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ES456207A1 - Procedure for the manufacture of sodium cyanide in dissolves different concentrations. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of sodium cyanide in dissolves different concentrations. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES456207A1
ES456207A1 ES456207A ES456207A ES456207A1 ES 456207 A1 ES456207 A1 ES 456207A1 ES 456207 A ES456207 A ES 456207A ES 456207 A ES456207 A ES 456207A ES 456207 A1 ES456207 A1 ES 456207A1
Authority
ES
Spain
Prior art keywords
sodium cyanide
translation
manufacture
machine
different concentrations
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES456207A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Energia e Industias Aragonesas SA
Original Assignee
Energia e Industias Aragonesas SA
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 Energia e Industias Aragonesas SA filed Critical Energia e Industias Aragonesas SA
Priority to ES456207A priority Critical patent/ES456207A1/en
Publication of ES456207A1 publication Critical patent/ES456207A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/08—Simple or complex cyanides of metals
    • C01C3/10—Simple alkali metal cyanides

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Process for the manufacture of sodium cyanide in solution at different concentrations, comprising the direct reaction of a gas containing 20% hcn and a sodium hydroxide solution in which the mixing and reaction of both compounds take place in plate absorption columns perforated in combination with static mixers, where the hydrocyanic stream entering the bottom of the column is intimately mixed with the sodium hydroxide solution flowing from a distributor at the head of the tower, an immediate reaction taking place on the surface of the dishes, giving rise to sodium cyanide solution. The existence of perforated plates originates when the gas passes countercurrently with the liquid through the holes, a bubbling effect, which produces a violent agitation of the reacting mass. (Machine-translation by Google Translate, not legally binding)
ES456207A 1977-02-23 1977-02-23 Procedure for the manufacture of sodium cyanide in dissolves different concentrations. (Machine-translation by Google Translate, not legally binding) Expired ES456207A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES456207A ES456207A1 (en) 1977-02-23 1977-02-23 Procedure for the manufacture of sodium cyanide in dissolves different concentrations. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES456207A ES456207A1 (en) 1977-02-23 1977-02-23 Procedure for the manufacture of sodium cyanide in dissolves different concentrations. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES456207A1 true ES456207A1 (en) 1978-01-16

Family

ID=8473209

Family Applications (1)

Application Number Title Priority Date Filing Date
ES456207A Expired ES456207A1 (en) 1977-02-23 1977-02-23 Procedure for the manufacture of sodium cyanide in dissolves different concentrations. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES456207A1 (en)

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