ATE222886T1 - Verfahren zur herstellung von alkalimetall- oder alkalimetall-erdalkalimetallformiaten - Google Patents

Verfahren zur herstellung von alkalimetall- oder alkalimetall-erdalkalimetallformiaten

Info

Publication number
ATE222886T1
ATE222886T1 AT99969709T AT99969709T ATE222886T1 AT E222886 T1 ATE222886 T1 AT E222886T1 AT 99969709 T AT99969709 T AT 99969709T AT 99969709 T AT99969709 T AT 99969709T AT E222886 T1 ATE222886 T1 AT E222886T1
Authority
AT
Austria
Prior art keywords
formate
alkaline
anion
metal
solution
Prior art date
Application number
AT99969709T
Other languages
English (en)
Inventor
Erkki Paatero
Marko Lahtinen
Kari Saari
Pekka Vapaaoksa
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 ATE222886T1 publication Critical patent/ATE222886T1/de

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)
AT99969709T 1998-09-25 1999-09-24 Verfahren zur herstellung von alkalimetall- oder alkalimetall-erdalkalimetallformiaten ATE222886T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI982076A FI107381B (fi) 1998-09-25 1998-09-25 Menetelmä kaliumformiaatin valmistamiseksi
PCT/FI1999/000789 WO2000018717A1 (en) 1998-09-25 1999-09-24 Method for manufacturing alkali metal or alkaline-earth metal formate

Publications (1)

Publication Number Publication Date
ATE222886T1 true ATE222886T1 (de) 2002-09-15

Family

ID=8552572

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99969709T ATE222886T1 (de) 1998-09-25 1999-09-24 Verfahren zur herstellung von alkalimetall- oder alkalimetall-erdalkalimetallformiaten

Country Status (12)

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

Families Citing this family (3)

* 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
US7297547B2 (en) * 2004-10-05 2007-11-20 Metara, Inc. Analysis of metals in acidic solutions
US10183864B2 (en) 2015-10-09 2019-01-22 Sabic Global Technologies B.V. Production of hydrogen gas and calcium carbonate from formaldehyde

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
NL299016A (de) 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
DK1115686T3 (da) 2002-12-30
AU5985799A (en) 2000-04-17
CA2344702A1 (en) 2000-04-06
EP1115686A1 (de) 2001-07-18
US6492551B1 (en) 2002-12-10
FI982076A0 (fi) 1998-09-25
DE69902674D1 (de) 2002-10-02
NO20011452D0 (no) 2001-03-22
FI982076A (fi) 2000-03-26
FI107381B (fi) 2001-07-31
WO2000018717A1 (en) 2000-04-06
EP1115686B1 (de) 2002-08-28
ES2183649T3 (es) 2003-03-16
NO20011452L (no) 2001-03-26
PT1115686E (pt) 2003-01-31

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee