NO20071045L - Fremgangsmate for fremstilling av maursyre. - Google Patents

Fremgangsmate for fremstilling av maursyre.

Info

Publication number
NO20071045L
NO20071045L NO20071045A NO20071045A NO20071045L NO 20071045 L NO20071045 L NO 20071045L NO 20071045 A NO20071045 A NO 20071045A NO 20071045 A NO20071045 A NO 20071045A NO 20071045 L NO20071045 L NO 20071045L
Authority
NO
Norway
Prior art keywords
formic acid
preparation
ammonium
atmospheric pressure
boiling point
Prior art date
Application number
NO20071045A
Other languages
English (en)
Inventor
Alexander Hauk
Jorn Karl
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
Application filed by Basf Ag filed Critical Basf Ag
Publication of NO20071045L publication Critical patent/NO20071045L/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
    • C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from 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
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)

Abstract

Den foreliggende oppfinnelse vedrører en fremgangsmåte for å fremstille maursyre ved termisk nedbrytning av ammoniumformiater av tertiære aminer A, hvor det tertiære aminet A på hvilket ammoniumformiatet er basert har et kokepunkt ved atmosfærisk trykk i området fra 105 til 175ºC.
NO20071045A 2004-08-23 2007-02-23 Fremgangsmate for fremstilling av maursyre. NO20071045L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004040789A DE102004040789A1 (de) 2004-08-23 2004-08-23 Verfahren zur Herstellung von Ameisensäure
PCT/EP2005/009066 WO2006021411A1 (de) 2004-08-23 2005-08-22 Verfahren zur herstellung von ameisensäure

Publications (1)

Publication Number Publication Date
NO20071045L true NO20071045L (no) 2007-03-22

Family

ID=35116049

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20071045A NO20071045L (no) 2004-08-23 2007-02-23 Fremgangsmate for fremstilling av maursyre.

Country Status (13)

Country Link
US (1) US7420088B2 (no)
EP (1) EP1784375B1 (no)
JP (1) JP4621739B2 (no)
KR (1) KR101210196B1 (no)
CN (1) CN101006038B (no)
AR (1) AR050706A1 (no)
AT (1) ATE468314T1 (no)
BR (1) BRPI0514558B1 (no)
DE (2) DE102004040789A1 (no)
MY (1) MY142297A (no)
NO (1) NO20071045L (no)
PL (1) PL1784375T3 (no)
WO (1) WO2006021411A1 (no)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102574762B (zh) * 2009-06-26 2014-08-13 巴斯夫欧洲公司 生产甲酸的方法
UA104324C2 (ru) * 2009-06-26 2014-01-27 Басф Се Способ получения муравьиной кислоты
US9566574B2 (en) 2010-07-04 2017-02-14 Dioxide Materials, Inc. Catalyst mixtures
US20110237830A1 (en) 2010-03-26 2011-09-29 Dioxide Materials Inc Novel catalyst mixtures
US9193593B2 (en) 2010-03-26 2015-11-24 Dioxide Materials, Inc. Hydrogenation of formic acid to formaldehyde
US9790161B2 (en) 2010-03-26 2017-10-17 Dioxide Materials, Inc Process for the sustainable production of acrylic acid
US9957624B2 (en) 2010-03-26 2018-05-01 Dioxide Materials, Inc. Electrochemical devices comprising novel catalyst mixtures
US8956990B2 (en) 2010-03-26 2015-02-17 Dioxide Materials, Inc. Catalyst mixtures
US9815021B2 (en) 2010-03-26 2017-11-14 Dioxide Materials, Inc. Electrocatalytic process for carbon dioxide conversion
US9012345B2 (en) 2010-03-26 2015-04-21 Dioxide Materials, Inc. Electrocatalysts for carbon dioxide conversion
US10173169B2 (en) 2010-03-26 2019-01-08 Dioxide Materials, Inc Devices for electrocatalytic conversion of carbon dioxide
US8901350B2 (en) 2010-06-29 2014-12-02 Basf Se Process for the preparation of formic acid
WO2012000823A1 (de) 2010-06-29 2012-01-05 Basf Se Verfahren zur herstellung von ameisensäure durch umsetzung von kohlendioxid mit wasserstoff
CA2801580A1 (en) 2010-06-29 2012-01-05 Basf Se Process for the preparation of formic acid
CN102596878B (zh) 2010-06-29 2014-07-09 巴斯夫欧洲公司 通过二氧化碳与氢气反应制备甲酸的方法
US8791297B2 (en) 2010-06-29 2014-07-29 Basf Se Process for preparing formic acid by reaction of carbon dioxide with hydrogen
US8877965B2 (en) 2010-06-29 2014-11-04 Basf Se Process for preparing formic acid by reaction of carbon dioxide with hydrogen
SG191102A1 (en) * 2010-12-21 2013-07-31 Basf Se Method for producing formic acid by reacting carbon dioxide with hydrogen
US8742171B2 (en) 2011-06-09 2014-06-03 Basf Se Process for preparing formic acid
EP2718256A1 (en) 2011-06-09 2014-04-16 Basf Se Process for preparing formic acid
EP2729438A1 (de) * 2011-07-07 2014-05-14 Basf Se Verfahren zur herstellung von ameisensäure durch umsetzung von kohlendioxid mit wasserstoff
DE102012016959A1 (de) 2011-09-09 2013-03-14 Basf Se Verfahren zur Herstellung von Ameisensäure durch Umsetzung von Kohlendioxid mit Wasserstoff
JP2014530216A (ja) 2011-10-07 2014-11-17 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 二酸化炭素を水素と反応させることによるギ酸の製造法
DE102012021568A1 (de) 2011-11-10 2013-05-16 Basf Se Eisenkomplexverbindungen enthaltend Eisen und mindestens einen Phosphanliganden mit mindestens einem organischen Rest mit mindestens 12 Kohlenstoffatomen, Verfahren zur Herstellung von Ameisensäure und Verwendung der Eisenkomplexverbindungen als Katalysatoren für die Hydrierung von Kohlendioxid
WO2013068389A1 (de) 2011-11-10 2013-05-16 Basf Se Verfahren zur herstellung von ameisensäure durch umsetzung von kohlendioxid mit wasserstoff
US8946462B2 (en) 2011-11-10 2015-02-03 Basf Se Process for preparing formic acid by reaction of carbon dioxide with hydrogen
US8889905B2 (en) 2011-12-20 2014-11-18 Basf Se Process for preparing formic acid
BR112014015187A8 (pt) 2011-12-20 2017-07-04 Basf Se processo para à obtenção de ácido fórmico
JP2015501848A (ja) 2011-12-20 2015-01-19 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ ギ酸の製造方法
US8835683B2 (en) 2011-12-20 2014-09-16 Basf Se Process for preparing formic acid
DE102012112404A1 (de) 2011-12-22 2013-06-27 Basf Se Verfahren zur kombinierten Herstellung von Ameisensäure, Methylformiat, Formamidverbindungen und Metallformiaten
EP2858970A1 (en) 2012-06-11 2015-04-15 Basf Se Process for preparing formic acid
WO2014047661A2 (en) 2012-09-24 2014-03-27 Dioxide Materials, Inc. Devices and processes for carbon dioxide conversion into useful fuels and chemicals
WO2014082845A1 (de) 2012-11-27 2014-06-05 Basf Se Verfahren zur herstellung von ameisensäure
US9428438B2 (en) 2012-11-27 2016-08-30 Basf Se Process for preparing formic acid
US10647652B2 (en) 2013-02-24 2020-05-12 Dioxide Materials, Inc. Process for the sustainable production of acrylic acid
US10774431B2 (en) 2014-10-21 2020-09-15 Dioxide Materials, Inc. Ion-conducting membranes
US10975480B2 (en) 2015-02-03 2021-04-13 Dioxide Materials, Inc. Electrocatalytic process for carbon dioxide conversion
DE102015208706A1 (de) 2015-05-11 2016-11-17 Basf Se Verfahren zur Herstellung von Ameisensäure
DE102015208708A1 (de) 2015-05-11 2016-11-17 Basf Se Verfahren zur Herstellung von Ameisensäure
WO2017100104A1 (en) 2015-12-08 2017-06-15 Firestone Building Products Co., LLC Process for producing isocyanate-based foam construction boards
US10870987B1 (en) * 2017-12-04 2020-12-22 Firestone Building Products Company, Llc Isocyanate-based foam construction boards

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1919850A (en) * 1933-07-25 Emil luscher
US2511198A (en) * 1948-01-02 1950-06-13 Allied Chem & Dye Corp Preparation of concentrated formic acid
DE1233398B (de) 1964-03-14 1967-02-02 Bayer Ag Herstellung von aus Ameisensaeure und tertiaeren organischen Basen bestehenden Additionsverbindungen
DE2744313A1 (de) 1977-10-01 1979-04-12 Basf Ag Verfahren zur herstellung von ameisensaeure
CA1220222A (en) 1982-05-22 1987-04-07 David J. Drury Production of formate salts
GB8401005D0 (en) 1984-01-14 1984-02-15 Bp Chem Int Ltd Formate salts
DE3428319A1 (de) 1984-08-01 1986-02-13 Hüls AG, 4370 Marl Verfahren zur gewinnung wasserfreier bzw. weitgehendwasserfreier ameisensaeure
JPS62174036A (ja) * 1986-01-24 1987-07-30 Mitsubishi Gas Chem Co Inc 第四級アンモニウム有機カルボン酸塩の製造方法
NZ227890A (en) * 1988-02-17 1992-02-25 Bp Chemical Ltd Production of formic acid from a nitrogenous base, carbon dioxide and hydrogen
DE68920933T2 (de) 1988-08-20 1995-05-24 Bp Chem Int Ltd Produktion von Formiat-Salzen von Stickstoffbasen.
DE4211141A1 (de) * 1992-04-03 1993-10-07 Basf Ag Verfahren zur Herstellung von Ameisensäure durch thermische Spaltung von quartären Ammoniumformiaten

Also Published As

Publication number Publication date
ATE468314T1 (de) 2010-06-15
EP1784375A1 (de) 2007-05-16
CN101006038A (zh) 2007-07-25
DE102004040789A1 (de) 2006-03-02
US7420088B2 (en) 2008-09-02
KR101210196B1 (ko) 2012-12-07
US20080097126A1 (en) 2008-04-24
CN101006038B (zh) 2010-05-26
EP1784375B1 (de) 2010-05-19
JP2008510757A (ja) 2008-04-10
BRPI0514558A (pt) 2008-06-17
WO2006021411A1 (de) 2006-03-02
JP4621739B2 (ja) 2011-01-26
AR050706A1 (es) 2006-11-15
KR20070045277A (ko) 2007-05-02
BRPI0514558B1 (pt) 2014-12-30
DE502005009604D1 (de) 2010-07-01
PL1784375T3 (pl) 2010-10-29
MY142297A (en) 2010-11-15

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