CN1599712A - 甲硫氨酸的制备方法 - Google Patents
甲硫氨酸的制备方法 Download PDFInfo
- Publication number
- CN1599712A CN1599712A CNA028243897A CN02824389A CN1599712A CN 1599712 A CN1599712 A CN 1599712A CN A028243897 A CNA028243897 A CN A028243897A CN 02824389 A CN02824389 A CN 02824389A CN 1599712 A CN1599712 A CN 1599712A
- Authority
- CN
- China
- Prior art keywords
- methionine
- additive
- process according
- compound
- aqueous mixture
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
- C07C319/20—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/26—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/26—Separation; Purification; Stabilisation; Use of additives
- C07C319/28—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
- C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
- C07C323/57—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being further substituted by nitrogen atoms, not being part of nitro or nitroso groups
- C07C323/58—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being further substituted by nitrogen atoms, not being part of nitro or nitroso groups with amino groups bound to the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fodder In General (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Steroid Compounds (AREA)
- Degasification And Air Bubble Elimination (AREA)
Abstract
Description
实验号: | 化合物(1) | 添加剂(2)(粘度) | 混合物(ppm) | 重量比(1)∶(2) | 泡沫高度[cm] | 堆密度[g/l] |
1 | - | - | - | - | 15 | 420 |
2 | n=18;m=7 | - | 160 | - | 1 | 470 |
3 | - | 羟甲基纤维素(200) | 50 | - | 11 | 620 |
4 | n=18;m=7 | 羟甲基纤维素(200) | 50 | 1∶1 | 1 | 586 |
5 | n=18;m=7 | 羟甲基纤维素(300) | 400 | 1∶1 | 2 | 586 |
6 | n=18;m=7 | 羟甲基纤维素(300) | 400 | 2∶1 | 2 | 571 |
7 | n=18;m=7 | 羟甲基纤维素(300) | 400 | 1∶1 | 3 | 581 |
8 | n=18;m=7 | 羟甲基纤维素(300) | 50 | 1∶1 | 3 | 572 |
9 | n=18;m=7 | 羟甲基纤维素(300) | 400 | 1∶2 | 2 | 576 |
图像号: | 名称/添加剂 | 添加剂总量 | 堆密度 | 放大倍数 |
173029 | 添加剂(2)(HEC)(n=18,m=7) | 50ppm | 586g/l | 100∶1 |
173045 | 添加剂(2)(HEC) | 50ppm | 620g/l | 100∶1 |
170875 | 化合物(1)(n=18,m=7) | 160ppm | 470g/l | 100∶1 |
170867 | 没有(1)和(2) | - | 420g/l | 100∶1 |
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10160358.4 | 2001-12-08 | ||
DE10160358A DE10160358A1 (de) | 2001-12-08 | 2001-12-08 | Verfahren zur Herstellung von Methionin |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1599712A true CN1599712A (zh) | 2005-03-23 |
CN1332926C CN1332926C (zh) | 2007-08-22 |
Family
ID=7708513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028243897A Expired - Fee Related CN1332926C (zh) | 2001-12-08 | 2002-08-06 | 甲硫氨酸的制备方法 |
Country Status (16)
Country | Link |
---|---|
US (1) | US7179938B2 (zh) |
EP (1) | EP1451139B1 (zh) |
JP (1) | JP4213038B2 (zh) |
KR (1) | KR100874836B1 (zh) |
CN (1) | CN1332926C (zh) |
AT (1) | ATE430725T1 (zh) |
AU (1) | AU2002321293A1 (zh) |
BR (1) | BR0214781A (zh) |
CA (1) | CA2469526A1 (zh) |
DE (2) | DE10160358A1 (zh) |
ES (1) | ES2325574T3 (zh) |
IL (1) | IL162382A0 (zh) |
MX (1) | MXPA04005443A (zh) |
RU (1) | RU2294922C2 (zh) |
WO (1) | WO2003050071A1 (zh) |
ZA (1) | ZA200404479B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102282119A (zh) * | 2008-11-20 | 2011-12-14 | 阿肯马法国公司 | 使用可再生原材料制备甲基巯基丙醛和甲硫氨酸的方法 |
CN101977844B (zh) * | 2008-03-20 | 2014-04-02 | 阿肯马法国公司 | 改善的用于制备氢氰酸的方法 |
CN104203912A (zh) * | 2012-03-20 | 2014-12-10 | 赢创工业集团股份有限公司 | 甲硫氨酸的制备方法 |
CN105764886A (zh) * | 2013-09-17 | 2016-07-13 | 赢创德固赛有限公司 | 获得蛋氨酸的方法 |
WO2016127707A1 (zh) * | 2015-02-12 | 2016-08-18 | 山东新和成氨基酸有限公司 | 一种连续制备高堆积密度甲硫氨酸结晶的方法 |
WO2021135523A1 (zh) * | 2019-12-31 | 2021-07-08 | 浙江新和成股份有限公司 | 在甲硫氨酸制备过程中使用的添加剂及甲硫氨酸的制备方法 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5930329B2 (ja) | 2011-02-23 | 2016-06-08 | エボニック デグサ ゲーエムベーハーEvonik Degussa GmbH | 3‐(メチルチオ)プロパナール及びシアン化水素からの2‐ヒドロキシ‐4‐(メチルチオ)酪酸ニトリルの製法 |
DE102011081828A1 (de) | 2011-08-30 | 2013-02-28 | Evonik Degussa Gmbh | Verfahren zur Umsetzung von Methylmercaptopropionaldehyd aus Roh-Acrolein und Roh-Methylmercaptan |
MX2014002250A (es) | 2011-08-30 | 2014-04-25 | Evonik Degussa Gmbh | Metodo para producir una sal de metionina. |
EP3625211B1 (en) * | 2017-05-15 | 2021-03-17 | Evonik Operations GmbH | Process for preparing methionine |
US20220001304A1 (en) * | 2018-09-28 | 2022-01-06 | Doe Global Technologies Llc | Hydroxyethyl cellulose derivative foam control agents and methods of processing foodstuffs |
EP3986861B1 (en) | 2019-06-18 | 2023-08-02 | Evonik Operations GmbH | Process for the preparation of d,l-methionine |
CN114058094B (zh) * | 2020-07-31 | 2023-04-11 | 中国石油化工股份有限公司 | 发泡材料组合物、发泡材料及其制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1485507A (fr) | 1963-12-20 | 1967-06-23 | Exxon Standard Sa | émulsions acides de liants hydrocarbonés résistant aux hydrocarbures |
JPS49817B1 (zh) | 1970-05-08 | 1974-01-10 | ||
JPH01288267A (ja) | 1988-05-16 | 1989-11-20 | Tokuyama Soda Co Ltd | 汚物処理剤 |
KR910004482B1 (ko) * | 1989-02-15 | 1991-06-29 | 선종건 | 경구투여용 의약 조성물 |
JP2644358B2 (ja) | 1990-03-15 | 1997-08-25 | 帝人株式会社 | 細胞の培養方法 |
JPH04244056A (ja) * | 1991-01-31 | 1992-09-01 | Sumitomo Chem Co Ltd | メチオニンの製造方法 |
DE19547236A1 (de) * | 1995-12-18 | 1997-07-03 | Degussa | Verfahren zur Herstellung von D,L-Methionin oder dessen Salz |
US5681692A (en) | 1996-02-02 | 1997-10-28 | Eastman Kodak Company | Nonagglomerating antifoamants |
JP4482973B2 (ja) * | 1998-09-11 | 2010-06-16 | 住友化学株式会社 | メチオニンの製造方法 |
DE19846825A1 (de) * | 1998-10-10 | 2000-04-13 | Degussa | Rieselfähige Methionin-haltige Formlinge und Verfahren zu deren Herstellung |
JP2001072656A (ja) * | 1999-07-02 | 2001-03-21 | Nippon Soda Co Ltd | メチオニン結晶粉体物性の制御方法 |
-
2001
- 2001-12-08 DE DE10160358A patent/DE10160358A1/de not_active Withdrawn
-
2002
- 2002-08-06 AT AT02754978T patent/ATE430725T1/de not_active IP Right Cessation
- 2002-08-06 JP JP2003551098A patent/JP4213038B2/ja not_active Expired - Fee Related
- 2002-08-06 EP EP02754978A patent/EP1451139B1/en not_active Expired - Lifetime
- 2002-08-06 IL IL16238202A patent/IL162382A0/xx unknown
- 2002-08-06 CA CA002469526A patent/CA2469526A1/en not_active Abandoned
- 2002-08-06 US US10/497,949 patent/US7179938B2/en not_active Expired - Fee Related
- 2002-08-06 MX MXPA04005443A patent/MXPA04005443A/es active IP Right Grant
- 2002-08-06 DE DE60232268T patent/DE60232268D1/de not_active Expired - Lifetime
- 2002-08-06 WO PCT/EP2002/008742 patent/WO2003050071A1/en active Application Filing
- 2002-08-06 BR BR0214781-5A patent/BR0214781A/pt not_active IP Right Cessation
- 2002-08-06 RU RU2004121138/04A patent/RU2294922C2/ru not_active IP Right Cessation
- 2002-08-06 KR KR1020047008821A patent/KR100874836B1/ko not_active IP Right Cessation
- 2002-08-06 ES ES02754978T patent/ES2325574T3/es not_active Expired - Lifetime
- 2002-08-06 CN CNB028243897A patent/CN1332926C/zh not_active Expired - Fee Related
- 2002-08-06 AU AU2002321293A patent/AU2002321293A1/en not_active Abandoned
-
2004
- 2004-06-07 ZA ZA200404479A patent/ZA200404479B/en unknown
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101977844B (zh) * | 2008-03-20 | 2014-04-02 | 阿肯马法国公司 | 改善的用于制备氢氰酸的方法 |
CN106496081A (zh) * | 2008-11-20 | 2017-03-15 | 阿肯马法国公司 | 使用可再生原材料制备甲硫基丙醛和甲硫氨酸的方法 |
CN102282119A (zh) * | 2008-11-20 | 2011-12-14 | 阿肯马法国公司 | 使用可再生原材料制备甲基巯基丙醛和甲硫氨酸的方法 |
CN105646304B (zh) * | 2012-03-20 | 2018-09-28 | 赢创德固赛有限公司 | 甲硫氨酸的制备方法 |
CN104203912B (zh) * | 2012-03-20 | 2016-08-17 | 赢创德固赛有限公司 | 甲硫氨酸的制备方法 |
CN105646304A (zh) * | 2012-03-20 | 2016-06-08 | 赢创德固赛有限公司 | 甲硫氨酸的制备方法 |
CN104203912A (zh) * | 2012-03-20 | 2014-12-10 | 赢创工业集团股份有限公司 | 甲硫氨酸的制备方法 |
CN105764886A (zh) * | 2013-09-17 | 2016-07-13 | 赢创德固赛有限公司 | 获得蛋氨酸的方法 |
CN105764886B (zh) * | 2013-09-17 | 2018-04-13 | 赢创德固赛有限公司 | 获得蛋氨酸的方法 |
WO2016127707A1 (zh) * | 2015-02-12 | 2016-08-18 | 山东新和成氨基酸有限公司 | 一种连续制备高堆积密度甲硫氨酸结晶的方法 |
US10293273B2 (en) | 2015-02-12 | 2019-05-21 | Shandong Nhu Amino Acid Co. Ltd. | Method for continuous preparation of high bulk density methionine crystal |
WO2021135523A1 (zh) * | 2019-12-31 | 2021-07-08 | 浙江新和成股份有限公司 | 在甲硫氨酸制备过程中使用的添加剂及甲硫氨酸的制备方法 |
DE112020006405T5 (de) | 2019-12-31 | 2022-11-17 | Shandong Nhu Amino Acid Co., Ltd. | Additiv zur verwendung in methionin-herstellungsprozess und methionin-herstellungsverfahren |
Also Published As
Publication number | Publication date |
---|---|
ES2325574T3 (es) | 2009-09-09 |
CA2469526A1 (en) | 2003-06-19 |
JP4213038B2 (ja) | 2009-01-21 |
JP2005511733A (ja) | 2005-04-28 |
RU2004121138A (ru) | 2006-01-10 |
ZA200404479B (en) | 2006-02-22 |
WO2003050071A8 (en) | 2004-04-22 |
WO2003050071A1 (en) | 2003-06-19 |
AU2002321293A1 (en) | 2003-06-23 |
US7179938B2 (en) | 2007-02-20 |
IL162382A0 (en) | 2005-11-20 |
BR0214781A (pt) | 2004-11-09 |
DE10160358A1 (de) | 2003-06-18 |
KR20040061024A (ko) | 2004-07-06 |
DE60232268D1 (de) | 2009-06-18 |
US20050131111A1 (en) | 2005-06-16 |
EP1451139B1 (en) | 2009-05-06 |
CN1332926C (zh) | 2007-08-22 |
RU2294922C2 (ru) | 2007-03-10 |
EP1451139A1 (en) | 2004-09-01 |
ATE430725T1 (de) | 2009-05-15 |
MXPA04005443A (es) | 2006-02-24 |
KR100874836B1 (ko) | 2008-12-19 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: EVONIK DEGUSSA CO., LTD. Free format text: FORMER NAME: DECOUCHY STOCK COMPANY |
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Address after: essen Patentee after: Evonik Degussa GmbH Address before: Dusseldorf, Germany Patentee before: Degussa AG |
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Address after: Essen, Germany Patentee after: Evonik Operations Ltd. Address before: Essen, Germany Patentee before: EVONIK DEGUSSA GmbH |
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