BR8905125A - Processo para tratamento residual de uma solucao contendo metal - Google Patents

Processo para tratamento residual de uma solucao contendo metal

Info

Publication number
BR8905125A
BR8905125A BR898905125A BR8905125A BR8905125A BR 8905125 A BR8905125 A BR 8905125A BR 898905125 A BR898905125 A BR 898905125A BR 8905125 A BR8905125 A BR 8905125A BR 8905125 A BR8905125 A BR 8905125A
Authority
BR
Brazil
Prior art keywords
containing solution
metal containing
residual treatment
residual
treatment
Prior art date
Application number
BR898905125A
Other languages
English (en)
Portuguese (pt)
Inventor
Constantine I Courduvelis
Original Assignee
Enthone
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 Enthone filed Critical Enthone
Publication of BR8905125A publication Critical patent/BR8905125A/pt

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
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/1601—Process or apparatus
    • C23C18/1617—Purification and regeneration of coating baths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
BR898905125A 1988-10-11 1989-10-10 Processo para tratamento residual de uma solucao contendo metal BR8905125A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25547188A 1988-10-11 1988-10-11

Publications (1)

Publication Number Publication Date
BR8905125A true BR8905125A (pt) 1990-05-15

Family

ID=22968473

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898905125A BR8905125A (pt) 1988-10-11 1989-10-10 Processo para tratamento residual de uma solucao contendo metal

Country Status (4)

Country Link
EP (1) EP0364188A1 (enExample)
JP (1) JPH02152592A (enExample)
BR (1) BR8905125A (enExample)
IL (1) IL91653A0 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2822149B1 (fr) 2001-03-13 2004-02-27 Centre Nat Rech Scient Elimination des ions de metaux des effluents aqueux
SE522777C2 (sv) * 2001-06-07 2004-03-09 Feralco Ab Reduktionsprocess
WO2004101847A1 (en) * 2003-05-14 2004-11-25 Century Circuits Inc. Method and apparatus for converting metal ion in solution to the metal state
JP7441056B2 (ja) * 2019-08-07 2024-02-29 イビデン株式会社 銅めっき廃液からの銅析出法およびそれを用いた銅分離回収装置
CN114836620B (zh) * 2022-03-29 2025-03-21 上海电气集团股份有限公司 一种废旧电池回收锂的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1958169C3 (de) * 1969-11-19 1979-12-06 Kemanord Ab, Stockholm Entfernung von Quecksilber aus Abwasser
US4420401A (en) * 1979-05-21 1983-12-13 Shipley Company Inc. Solution waste treatment

Also Published As

Publication number Publication date
EP0364188A1 (en) 1990-04-18
JPH0336594B2 (enExample) 1991-05-31
JPH02152592A (ja) 1990-06-12
IL91653A0 (en) 1990-04-29

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Legal Events

Date Code Title Description
FD3 Appl. lapsed due to non-payment of renewal fee