EA199700378A1 - Способ производства продуктов, содержащих дисоли муравьиной кислоты - Google Patents

Способ производства продуктов, содержащих дисоли муравьиной кислоты

Info

Publication number
EA199700378A1
EA199700378A1 EA199700378A EA199700378A EA199700378A1 EA 199700378 A1 EA199700378 A1 EA 199700378A1 EA 199700378 A EA199700378 A EA 199700378A EA 199700378 A EA199700378 A EA 199700378A EA 199700378 A1 EA199700378 A1 EA 199700378A1
Authority
EA
Eurasian Patent Office
Prior art keywords
formate
bicarbonate
carbonate
products containing
distile
Prior art date
Application number
EA199700378A
Other languages
English (en)
Other versions
EA000306B1 (ru
Inventor
Лейф Йерневик
Original Assignee
Норск Хюдро Аса
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 Норск Хюдро Аса filed Critical Норск Хюдро Аса
Publication of EA199700378A1 publication Critical patent/EA199700378A1/ru
Publication of EA000306B1 publication Critical patent/EA000306B1/ru

Links

Classifications

    • 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
    • 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
    • C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms

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)
  • Fodder In General (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Seasonings (AREA)
  • Jellies, Jams, And Syrups (AREA)

Abstract

Данное изобретение относится к способу производства продуктов, содержащих дисоли муравьиной кислоты. Гидроксид, карбонат, бикарбонат или формиат калия, гидроксид, карбонат, бикарбонат или формиат натрия, гидроксид, карбонат, бикарбонат или формиат цезия, формиат аммония или аммиак смешивают с муравьиной кислотой при 40-100°С, смесь охлаждают и центрифугируют. Фильтрат, содержащий кислую соль, собирают. Осадок с фильтра транспортируется в сушилку/смеситель, куда могут быть добавлены другие дисоли, формиат кальция и/или осушитель.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA199700378A 1995-05-12 1996-05-10 Способ производства продуктов, содержащих дисоли муравьиной кислоты EA000306B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO19951885A NO300038B1 (no) 1995-05-12 1995-05-12 Fremgangsmåte for fremstilling av produkter inneholdende dobbelsalter av maursyre
PCT/NO1996/000115 WO1996035657A1 (en) 1995-05-12 1996-05-10 Method for manufacture of products containing disalts of formic acid

Publications (2)

Publication Number Publication Date
EA199700378A1 true EA199700378A1 (ru) 1998-06-25
EA000306B1 EA000306B1 (ru) 1999-04-29

Family

ID=19898206

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199700378A EA000306B1 (ru) 1995-05-12 1996-05-10 Способ производства продуктов, содержащих дисоли муравьиной кислоты

Country Status (28)

Country Link
US (1) US6137005A (ru)
EP (1) EP0824511B1 (ru)
JP (1) JP3834333B2 (ru)
KR (1) KR100430459B1 (ru)
CN (1) CN1136181C (ru)
AR (1) AR001930A1 (ru)
AT (1) ATE195715T1 (ru)
AU (1) AU709017B2 (ru)
BG (1) BG63776B1 (ru)
BR (1) BR9608915A (ru)
CA (1) CA2220700C (ru)
CZ (1) CZ292319B6 (ru)
DE (2) DE69609958T2 (ru)
DK (1) DK0824511T3 (ru)
EA (1) EA000306B1 (ru)
ES (1) ES2114516T3 (ru)
GR (1) GR3034874T3 (ru)
HU (1) HUP9802559A3 (ru)
LT (1) LT4352B (ru)
MX (1) MX9708691A (ru)
NO (1) NO300038B1 (ru)
NZ (1) NZ308236A (ru)
PL (1) PL184260B1 (ru)
PT (1) PT824511E (ru)
RO (1) RO119544B1 (ru)
SK (1) SK282502B6 (ru)
UA (1) UA46771C2 (ru)
WO (1) WO1996035657A1 (ru)

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JP2005508379A (ja) * 2001-11-09 2005-03-31 ビーエーエスエフ アクチェンゲゼルシャフト ギ酸ホルメートの製造方法
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)
DE10321733A1 (de) * 2003-05-14 2004-12-02 Basf Ag Verfahren zur Herstellung von ameisensauren Formiaten
EP1641350B1 (de) * 2003-06-24 2008-09-24 Basf Se Beschichtete zubereitungen, enthaltend mindestens ein hydroformiat
AU2004261461B2 (en) * 2003-07-25 2008-12-18 Prometic Pharma Smt Limited Preparation of metal salts of medium-chain fatty acids
TW200523246A (en) * 2003-11-06 2005-07-16 Basf Ag Preparation of acid formates
CN100384805C (zh) * 2004-05-26 2008-04-30 北京挑战农业科技有限公司 一种生产二甲酸钾的方法
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
CN100412049C (zh) * 2006-04-26 2008-08-20 潍坊祥维斯化学品有限公司 生产二甲酸钾的方法
US8845877B2 (en) 2010-03-19 2014-09-30 Liquid Light, Inc. Heterocycle catalyzed electrochemical process
US8500987B2 (en) 2010-03-19 2013-08-06 Liquid Light, Inc. Purification of carbon dioxide from a mixture of gases
US8721866B2 (en) * 2010-03-19 2014-05-13 Liquid Light, Inc. Electrochemical production of synthesis gas from carbon dioxide
US8845878B2 (en) 2010-07-29 2014-09-30 Liquid Light, Inc. Reducing carbon dioxide to products
US20130180865A1 (en) * 2010-07-29 2013-07-18 Liquid Light, Inc. Reducing Carbon Dioxide to Products
US8961774B2 (en) 2010-11-30 2015-02-24 Liquid Light, Inc. Electrochemical production of butanol from carbon dioxide and water
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US9090976B2 (en) 2010-12-30 2015-07-28 The Trustees Of Princeton University Advanced aromatic amine heterocyclic catalysts for carbon dioxide reduction
US10329676B2 (en) 2012-07-26 2019-06-25 Avantium Knowledge Centre B.V. Method and system for electrochemical reduction of carbon dioxide employing a gas diffusion electrode
US8692019B2 (en) 2012-07-26 2014-04-08 Liquid Light, Inc. Electrochemical co-production of chemicals utilizing a halide salt
US9175407B2 (en) 2012-07-26 2015-11-03 Liquid Light, Inc. Integrated process for producing carboxylic acids from carbon dioxide
US20130105304A1 (en) 2012-07-26 2013-05-02 Liquid Light, Inc. System and High Surface Area Electrodes for the Electrochemical Reduction of Carbon Dioxide
US8641885B2 (en) 2012-07-26 2014-02-04 Liquid Light, Inc. Multiphase electrochemical reduction of CO2
US9873951B2 (en) 2012-09-14 2018-01-23 Avantium Knowledge Centre B.V. High pressure electrochemical cell and process for the electrochemical reduction of carbon dioxide
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
CN105084335B (zh) * 2014-05-12 2017-04-12 天津市碳一有机合成工程设计有限公司 生产磷酸二氢钾联产二甲酸钾的方法
DE102014007673A1 (de) * 2014-05-27 2015-12-03 AQ Marketing AG Salzmischung zur Ergänzung des Mineralienhaushalts im Aquaristikbereich, gebrauchsfertige Lösung der Salzmischung, Verwendung der Salzmischung und durch Letzteres erhaltener Aquaristikzierstein
US10179757B2 (en) * 2014-11-18 2019-01-15 Jbach Gmbh Process for obtaining a formate from a reaction mixture
CN105566093B (zh) * 2016-02-06 2018-04-03 北京化工大学 一种连续制造二甲酸钾的方法
DE102016203477A1 (de) 2016-03-03 2017-09-07 Addcon Europe Gmbh Herstellung und Verwendung von Alkalimetalldiformiaten mit mittelkettigen Fettsäurederivaten
CN107778164A (zh) * 2016-08-30 2018-03-09 思科福（北京）生物科技有限公司 一种二甲酸钾的制备方法
CN110642703A (zh) * 2019-09-18 2020-01-03 山东凯米科环保科技有限公司 一种生产二甲酸钾的方法
CN111574358A (zh) * 2020-06-16 2020-08-25 重庆万盛川东化工有限公司 一种二甲酸钾的制备工艺
CN112684074A (zh) * 2021-01-11 2021-04-20 江苏康雅生物科技有限公司 一种甲酸钙含量的测定方法
CN113754529B (zh) * 2021-08-31 2024-05-10 潍坊加易加生物科技有限公司 一种利用有机羧酸钾制备二甲酸钾、二甲酸钠的方法
CN113501753B (zh) * 2021-09-10 2022-01-04 山东华智生物科技股份有限公司 一种基于相转移催化剂合成二甲酸钾的方法
CN117504769B (zh) * 2024-01-05 2024-08-06 江苏中丹化工技术有限公司 一种利用微反应器连续制备酸式甲酸盐的方法

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Also Published As

Publication number Publication date
NO300038B1 (no) 1997-03-24
RO119544B1 (ro) 2004-12-30
NO951885D0 (no) 1995-05-12
ATE195715T1 (de) 2000-09-15
AR001930A1 (es) 1997-12-10
NZ308236A (en) 1998-02-26
GR3034874T3 (en) 2001-02-28
UA46771C2 (uk) 2002-06-17
CZ350797A3 (cs) 1998-03-18
NO951885L (no) 1996-11-13
SK282502B6 (sk) 2002-10-08
ES2114516T3 (es) 2000-12-16
DE824511T1 (de) 1998-09-03
SK150597A3 (en) 1998-05-06
CA2220700A1 (en) 1996-11-14
CN1136181C (zh) 2004-01-28
WO1996035657A1 (en) 1996-11-14
CZ292319B6 (cs) 2003-09-17
KR19990014698A (ko) 1999-02-25
LT97175A (en) 1998-03-25
LT4352B (lt) 1998-06-25
CA2220700C (en) 2008-01-15
KR100430459B1 (ko) 2004-09-16
PL323532A1 (en) 1998-03-30
ES2114516T1 (es) 1998-06-01
BG63776B1 (bg) 2002-12-29
MX9708691A (es) 1998-02-28
US6137005A (en) 2000-10-24
HUP9802559A3 (en) 2000-12-28
EA000306B1 (ru) 1999-04-29
PL184260B1 (pl) 2002-09-30
DE69609958T2 (de) 2001-03-22
JPH11504935A (ja) 1999-05-11
PT824511E (pt) 2001-01-31
AU709017B2 (en) 1999-08-19
DK0824511T3 (da) 2001-01-08
CN1187807A (zh) 1998-07-15
EP0824511A1 (en) 1998-02-25
BG102090A (en) 1998-08-31
AU5781796A (en) 1996-11-29
JP3834333B2 (ja) 2006-10-18
EP0824511B1 (en) 2000-08-23
HUP9802559A2 (hu) 1999-02-01
BR9608915A (pt) 1999-03-02
DE69609958D1 (de) 2000-09-28

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Designated state(s): AM AZ BY KZ KG MD TJ TM

PC4A Registration of transfer of a eurasian patent by assignment
PC4A Registration of transfer of a eurasian patent by assignment
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU