leverkusen Verfahren zur Naßoxidation organischer Substanzen
JPS55128552A (en) 1979-03-28 1980-10-04 Dainichi Nippon Cables Ltd Treatment of liquid containing cyano gold compound
JPS607557B2 (ja) * 1980-05-22 1985-02-25 三菱電線工業株式会社 ニッケルシアン化合物含有液の処理方法
JPS6314947Y2 (zh) * 1981-05-26 1988-04-26
JPH0679710B2 (ja) * 1987-11-10 1994-10-12 三菱電線工業株式会社 シアン廃液処理装置
JPH0779999B2 (ja) * 1988-01-26 1995-08-30 日本パーカライジング株式会社 シアン含有液の処理方法
US4812243A (en) * 1988-10-06 1989-03-14 Zimpro/Passavant Inc. Process for treating caustic cyanide metal wastes
US5160637A (en) 1990-10-19 1992-11-03 Alcan International Limited Apparatus and method for hydrolysis of cyanide-containing liquids
DE4228460A1 (de) * 1992-08-27 1994-03-03 Wieland Edelmetalle Verfahren zur Behandlung cyanidhaltiger Abwässer
US5256313A (en) * 1992-12-21 1993-10-26 Heritage Environmental Services, Inc. System and process for treatment of cyanide-containing waste
DE4340356A1 (de) * 1993-11-26 1995-06-01 Wieland Edelmetalle Verfahren und Vorrichtung zum Abbau von harten Komplexbildnern in wässriger Lösung
JPH0938633A (ja) * 1995-05-24 1997-02-10 Nippon Parkerizing Co Ltd シアン廃液の処理方法と装置
JPH09268329A (ja) * 1996-04-04 1997-10-14 Nippon Parkerizing Co Ltd 貴金属及び重金属含有液から貴金属を回収する方法
JP2000202470A (ja) * 1999-01-12 2000-07-25 Daikin Ind Ltd 超臨界水酸化処理装置
NO310717B1 (no) 1999-05-31 2001-08-20 Cambi As Fremgangsmate og anordning for kontinuerlig hydrolyse av avlopsvann
US7041260B1 (en) * 1999-10-19 2006-05-09 Mesosystems Technology, Inc. Integral compact heat exchanger and catalytic reactor for scavenging contaminants from air
ITMI20041239A1 (it) * 2004-06-21 2004-09-21 3V Green Eagle S P A Procedimento di ossidazione ad umido e apparecchiatura particolarmente per realizzare tale processo

Also Published As

Publication number Publication date
CN101605727A (zh) 2009-12-16
CA2670777A1 (en) 2008-06-26
BRPI0721076A2 (pt) 2014-02-04
JP2010513002A (ja) 2010-04-30
EP2109586A1 (de) 2009-10-21
RU2009127082A (ru) 2011-01-27
WO2008074426A1 (de) 2008-06-26
AU2007334935A1 (en) 2008-06-26
EP2109586B1 (de) 2012-05-23
US20080185348A1 (en) 2008-08-07
DE102006062387A1 (de) 2008-06-26

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