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ES2183649T3 - Metodo para fabricar formiato de un metal alcalino o de un metal alcalinoterreo. - Google Patents

Metodo para fabricar formiato de un metal alcalino o de un metal alcalinoterreo.

Info

Publication number
ES2183649T3
ES2183649T3 ES99969709T ES99969709T ES2183649T3 ES 2183649 T3 ES2183649 T3 ES 2183649T3 ES 99969709 T ES99969709 T ES 99969709T ES 99969709 T ES99969709 T ES 99969709T ES 2183649 T3 ES2183649 T3 ES 2183649T3
Authority
ES
Spain
Prior art keywords
anion
metal
formate
alkalinoteral
alkaline earth
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 - Lifetime
Application number
ES99969709T
Other languages
English (en)
Inventor
Erkki Paatero
Marko Lahtinen
Kari Saari
Pekka Vapaaoksa
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.)
Kemira Chemicals Oy
Original Assignee
Kemira Chemicals Oy
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 Kemira Chemicals Oy filed Critical Kemira Chemicals Oy
Application granted granted Critical
Publication of ES2183649T3 publication Critical patent/ES2183649T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

Un método para la fabricación de formiato de metal alcalino o metal alcalinotérreo, a partir de un anión formiato, caracterizado porque el método comprende al menos las siguientes etapas secuenciales: A) Convertir un intercambiador aniónico sólido de base fuerte a la forma formiato alimentándole una disolución que contiene un anión formiato, B) Intercambiar del anión formiato por un anión reemplazante en el intercambiador aniónico, alimentándole una disolución de sal de metal alcalino o metal alcalinotérreo de este anión reemplazante, C) Recuperar de la disolución de formiato de metal alcalino o metal alcalinotérreo eluído del intercambiador aniónico durante el intercambio del anión formiato.
ES99969709T 1998-09-25 1999-09-24 Metodo para fabricar formiato de un metal alcalino o de un metal alcalinoterreo. Expired - Lifetime ES2183649T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI982076A FI107381B (fi) 1998-09-25 1998-09-25 Menetelmä kaliumformiaatin valmistamiseksi

Publications (1)

Publication Number Publication Date
ES2183649T3 true ES2183649T3 (es) 2003-03-16

Family

ID=8552572

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99969709T Expired - Lifetime ES2183649T3 (es) 1998-09-25 1999-09-24 Metodo para fabricar formiato de un metal alcalino o de un metal alcalinoterreo.

Country Status (12)

Country Link
US (1) US6492551B1 (es)
EP (1) EP1115686B1 (es)
AT (1) ATE222886T1 (es)
AU (1) AU5985799A (es)
CA (1) CA2344702A1 (es)
DE (1) DE69902674T2 (es)
DK (1) DK1115686T3 (es)
ES (1) ES2183649T3 (es)
FI (1) FI107381B (es)
NO (1) NO20011452L (es)
PT (1) PT1115686E (es)
WO (1) WO2000018717A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI114791B (fi) * 2002-08-21 2004-12-31 Kemira Oyj Karboksyylihapon suolojen valmistusprosessi
RU2222524C1 (ru) * 2002-09-03 2004-01-27 Открытое акционерное общество "Кирово-Чепецкий химический комбинат им. Б.П.Константинова" Способ выделения технического формиата натрия
US7297547B2 (en) * 2004-10-05 2007-11-20 Metara, Inc. Analysis of metals in acidic solutions
CN108349732A (zh) 2015-10-09 2018-07-31 沙特基础工业全球技术公司 由甲醛制备氢气和碳酸钙

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2913318A (en) 1955-02-08 1959-11-17 Union Carbide Corp Column-type reactor
BE638465A (es) 1963-01-31
US4327070A (en) 1980-08-08 1982-04-27 Trw Inc. Production of potassium formate from potassium sulfate
US4479877A (en) 1983-07-28 1984-10-30 The United States Of America As Represented By The Administrator Environmental Protection Agency Removal of nitrate from water supplies using a tributyl amine strong base anion exchange resin
DE4126730A1 (de) 1991-08-13 1993-02-18 Degussa Verfahren zur herstellung von calciumformiat
SE517708C2 (sv) 1994-07-04 2002-07-09 Perstorp Ab Förfarande för framställning av kaliumformiat III

Also Published As

Publication number Publication date
DE69902674T2 (de) 2003-04-24
EP1115686B1 (en) 2002-08-28
AU5985799A (en) 2000-04-17
CA2344702A1 (en) 2000-04-06
PT1115686E (pt) 2003-01-31
EP1115686A1 (en) 2001-07-18
US6492551B1 (en) 2002-12-10
ATE222886T1 (de) 2002-09-15
NO20011452D0 (no) 2001-03-22
FI982076A0 (fi) 1998-09-25
FI107381B (fi) 2001-07-31
WO2000018717A1 (en) 2000-04-06
FI982076L (fi) 2000-03-26
DK1115686T3 (da) 2002-12-30
NO20011452L (no) 2001-03-26
DE69902674D1 (de) 2002-10-02

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