IT8324439A0 - Procedimento per la depurazione del mercurio. - Google Patents

Procedimento per la depurazione del mercurio.

Info

Publication number
IT8324439A0
IT8324439A0 IT8324439A IT2443983A IT8324439A0 IT 8324439 A0 IT8324439 A0 IT 8324439A0 IT 8324439 A IT8324439 A IT 8324439A IT 2443983 A IT2443983 A IT 2443983A IT 8324439 A0 IT8324439 A0 IT 8324439A0
Authority
IT
Italy
Prior art keywords
mercury
purification
procedure
Prior art date
Application number
IT8324439A
Other languages
English (en)
Other versions
IT1170081B (it
Inventor
Giorgio Gavelli
Marino Gramondo Giann Marziano
Original Assignee
Montedipe 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 Montedipe Spa filed Critical Montedipe Spa
Priority to IT24439/83A priority Critical patent/IT1170081B/it
Publication of IT8324439A0 publication Critical patent/IT8324439A0/it
Priority to DE8484309076T priority patent/DE3477205D1/de
Priority to EP84309076A priority patent/EP0148023B1/en
Priority to ES539137A priority patent/ES8707568A1/es
Application granted granted Critical
Publication of IT1170081B publication Critical patent/IT1170081B/it

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Removal Of Specific Substances (AREA)
  • Treating Waste Gases (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT24439/83A 1983-12-30 1983-12-30 Procedimento per la depurazione del mercurio IT1170081B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT24439/83A IT1170081B (it) 1983-12-30 1983-12-30 Procedimento per la depurazione del mercurio
DE8484309076T DE3477205D1 (en) 1983-12-30 1984-12-21 Process for the purification of mercury
EP84309076A EP0148023B1 (en) 1983-12-30 1984-12-21 Process for the purification of mercury
ES539137A ES8707568A1 (es) 1983-12-30 1984-12-28 Procedimiento para la purificacion de mercurio de impurezas metalicas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24439/83A IT1170081B (it) 1983-12-30 1983-12-30 Procedimento per la depurazione del mercurio

Publications (2)

Publication Number Publication Date
IT8324439A0 true IT8324439A0 (it) 1983-12-30
IT1170081B IT1170081B (it) 1987-06-03

Family

ID=11213524

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24439/83A IT1170081B (it) 1983-12-30 1983-12-30 Procedimento per la depurazione del mercurio

Country Status (4)

Country Link
EP (1) EP0148023B1 (it)
DE (1) DE3477205D1 (it)
ES (1) ES8707568A1 (it)
IT (1) IT1170081B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL122374A0 (en) 1997-12-01 1998-06-15 Verdeco Technologies Ltd Improved voltammetric apparatus with mercury recycling device
WO2002046717A2 (en) * 2000-12-05 2002-06-13 Ionguard Ltd. Recycling and purification of dropping mercury electrode

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721188A (en) * 1921-04-18 1929-07-16 Canadian Electro Prod Co Manufacture of mercury salts
FR735855A (fr) * 1931-04-30 1932-11-16 Procédé de purification du mercure utilisé comme cathode dans les procédés d'électrolyse
GB772226A (en) * 1954-10-26 1957-04-10 Olin Mathieson Process for recovering purified mercury from impure mercury containing alloying metal impurities
GB941136A (en) * 1960-08-12 1963-11-06 Nandor Heim Process and apparatus for cleaning mercury
GB1048147A (en) * 1964-10-21 1966-11-09 John Norman Castle Mercury cleaning apparatus
DE2304063A1 (de) * 1973-01-27 1974-08-01 Bayer Ag Verfahren zur reinigung von quecksilber
SU985107A1 (ru) * 1981-06-22 1982-12-30 Специальное конструкторское бюро магнитной гидродинамики Института физики АН ЛатвССР Способ получени ртути высокой чистоты и установка дл его осуществлени

Also Published As

Publication number Publication date
ES539137A0 (es) 1987-08-01
EP0148023A3 (en) 1985-11-21
ES8707568A1 (es) 1987-08-01
EP0148023B1 (en) 1989-03-15
EP0148023A2 (en) 1985-07-10
DE3477205D1 (en) 1989-04-20
IT1170081B (it) 1987-06-03

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961217