IT8026563A0 - Procedimento per l'eliminazione del mercurio da acque di scarico. - Google Patents

Procedimento per l'eliminazione del mercurio da acque di scarico.

Info

Publication number
IT8026563A0
IT8026563A0 IT8026563A IT2656380A IT8026563A0 IT 8026563 A0 IT8026563 A0 IT 8026563A0 IT 8026563 A IT8026563 A IT 8026563A IT 2656380 A IT2656380 A IT 2656380A IT 8026563 A0 IT8026563 A0 IT 8026563A0
Authority
IT
Italy
Prior art keywords
wastewater
mercury
elimination
procedure
Prior art date
Application number
IT8026563A
Other languages
English (en)
Other versions
IT1134671B (it
Inventor
Angelo Bianchi
Nicola Palmese
Original Assignee
Anic Spa
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 Anic Spa filed Critical Anic Spa
Publication of IT8026563A0 publication Critical patent/IT8026563A0/it
Priority to IT26563/80A priority Critical patent/IT1134671B/it
Priority to GB8136195A priority patent/GB2089335B/en
Priority to CH7693/81A priority patent/CH652707A5/it
Priority to DE3147549A priority patent/DE3147549C2/de
Priority to DK545381A priority patent/DK151375C/da
Priority to FR8123054A priority patent/FR2496083A1/fr
Priority to NO814193A priority patent/NO154010C/no
Priority to SE8107419A priority patent/SE444807B/sv
Priority to BE0/206799A priority patent/BE891432A/fr
Priority to ES508225A priority patent/ES8300646A1/es
Priority to NL8105594A priority patent/NL8105594A/nl
Application granted granted Critical
Publication of IT1134671B publication Critical patent/IT1134671B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G13/00—Compounds of mercury
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B43/00—Obtaining mercury
    • 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
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • 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
    • C02F2301/00—General aspects of water treatment
    • C02F2301/04—Flow arrangements
    • C02F2301/043—Treatment of partial or bypass streams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Removal Of Specific Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
IT26563/80A 1980-12-11 1980-12-11 Procedimento per l'eliminazione del mercurio da acque di scarico IT1134671B (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT26563/80A IT1134671B (it) 1980-12-11 1980-12-11 Procedimento per l'eliminazione del mercurio da acque di scarico
GB8136195A GB2089335B (en) 1980-12-11 1981-12-01 Removal of mercury from industrial effluent
CH7693/81A CH652707A5 (it) 1980-12-11 1981-12-01 Procedimento per l'eliminazione del mercurio da acque di scarico.
DE3147549A DE3147549C2 (de) 1980-12-11 1981-12-01 Verfahren zur Entfernung von Quecksilber aus sauren industriellen Abwässern
DK545381A DK151375C (da) 1980-12-11 1981-12-09 Fremgangsmaade til fjernelse af kviksoelv fra surt industrielt spildevand
FR8123054A FR2496083A1 (fr) 1980-12-11 1981-12-09 Procede d'elimination du mercure des eaux residuaires industrielles
NO814193A NO154010C (no) 1980-12-11 1981-12-09 Fremgangsmaate for aa fjerne kvikksoelv fra surt industrielt avloepsvann.
SE8107419A SE444807B (sv) 1980-12-11 1981-12-10 Sett att avlegsna kvicksilver ur sura avloppsvatten
BE0/206799A BE891432A (fr) 1980-12-11 1981-12-10 Procede d'elimination du mercure des eaux residuaires industrielles
ES508225A ES8300646A1 (es) 1980-12-11 1981-12-10 "procedimiento para la eliminacion del mercurio de aguas residuales".
NL8105594A NL8105594A (nl) 1980-12-11 1981-12-11 Werkwijze voor het verwijderen van kwik uit industrieel afvalwater.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26563/80A IT1134671B (it) 1980-12-11 1980-12-11 Procedimento per l'eliminazione del mercurio da acque di scarico

Publications (2)

Publication Number Publication Date
IT8026563A0 true IT8026563A0 (it) 1980-12-11
IT1134671B IT1134671B (it) 1986-08-13

Family

ID=11219786

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26563/80A IT1134671B (it) 1980-12-11 1980-12-11 Procedimento per l'eliminazione del mercurio da acque di scarico

Country Status (11)

Country Link
BE (1) BE891432A (it)
CH (1) CH652707A5 (it)
DE (1) DE3147549C2 (it)
DK (1) DK151375C (it)
ES (1) ES8300646A1 (it)
FR (1) FR2496083A1 (it)
GB (1) GB2089335B (it)
IT (1) IT1134671B (it)
NL (1) NL8105594A (it)
NO (1) NO154010C (it)
SE (1) SE444807B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58904374D1 (de) * 1988-01-14 1993-06-24 Siemens Ag Verfahren und vorrichtung zur reinigung von rauchgasen.
WO1989009192A1 (en) * 1988-03-31 1989-10-05 Commonwealth Scientific And Industrial Research Or Hydrometallurgical effluent treatment
AU617166B2 (en) * 1988-03-31 1991-11-21 Commonwealth Scientific And Industrial Research Organisation Hydrometallurgical effluent treatment
DE4102972A1 (de) * 1991-02-01 1992-08-13 Ubib Unternehmensberatungs Gmb Verfahren und einrichtung zur abfallverwertung von metalldampfhaltigen lampen
FI97290C (fi) * 1994-12-30 1996-11-25 Kemira Chemicals Oy Menetelmä jätevesilietteen käsittelemiseksi
CN106621778B (zh) * 2016-12-29 2019-08-02 江苏新世纪江南环保股份有限公司 氨法脱硫浆液脱汞的方法及装置
CN114538656B (zh) * 2022-02-23 2023-12-22 湖北楚星化工股份有限公司 一种控制含汞废水处理除汞剂加入量的装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1593761A1 (de) * 1967-02-04 1972-04-13 Basf Ag Verfahren zur Abtrennung von Quecksilber aus Reaktionsgemischen der Anthrachinonsulfonierung
CH543455A (de) * 1971-06-21 1973-10-31 Mueller Hans Verfahren zur Entfernung von Quecksilber aus Abwässern
US3740331A (en) * 1971-06-23 1973-06-19 Sybron Corp Method for precipitation of heavy metal sulfides
US3790370A (en) * 1971-12-23 1974-02-05 Univ Sherbrooke Removal and recovery of metals from polluted waters
CH618148A5 (en) * 1975-06-26 1980-07-15 Schaefer Chemisches Inst Ag Process for separating out heavy metal ions from the aqueous solutions of complex compounds of metal-sequestering and metal chelate-forming chemicals

Also Published As

Publication number Publication date
GB2089335B (en) 1983-06-22
DK151375B (da) 1987-11-30
DE3147549A1 (de) 1982-06-24
DK151375C (da) 1988-05-16
NO154010C (no) 1986-07-02
GB2089335A (en) 1982-06-23
NO154010B (no) 1986-03-24
DE3147549C2 (de) 1983-10-20
FR2496083A1 (fr) 1982-06-18
NO814193L (no) 1982-06-14
ES508225A0 (es) 1982-11-01
BE891432A (fr) 1982-06-10
SE8107419L (sv) 1982-06-12
CH652707A5 (it) 1985-11-29
ES8300646A1 (es) 1982-11-01
FR2496083B1 (it) 1984-12-28
IT1134671B (it) 1986-08-13
SE444807B (sv) 1986-05-12
DK545381A (da) 1982-06-12
NL8105594A (nl) 1982-07-01

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