IT1070026B - Processo per l'eliminazione di mercurio da acque di rifiuto - Google Patents

Processo per l'eliminazione di mercurio da acque di rifiuto

Info

Publication number
IT1070026B
IT1070026B IT30234/76A IT3023476A IT1070026B IT 1070026 B IT1070026 B IT 1070026B IT 30234/76 A IT30234/76 A IT 30234/76A IT 3023476 A IT3023476 A IT 3023476A IT 1070026 B IT1070026 B IT 1070026B
Authority
IT
Italy
Prior art keywords
mercury
elimination
waste water
waste
water
Prior art date
Application number
IT30234/76A
Other languages
English (en)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT1070026B publication Critical patent/IT1070026B/it

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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction

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)
  • Physical Water Treatments (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT30234/76A 1975-12-11 1976-12-09 Processo per l'eliminazione di mercurio da acque di rifiuto IT1070026B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2555693A DE2555693C3 (de) 1975-12-11 1975-12-11 Verfahren zur Entfernung von Quecksilber aus Abwässern

Publications (1)

Publication Number Publication Date
IT1070026B true IT1070026B (it) 1985-03-25

Family

ID=5964052

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30234/76A IT1070026B (it) 1975-12-11 1976-12-09 Processo per l'eliminazione di mercurio da acque di rifiuto

Country Status (11)

Country Link
JP (1) JPS5278795A (it)
AT (1) AT345753B (it)
AU (1) AU2042176A (it)
BE (1) BE849347A (it)
DE (1) DE2555693C3 (it)
ES (1) ES453966A1 (it)
FR (1) FR2334634A1 (it)
GB (1) GB1529030A (it)
IT (1) IT1070026B (it)
NL (1) NL7613545A (it)
SE (1) SE412926B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE405078B (sv) * 1977-04-15 1978-11-20 Svenska Rayon Ab Forfarande for att eliminera ytaktiva emnens inverkan pa separationsegenskaperna i vetskeextraktionssystem
SE464471B (sv) * 1986-10-16 1991-04-29 Goetaverken Miljoe Ab Foerfarande foer att rena metallhaltiga loesningar
US4956154A (en) * 1988-03-09 1990-09-11 Unc Reclamation Selective removal of chromium, nickel, cobalt, copper and lead cations from aqueous effluent solutions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437476A (en) * 1965-08-26 1969-04-08 Dow Chemical Co Process for purifying mercury
US3785803A (en) * 1972-03-01 1974-01-15 Atomic Energy Commission Extraction of mercury from alkaline brines
US3899570A (en) * 1973-02-09 1975-08-12 Wisconsin Alumni Res Found Extraction of mercuric chloride from dilute solution and recovery

Also Published As

Publication number Publication date
SE7613945L (sv) 1977-06-12
SE412926B (sv) 1980-03-24
DE2555693C3 (de) 1980-05-22
ES453966A1 (es) 1977-11-16
BE849347A (fr) 1977-06-13
GB1529030A (en) 1978-10-18
AU2042176A (en) 1978-06-15
NL7613545A (nl) 1977-06-14
ATA912676A (de) 1978-01-15
DE2555693A1 (de) 1977-06-23
JPS5278795A (en) 1977-07-02
AT345753B (de) 1978-10-10
DE2555693B2 (de) 1979-09-06
FR2334634A1 (fr) 1977-07-08

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