TW278072B - - Google Patents
Info
- Publication number
- TW278072B TW278072B TW082108635A TW82108635A TW278072B TW 278072 B TW278072 B TW 278072B TW 082108635 A TW082108635 A TW 082108635A TW 82108635 A TW82108635 A TW 82108635A TW 278072 B TW278072 B TW 278072B
- Authority
- TW
- Taiwan
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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4235295A DE4235295A1 (de) | 1992-10-20 | 1992-10-20 | Kontinuierlich durchführbares Verfahren zur Herstellung von Methionin oder Methioninderivaten |
Publications (1)
Publication Number | Publication Date |
---|---|
TW278072B true TW278072B (zh) | 1996-06-11 |
Family
ID=6470859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW082108635A TW278072B (zh) | 1992-10-20 | 1993-10-18 |
Country Status (17)
Country | Link |
---|---|
US (1) | US5672745A (zh) |
EP (1) | EP0665832B1 (zh) |
JP (1) | JP3548574B2 (zh) |
KR (1) | KR950704246A (zh) |
CN (1) | CN1040533C (zh) |
AU (1) | AU675989B2 (zh) |
CA (1) | CA2146644A1 (zh) |
CZ (1) | CZ94795A3 (zh) |
DE (2) | DE4235295A1 (zh) |
ES (1) | ES2102686T3 (zh) |
MX (1) | MX9306515A (zh) |
MY (1) | MY109335A (zh) |
RU (1) | RU2116294C1 (zh) |
SG (1) | SG47910A1 (zh) |
SK (1) | SK51195A3 (zh) |
TW (1) | TW278072B (zh) |
WO (1) | WO1994008957A1 (zh) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2733231B1 (fr) * | 1995-04-24 | 1997-07-04 | Rhone Poulenc Nutrition Animal | Procede de condensation de l'acide cyanhydrique avec un aldehyde |
FR2772026A1 (fr) * | 1997-12-05 | 1999-06-11 | Rhone Poulenc Nutrition Animal | Procede de preparation de la methionine ou de l'hydroxyanalogue |
DE19822099A1 (de) * | 1998-05-16 | 1999-11-18 | Degussa | Verfahren zur Herstellung von wäßrigen Natriummethioninat-Lösungen und Verwendung dieser Lösungen zur Herstellung eines Granulats |
FR2785609B1 (fr) * | 1998-11-06 | 2000-12-15 | Rhone Poulenc Nutrition Animal | Procede de preparation de la methionine |
US6545179B2 (en) | 2000-02-15 | 2003-04-08 | Aventis Animal Nutrition, Sa | Process for the production of methionine |
DE10316110A1 (de) * | 2003-04-09 | 2004-10-28 | Degussa Ag | Verfahren zur Herstellung von 2-Hydroxy-4-methylthio-buttersäure Ammoniumsalz |
DE102008042932A1 (de) * | 2008-10-17 | 2010-04-22 | Evonik Degussa Gmbh | Herstellung und Verwendung von Methionylmethionin als Futtermitteladditiv für Fische und Krustentiere |
WO2013030068A2 (de) * | 2011-08-30 | 2013-03-07 | Evonik Degussa Gmbh | Verfahren zur herstellung eines methioninsalzes |
DE102011081828A1 (de) * | 2011-08-30 | 2013-02-28 | Evonik Degussa Gmbh | Verfahren zur Umsetzung von Methylmercaptopropionaldehyd aus Roh-Acrolein und Roh-Methylmercaptan |
JP2013075885A (ja) * | 2011-09-16 | 2013-04-25 | Sumitomo Chemical Co Ltd | メチオニンの製造方法 |
CN102633699B (zh) * | 2012-04-28 | 2013-03-06 | 重庆紫光天化蛋氨酸有限责任公司 | Dl-甲硫氨酸的制备方法 |
CN102796033B (zh) | 2012-09-03 | 2014-02-26 | 浙江新和成股份有限公司 | 一种清洁的d,l-蛋氨酸制备方法 |
CN103933861B (zh) * | 2013-08-02 | 2017-04-26 | 浙江赛特膜技术有限公司 | 一种双极膜电渗析制备蛋氨酸和氢氧化钠的方法 |
CN103420883A (zh) * | 2013-08-28 | 2013-12-04 | 重庆紫光化工股份有限公司 | 利用粗氢氰酸气体制备2-羟基-4-甲硫基丁腈的方法 |
CN103641758B (zh) * | 2013-11-19 | 2016-03-30 | 重庆紫光化工股份有限公司 | 廉价的高纯度的d,l-蛋氨酸的制备方法 |
CN107382799A (zh) * | 2014-03-03 | 2017-11-24 | 宁夏紫光天化蛋氨酸有限责任公司 | 离子交换酸化蛋氨酸盐制备蛋氨酸的方法及专用设备 |
CN104130169A (zh) * | 2014-07-08 | 2014-11-05 | 重庆紫光化工股份有限公司 | 一种d,l-蛋氨酸的环保清洁生产方法 |
CN107108487B (zh) | 2014-09-26 | 2019-11-26 | 住友化学株式会社 | 甲硫氨酸的制造方法 |
FR3041659B1 (fr) | 2015-09-30 | 2017-10-20 | Arkema France | Procede de production de l-methionine |
FR3041658B1 (fr) | 2015-09-30 | 2017-10-20 | Arkema France | Procede de production de l-methionine |
JP6446744B2 (ja) * | 2017-01-26 | 2019-01-09 | 株式会社先進工学研究所 | 脂肪酸アミドの製造方法 |
EP3632894A1 (de) | 2018-10-01 | 2020-04-08 | Evonik Operations GmbH | Nebenproduktarme herstellung von methionin aus methioninnitril |
EP3632896A1 (de) | 2018-10-01 | 2020-04-08 | Evonik Operations GmbH | Herstellung von aminosäuren aus ihren aminonitrilen |
EP3632895A1 (de) | 2018-10-01 | 2020-04-08 | Evonik Operations GmbH | Salzfreie herstellung von aminosäuren aus ihren aminonitrilen |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1542488A (en) * | 1975-10-10 | 1979-03-21 | Bearn Sa Prod Chim | Process for preparing alpha-amino-gamma-methylmercaptobutyronitrile |
FR2372797A1 (fr) * | 1976-12-03 | 1978-06-30 | Anvar | Procede d'hydrolyse catalytique chimique d'a-amino-nitriles ou de leurs sels |
FR2405924A1 (fr) * | 1977-10-12 | 1979-05-11 | Anvar | Procede de preparation d'a-amino-acides |
US4259525A (en) * | 1979-10-01 | 1981-03-31 | Diamond Shamrock Corporation | Methionine process |
DE3266977D1 (en) * | 1981-03-26 | 1985-11-28 | Mitsubishi Gas Chemical Co | Process for producing alpha-amino acids |
FR2519973A1 (fr) * | 1982-01-15 | 1983-07-22 | Centre Nat Rech Scient | Procede d'hydrolyse catalytique d'un alpha-amino-nitrile en phase heterogene, ainsi que les resines polymeres a activite catalytique pour la mise en oeuvre du procede |
DE3334328A1 (de) * | 1983-09-22 | 1985-04-11 | Lentia GmbH Chem. u. pharm. Erzeugnisse - Industriebedarf, 8000 München | Verfahren zur vernichtung von gebundener blausaeure und acrylnitril in rohem acetonitril |
FR2565225B1 (fr) * | 1984-06-05 | 1986-10-17 | Centre Nat Rech Scient | Procede de synthese en continu d'un a-amino-acide par hydrolyse catalytique chimique et dispositif pour la mise en oeuvre du procede |
CN85108531A (zh) * | 1985-11-14 | 1987-05-20 | 西北大学 | 5-(β-甲硫基乙基)海因水解制备蛋氨酸的方法 |
FR2590896B1 (fr) * | 1985-12-03 | 1988-07-22 | Aec Chim Organ Biolog | Procede de preparation d'une solution aqueuse d'un sel alcalin de la methionine |
-
1992
- 1992-10-20 DE DE4235295A patent/DE4235295A1/de active Pending
-
1993
- 1993-10-14 ES ES93923467T patent/ES2102686T3/es not_active Expired - Lifetime
- 1993-10-14 JP JP50963594A patent/JP3548574B2/ja not_active Expired - Lifetime
- 1993-10-14 DE DE59306216T patent/DE59306216D1/de not_active Revoked
- 1993-10-14 WO PCT/EP1993/002838 patent/WO1994008957A1/de not_active Application Discontinuation
- 1993-10-14 SG SG1996005199A patent/SG47910A1/en unknown
- 1993-10-14 US US08/416,900 patent/US5672745A/en not_active Expired - Lifetime
- 1993-10-14 CZ CZ95947A patent/CZ94795A3/cs unknown
- 1993-10-14 CA CA002146644A patent/CA2146644A1/en not_active Abandoned
- 1993-10-14 EP EP93923467A patent/EP0665832B1/de not_active Revoked
- 1993-10-14 RU RU95112467A patent/RU2116294C1/ru not_active IP Right Cessation
- 1993-10-14 KR KR1019950701502A patent/KR950704246A/ko not_active Application Discontinuation
- 1993-10-14 AU AU53339/94A patent/AU675989B2/en not_active Ceased
- 1993-10-14 SK SK511-95A patent/SK51195A3/sk unknown
- 1993-10-18 TW TW082108635A patent/TW278072B/zh active
- 1993-10-20 CN CN93120388A patent/CN1040533C/zh not_active Expired - Lifetime
- 1993-10-20 MY MYPI93002169A patent/MY109335A/en unknown
- 1993-10-20 MX MX9306515A patent/MX9306515A/es unknown
Also Published As
Publication number | Publication date |
---|---|
RU95112467A (ru) | 1997-04-10 |
CA2146644A1 (en) | 1994-04-28 |
AU5333994A (en) | 1994-05-09 |
KR950704246A (ko) | 1995-11-17 |
MX9306515A (es) | 1994-04-29 |
EP0665832A1 (de) | 1995-08-09 |
WO1994008957A1 (de) | 1994-04-28 |
JPH08502277A (ja) | 1996-03-12 |
CZ94795A3 (en) | 1995-09-13 |
US5672745A (en) | 1997-09-30 |
CN1103066A (zh) | 1995-05-31 |
DE4235295A1 (de) | 1994-04-21 |
ES2102686T3 (es) | 1997-08-01 |
RU2116294C1 (ru) | 1998-07-27 |
SK51195A3 (en) | 1995-09-13 |
CN1040533C (zh) | 1998-11-04 |
AU675989B2 (en) | 1997-02-27 |
EP0665832B1 (de) | 1997-04-16 |
JP3548574B2 (ja) | 2004-07-28 |
DE59306216D1 (de) | 1997-05-22 |
MY109335A (en) | 1997-01-31 |
SG47910A1 (en) | 1998-04-17 |