EA200300477A1 - Способ получения солей карбоновых кислот - Google Patents
Способ получения солей карбоновых кислотInfo
- Publication number
- EA200300477A1 EA200300477A1 EA200300477A EA200300477A EA200300477A1 EA 200300477 A1 EA200300477 A1 EA 200300477A1 EA 200300477 A EA200300477 A EA 200300477A EA 200300477 A EA200300477 A EA 200300477A EA 200300477 A1 EA200300477 A1 EA 200300477A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- carboxylic acid
- salt
- carbonic acid
- acid salts
- alkaline compound
- Prior art date
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
-
- 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)
- Quinoline Compounds (AREA)
- Pyridine Compounds (AREA)
Abstract
Настоящее изобретение относится к способу получения соли карбоновой кислоты с щелочным металлом или аммонием в виде сухих частиц. Согласно изобретению расплавленную карбоновую кислоту смешивают с раствором щелочного соединения, содержащего щелочной металл или аммоний, и карбоновую кислоту и щелочное соединение подвергают взаимодействию с получением соли карбоновой кислоты. Затем из соли карбоновой кислоты удаляют воду для получения соли карбоновой кислоты в виде сухих частиц. Соотношение подаваемых расплавленной карбоновой кислоты и щелочного соединения регулируют с обеспечением нейтрализации карбоновой кислоты в процессе.Отчет о международном поиске был опубликован 2002.07.25.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/692,119 US6410783B1 (en) | 2000-10-19 | 2000-10-19 | Method of producing carboxylic acid salts |
PCT/EP2001/011997 WO2002032845A2 (en) | 2000-10-19 | 2001-10-17 | Method of producing carboxylic acid salts |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200300477A1 true EA200300477A1 (ru) | 2003-10-30 |
EA008139B1 EA008139B1 (ru) | 2007-04-27 |
Family
ID=24779330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200300477A EA008139B1 (ru) | 2000-10-19 | 2001-10-17 | Способ получения солей карбоновых кислот |
Country Status (22)
Country | Link |
---|---|
US (1) | US6410783B1 (ru) |
EP (1) | EP1328499B1 (ru) |
JP (1) | JP3997155B2 (ru) |
KR (1) | KR20030045116A (ru) |
CN (1) | CN1242975C (ru) |
AR (1) | AR031012A1 (ru) |
AT (1) | ATE466830T1 (ru) |
AU (2) | AU2002215957B2 (ru) |
BR (1) | BR0114684B1 (ru) |
CA (1) | CA2425567C (ru) |
CZ (1) | CZ304831B6 (ru) |
DE (1) | DE60142064D1 (ru) |
DK (1) | DK1328499T3 (ru) |
EA (1) | EA008139B1 (ru) |
ES (1) | ES2345925T3 (ru) |
HU (1) | HU229691B1 (ru) |
IL (2) | IL155077A0 (ru) |
IN (1) | IN2003CH00726A (ru) |
MX (1) | MX234582B (ru) |
SI (1) | SI1328499T1 (ru) |
SK (1) | SK287868B6 (ru) |
WO (1) | WO2002032845A2 (ru) |
Families Citing this family (19)
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DE10159420A1 (de) * | 2001-12-04 | 2003-06-12 | Basf Ag | Herstellung von Ammoniumsalzen aromatischer Carbonsäuren |
EP1494988A1 (en) * | 2002-04-12 | 2005-01-12 | Technical and Commercial Services International Limited | A method of making salt |
AU2005221166C1 (en) | 2004-03-10 | 2015-07-02 | Monsanto Technology Llc | Herbicidal compositions containing N-phosphonomethyl glycine and an auxin herbicide |
MX2009008934A (es) * | 2007-02-26 | 2009-08-28 | Dow Agrosciences Llc | Proceso para la preparacion de algunas sulfiliminas sustituidas. |
US20120142532A1 (en) | 2009-08-10 | 2012-06-07 | Monsanto Technology Llc | Low volatility auxin herbicide formulations |
US9012684B2 (en) * | 2010-05-21 | 2015-04-21 | Dow Global Technologies Llc | Aminocarboxylate powders with improved purity and flowability properties |
FR2964968B1 (fr) * | 2010-09-22 | 2012-08-31 | Adisseo Ireland Ltd | Procede de preparation d?un complexe d?acide et d?un metal |
CN102329253B (zh) * | 2011-03-22 | 2013-10-30 | 江苏中丹集团股份有限公司 | 一种间苯二酚中和反应工段的反应装置及其反应工艺 |
BR112013029907A2 (pt) * | 2011-06-01 | 2016-08-09 | Basf Se | método de controle de vegetação indesejada e uso de uma base |
CA3058987C (en) | 2011-10-26 | 2021-10-12 | Monsanto Technology Llc | Salts of carboxylic acid herbicides |
UY34845A (es) | 2012-06-04 | 2014-01-31 | Monsanto Technology Llc | ?composiciones herbicidas concentradas acuosas que contienen sales de glifosato y sales de dicamba |
EP2934122A4 (en) | 2012-11-05 | 2016-07-13 | Monsanto Technology Llc | HERBICIDE MIXTURES BASED ON AUXINE |
US9276147B2 (en) | 2012-12-13 | 2016-03-01 | First Solar, Inc. | Methods of fabricating a photovoltaic module, and related system |
CA2901680C (en) | 2013-02-27 | 2021-09-07 | Monsanto Technology Llc | Glyphosate composition for dicamba tank mixtures with improved volatility |
GB2519787B (en) * | 2013-10-30 | 2018-08-29 | Rotam Agrochem Int Co Ltd | Process for the preparation of herbicidal carboxylic acid salts |
WO2018031610A1 (en) | 2016-08-09 | 2018-02-15 | Monsanto Technology Llc | Solid herbicidal concentrate compositions |
AT519431B1 (de) | 2016-12-12 | 2020-04-15 | Chemson Polymer Additive Ag | Verfahren zur Herstellung einer Stabilisatorzusammensetzung und damit hergestellte Stabilisatorzusammensetzung |
US11221406B2 (en) | 2017-05-09 | 2022-01-11 | Honeywell International Inc. | Guided wave radar for consumable particle monitoring |
CN109096093A (zh) * | 2018-09-14 | 2018-12-28 | 鹤壁市鹤农生物科技有限公司 | 一种2-甲基-4-氯苯氧乙酸钠的制备方法 |
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US3444192A (en) | 1961-04-17 | 1969-05-13 | Hooker Chemical Corp | Process for preparing alkoxychlorinated benzoic acids |
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-
2000
- 2000-10-19 US US09/692,119 patent/US6410783B1/en not_active Expired - Lifetime
-
2001
- 2001-10-17 AT AT01987737T patent/ATE466830T1/de active
- 2001-10-17 BR BRPI0114684-0A patent/BR0114684B1/pt not_active IP Right Cessation
- 2001-10-17 ES ES01987737T patent/ES2345925T3/es not_active Expired - Lifetime
- 2001-10-17 DE DE60142064T patent/DE60142064D1/de not_active Expired - Lifetime
- 2001-10-17 DK DK01987737.2T patent/DK1328499T3/da active
- 2001-10-17 EA EA200300477A patent/EA008139B1/ru not_active IP Right Cessation
- 2001-10-17 CN CNB018175783A patent/CN1242975C/zh not_active Expired - Lifetime
- 2001-10-17 IL IL15507701A patent/IL155077A0/xx unknown
- 2001-10-17 SI SI200130971T patent/SI1328499T1/sl unknown
- 2001-10-17 MX MXPA03002533 patent/MX234582B/es active IP Right Grant
- 2001-10-17 JP JP2002536031A patent/JP3997155B2/ja not_active Expired - Fee Related
- 2001-10-17 AU AU2002215957A patent/AU2002215957B2/en not_active Ceased
- 2001-10-17 EP EP01987737A patent/EP1328499B1/en not_active Expired - Lifetime
- 2001-10-17 CZ CZ2003-1110A patent/CZ304831B6/cs not_active IP Right Cessation
- 2001-10-17 CA CA2425567A patent/CA2425567C/en not_active Expired - Fee Related
- 2001-10-17 WO PCT/EP2001/011997 patent/WO2002032845A2/en active IP Right Grant
- 2001-10-17 HU HU0302489A patent/HU229691B1/hu not_active IP Right Cessation
- 2001-10-17 KR KR20037005305A patent/KR20030045116A/ko not_active Application Discontinuation
- 2001-10-17 AU AU1595702A patent/AU1595702A/xx active Pending
- 2001-10-17 SK SK480-2003A patent/SK287868B6/sk not_active IP Right Cessation
- 2001-10-18 AR ARP010104894A patent/AR031012A1/es active IP Right Grant
-
2003
- 2003-03-25 IL IL155077A patent/IL155077A/en not_active IP Right Cessation
- 2003-05-13 IN IN726CH2003 patent/IN2003CH00726A/en unknown
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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): BY RU |