MX174262B - Procedimiento para preparar mercurio metalico a partir de calomel - Google Patents

Procedimiento para preparar mercurio metalico a partir de calomel

Info

Publication number
MX174262B
MX174262B MX025244A MX2524491A MX174262B MX 174262 B MX174262 B MX 174262B MX 025244 A MX025244 A MX 025244A MX 2524491 A MX2524491 A MX 2524491A MX 174262 B MX174262 B MX 174262B
Authority
MX
Mexico
Prior art keywords
calomel
procedure
preparing metallic
metallic mercury
mercury
Prior art date
Application number
MX025244A
Other languages
English (en)
Inventor
Guy Barreau
Claude Eusebe
Original Assignee
Vieille Montagne S A
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 Vieille Montagne S A filed Critical Vieille Montagne S A
Publication of MX174262B publication Critical patent/MX174262B/es

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)
  • Manufacture And Refinement Of Metals (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Removal Of Specific Substances (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

La presente invención se refiere a un procedimiento para preparar mercurio metálico a partir de calomel Hg2Cl2, en donde el calomel, de preferencia en la forma de una suspensión, es reducido por la acción de un polvo de un metal de reducción que no forme una amalgama con el mercurio y en que el mercurio formado sale como un precipitado.
MX025244A 1990-04-13 1991-04-05 Procedimiento para preparar mercurio metalico a partir de calomel MX174262B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9004830A FR2660936B1 (fr) 1990-04-13 1990-04-13 Procede de preparation de mercure metallique a partir de calomel.

Publications (1)

Publication Number Publication Date
MX174262B true MX174262B (es) 1994-05-02

Family

ID=9395786

Family Applications (1)

Application Number Title Priority Date Filing Date
MX025244A MX174262B (es) 1990-04-13 1991-04-05 Procedimiento para preparar mercurio metalico a partir de calomel

Country Status (10)

Country Link
US (1) US5071475A (es)
EP (1) EP0452178A1 (es)
JP (1) JPH04329A (es)
KR (1) KR940006494B1 (es)
AU (1) AU628215B2 (es)
CA (1) CA2037829A1 (es)
ES (1) ES2040195T1 (es)
FR (1) FR2660936B1 (es)
GR (1) GR920300020T1 (es)
MX (1) MX174262B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2098181B1 (es) * 1994-10-26 1997-12-01 Asturiana De Zinc Sa Procedimiento para la obtencion de mercurio metal a partir de productos que contienen cloruro mercurioso.
ES2097699B1 (es) * 1994-10-26 1997-12-16 Asturiana De Zinc Sa Procedimiento continuo para la captacion y precipitacion simultanea de mercurio en gases que lo contienen.
US5601795A (en) * 1995-10-31 1997-02-11 Cominco Ltd. Calomel (Hg2 Cl2) purification process
CA2543958C (en) * 2003-10-31 2012-04-10 Metal Alloy Reclaimers, Inc Ii Process for reduction of inorganic contaminants from waste streams
PL2425776T3 (pl) 2005-04-07 2013-12-31 Becton Dickinson Co Lancet
BR112012000358A2 (pt) * 2009-07-06 2016-03-22 Mar Systems Inc meio para remoção de contaminantes de correntes de fluidos e método para fazer e usar o mesmo
CN110642446A (zh) * 2019-09-12 2020-01-03 上海申欣环保实业有限公司 脱硫废水的处理方法及设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039865A (en) * 1959-03-20 1962-06-19 Dow Chemical Co Recovery of mercury from aqueous solutions
DE1558415B2 (de) * 1967-04-04 1971-04-29 Knapsack AG, 5033 Hurth Knapsack Verfahren zur rueckgewinnung von quecksilber aus einem inak tiven quecksilber ii chlorid aktivkohle kontakt
GB1368966A (en) * 1970-12-31 1974-10-02 Bp Chem Int Ltd Mercury recovery process
US3847598A (en) * 1970-12-31 1974-11-12 Bp Chem Int Ltd Mercury recovery process
CH577564A5 (es) * 1971-01-22 1976-07-15 Hoechst Ag
SE360986B (es) * 1971-02-23 1973-10-15 Boliden Ab
JPS5515280B2 (es) * 1972-05-29 1980-04-22
JPS5610625B2 (es) * 1973-05-18 1981-03-09
JPS5131621A (es) * 1974-09-10 1976-03-17 Rikagaku Kenkyusho
SE396772B (sv) * 1975-09-16 1977-10-03 Boliden Ab Forfarande for extraktion och utvinning av kvicksilver ur gaser
JPS55141530A (en) * 1979-04-21 1980-11-05 Fujisash Co Reducing method of heavy metal ion
NO157543C (no) * 1984-10-19 1988-04-06 Norzink As Fremgangsmaate ved rensing av kvikksoelvholdige gasser og samtidig gjenvinning av kvikksoelvet i metallisk form.

Also Published As

Publication number Publication date
FR2660936A1 (fr) 1991-10-18
JPH04329A (ja) 1992-01-06
CA2037829A1 (en) 1991-10-14
FR2660936B1 (fr) 1992-09-11
GR920300020T1 (en) 1992-08-25
AU628215B2 (en) 1992-09-10
KR940006494B1 (ko) 1994-07-21
ES2040195T1 (es) 1993-10-16
EP0452178A1 (fr) 1991-10-16
AU6127990A (en) 1991-10-17
KR910018564A (ko) 1991-11-30
US5071475A (en) 1991-12-10

Similar Documents

Publication Publication Date Title
BR8307559A (pt) Processo de fabricacao de ligas compostas a base de aluminio e de boro e sua aplicacao
AR247251A1 (es) Electrodo adecuado para usar como catodo en una celda electrolitica, procedimiento para su preparacion, celda electrolitica que lo comprende y proceso de electrolisis de agua o de solucion acuosa
MX174262B (es) Procedimiento para preparar mercurio metalico a partir de calomel
ES2086314T5 (es) Derivado de bisindenilo y un procedimiento para su obtencion.
ES2097699A1 (es) Procedimiento continuo para la captacion y precipitacion simultanea de mercurio en gases que lo contienen.
JPS51138511A (en) Method for regulating the hardness of metallic tita nium
FI944051A0 (fi) Aspergillus nigerin katalaasi-R:n tuotanto
GB1385846A (en) Chlorohydrate of beta-phenyl-ypsilon-amino butyric acid and process for producing same
ES427463A1 (es) Procedimiento para corroer aluminio y aleaciones de alumi- nio.
ES452923A1 (es) Procedimiento para la preparacion de un agente antihemofili-co.
EP0152522A3 (en) Process for producing a metal powder or metal alloy powder
FR2657090B1 (fr) Procede de traitement electrolytique d'une piece metallique, notamment en aluminium ainsi que piece metallique notamment en aluminium obtenue par la mise en óoeuvre de ce procede.
DE60317795D1 (de) Verfahren zur herstellung von katalysatoren
JPS525608A (en) Aluminium alloy having excellent moldability and production process of its thin sheet
IT1261369B (it) Procedimento per l'assorbimento di mercurio metallico dai gas di scarico in grandi impianti
JPS5323174A (en) Ring-shaped f luorescent lamp
JPS5238493A (en) Production of powder or grain of sodium nitrite or sodium nitrate
GB1311269A (en) Process for the manufacture of acrylic acid or esters therefor
JPS5236595A (en) Process for production of aluminum chloride by the treatment of waste polyvinyl chloride
JPS51149197A (en) Method for production of mercury oxide
JPS53120557A (en) Production of watch case
KR960022347A (ko) 분말 경소 백운석 제조방법
JPS5437575A (en) Metal thin streak for mounting semiconductor element
JPS51121425A (en) Alloys for parent metal members such as shank-or holder members in com posite articles
JPS5219199A (en) Process for production of sodium silicate compound