NO20062261L - Fremstiling av syreformater - Google Patents

Fremstiling av syreformater

Info

Publication number
NO20062261L
NO20062261L NO20062261A NO20062261A NO20062261L NO 20062261 L NO20062261 L NO 20062261L NO 20062261 A NO20062261 A NO 20062261A NO 20062261 A NO20062261 A NO 20062261A NO 20062261 L NO20062261 L NO 20062261L
Authority
NO
Norway
Prior art keywords
rectification column
acid
preparation
liquid
stream
Prior art date
Application number
NO20062261A
Other languages
English (en)
Norwegian (no)
Inventor
Robert Heinz
Alexander Hauk
Robert Lenz
Anna Valeska Lohmann
Jorn Karl
Juergen Paschold
Stefan Gropp
Thomas Letzelter
Original Assignee
Basf Ag
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
Priority claimed from DE2003151733 external-priority patent/DE10351733A1/de
Priority claimed from DE200410022135 external-priority patent/DE102004022135A1/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of NO20062261L publication Critical patent/NO20062261L/no

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B01D3/324—Tray constructions
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
NO20062261A 2003-11-06 2006-05-19 Fremstiling av syreformater NO20062261L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2003151733 DE10351733A1 (de) 2003-11-06 2003-11-06 Verfahren zur Herstellung von ameisensauren Formiaten
DE200410022135 DE102004022135A1 (de) 2004-05-05 2004-05-05 Verfahren zur Herstellung von ameisensauren Formiaten
PCT/EP2004/012543 WO2005044771A2 (de) 2003-11-06 2004-11-05 Verfahren zur herstellung von ameisensauren formiaten

Publications (1)

Publication Number Publication Date
NO20062261L true NO20062261L (no) 2006-07-27

Family

ID=34575418

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20062261A NO20062261L (no) 2003-11-06 2006-05-19 Fremstiling av syreformater

Country Status (17)

Country Link
US (1) US20090143618A1 (pl)
EP (1) EP1682476B1 (pl)
JP (1) JP4560050B2 (pl)
KR (1) KR20060118456A (pl)
AR (1) AR046573A1 (pl)
AT (1) ATE364034T1 (pl)
BR (1) BRPI0416179A (pl)
CA (1) CA2544200A1 (pl)
DE (1) DE502004004050D1 (pl)
DK (1) DK1682476T3 (pl)
ES (1) ES2286693T3 (pl)
MY (1) MY136031A (pl)
NO (1) NO20062261L (pl)
PL (1) PL1682476T3 (pl)
RU (1) RU2339610C2 (pl)
TW (1) TW200523246A (pl)
WO (1) WO2005044771A2 (pl)

Families Citing this family (4)

* 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
DE102005020890A1 (de) * 2005-05-04 2006-11-09 Basf Ag Herstellung von Natriumformiat
DE102005062931A1 (de) * 2005-12-29 2007-07-05 Basf Ag Herstellung von Natriumdiformiat
RU2564857C1 (ru) * 2014-06-04 2015-10-10 Закрытое акционерное общество "ЭКОС-1" Способ получения формиата бария

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ192046A (en) * 1978-11-15 1981-02-11 Bp Chemicals Co Cementitious composition comprising an acid formate of ammonium, sodium or potassium as an accelerator
DE4237379A1 (de) * 1992-11-05 1994-05-11 Salzgitter Anlagenbau Ein Verfahren zur Herstellung von Methylformiat
NO300038B1 (no) * 1995-05-12 1997-03-24 Norsk Hydro As Fremgangsmåte for fremstilling av produkter inneholdende dobbelsalter av maursyre
DE10154757A1 (de) * 2001-11-09 2003-05-22 Basf Ag Verfahren zur Herstellung von Metallformiat-Ameisensäure-Mischungen
MXPA04004241A (es) * 2001-11-09 2004-07-08 Basf Ag Procedimiento para la obtencion de formiatos de acido formico.
DE10237379A1 (de) * 2002-08-12 2004-02-19 Basf Ag Verfahren und Vorrichtung zur Herstellung von ameisensauren Formiaten und deren Verwendung
DE10237380A1 (de) * 2002-08-12 2004-02-19 Basf Ag Verfahren und Vorrichtung zur Herstellung von ameisensauren Formlaten und deren Verwendung

Also Published As

Publication number Publication date
PL1682476T3 (pl) 2007-10-31
MY136031A (en) 2008-07-31
ES2286693T3 (es) 2007-12-01
TW200523246A (en) 2005-07-16
DE502004004050D1 (de) 2007-07-19
WO2005044771A2 (de) 2005-05-19
AR046573A1 (es) 2005-12-14
RU2006119492A (ru) 2007-12-27
EP1682476B1 (de) 2007-06-06
JP2007533650A (ja) 2007-11-22
RU2339610C2 (ru) 2008-11-27
EP1682476A2 (de) 2006-07-26
US20090143618A1 (en) 2009-06-04
JP4560050B2 (ja) 2010-10-13
ATE364034T1 (de) 2007-06-15
CA2544200A1 (en) 2005-05-19
WO2005044771A3 (de) 2005-07-28
BRPI0416179A (pt) 2007-01-09
KR20060118456A (ko) 2006-11-23
DK1682476T3 (da) 2007-08-20

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application