DK1973865T3 - Fremstilling af natriumdiformat - Google Patents

Fremstilling af natriumdiformat

Info

Publication number
DK1973865T3
DK1973865T3 DK06830839.4T DK06830839T DK1973865T3 DK 1973865 T3 DK1973865 T3 DK 1973865T3 DK 06830839 T DK06830839 T DK 06830839T DK 1973865 T3 DK1973865 T3 DK 1973865T3
Authority
DK
Denmark
Prior art keywords
preparation
sodium format
format
sodium
Prior art date
Application number
DK06830839.4T
Other languages
English (en)
Inventor
Stefan Gropp
Anna Valeska Lohmann
Robert Heinz
Alexander Hauk
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Application granted granted Critical
Publication of DK1973865T3 publication Critical patent/DK1973865T3/da

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/02—Formic acid
    • C07C53/06—Salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK06830839.4T 2005-12-29 2006-12-28 Fremstilling af natriumdiformat DK1973865T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005062931A DE102005062931A1 (de) 2005-12-29 2005-12-29 Herstellung von Natriumdiformiat
PCT/EP2006/070246 WO2007074164A1 (en) 2005-12-29 2006-12-28 Production of sodium diformate

Publications (1)

Publication Number Publication Date
DK1973865T3 true DK1973865T3 (da) 2013-05-13

Family

ID=37846238

Family Applications (1)

Application Number Title Priority Date Filing Date
DK06830839.4T DK1973865T3 (da) 2005-12-29 2006-12-28 Fremstilling af natriumdiformat

Country Status (14)

Country Link
US (1) US7868203B2 (da)
EP (1) EP1973865B1 (da)
JP (1) JP5080495B2 (da)
KR (1) KR101370191B1 (da)
CN (1) CN101346337B (da)
BR (1) BRPI0620776B1 (da)
CA (1) CA2632846C (da)
DE (1) DE102005062931A1 (da)
DK (1) DK1973865T3 (da)
ES (1) ES2402866T3 (da)
NO (1) NO341084B1 (da)
PL (1) PL1973865T3 (da)
RU (1) RU2425823C2 (da)
WO (1) WO2007074164A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY158458A (en) * 2005-04-13 2016-10-14 Basf Ag Sodium diformate production and use
CN104876815B (zh) * 2014-02-28 2017-04-05 中国科学院过程工程研究所 一种二甲酸钠的制备方法
US12304891B2 (en) * 2018-07-20 2025-05-20 Basf Se Removal of Al-salts, HCl, NaCl and organic by-product from DIOPAT suspension by means of ceramic membranes in strong acidic conditions at high temperature
CN115073300B (zh) * 2021-03-10 2024-04-05 江西天宇化工有限公司 一种4-(全氟丙烷-2-基)-2-三氟甲基苯胺及其制备方法和应用
CN114105763B (zh) * 2021-11-26 2024-05-28 武汉联德化学品有限公司 一种无水甲酸的制备方法
CN115594576A (zh) * 2022-11-02 2023-01-13 湖北华扬科技发展有限公司（Cn） 一种二甲酸钠的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE424017C (de) * 1922-09-05 1926-01-14 Egon Eloed Dr Verfahren zur Herstellung saurer Natriumformiate
NO300912B1 (no) 1995-05-12 1997-08-18 Norsk Hydro As Additiv for dyrefôr og fôr inneholdende slike additiv
NO300038B1 (no) 1995-05-12 1997-03-24 Norsk Hydro As Fremgangsmåte for fremstilling av produkter inneholdende dobbelsalter av maursyre
DE10237380A1 (de) * 2002-08-12 2004-02-19 Basf Ag Verfahren und Vorrichtung zur Herstellung von ameisensauren Formlaten und deren Verwendung
DE10237379A1 (de) * 2002-08-12 2004-02-19 Basf Ag Verfahren und Vorrichtung zur Herstellung von ameisensauren Formiaten und deren Verwendung
DE10261577A1 (de) 2002-12-23 2004-07-01 Basf Ag Verwendung von Hydroformiat(en)
TW200523246A (en) * 2003-11-06 2005-07-16 Basf Ag Preparation of acid formates
MY158458A (en) 2005-04-13 2016-10-14 Basf Ag Sodium diformate production and use
DE102005020890A1 (de) 2005-05-04 2006-11-09 Basf Ag Herstellung von Natriumformiat

Also Published As

Publication number Publication date
BRPI0620776A2 (pt) 2012-07-24
CN101346337A (zh) 2009-01-14
CA2632846C (en) 2014-02-25
EP1973865B1 (en) 2013-02-20
ES2402866T3 (es) 2013-05-09
NO341084B1 (no) 2017-08-21
CN101346337B (zh) 2013-01-02
PL1973865T3 (pl) 2013-08-30
US7868203B2 (en) 2011-01-11
US20090061060A1 (en) 2009-03-05
KR20080081295A (ko) 2008-09-09
CA2632846A1 (en) 2007-07-05
RU2008130914A (ru) 2010-02-10
EP1973865A1 (en) 2008-10-01
RU2425823C2 (ru) 2011-08-10
JP2009522233A (ja) 2009-06-11
BRPI0620776B1 (pt) 2016-03-01
DE102005062931A1 (de) 2007-07-05
WO2007074164A1 (en) 2007-07-05
KR101370191B1 (ko) 2014-03-05
JP5080495B2 (ja) 2012-11-21
NO20082642L (no) 2008-07-28

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