GB1554804A - Process for the production of d,l-cysteine - Google Patents

Process for the production of d,l-cysteine

Info

Publication number
GB1554804A
GB1554804A GB4161477A GB4161477A GB1554804A GB 1554804 A GB1554804 A GB 1554804A GB 4161477 A GB4161477 A GB 4161477A GB 4161477 A GB4161477 A GB 4161477A GB 1554804 A GB1554804 A GB 1554804A
Authority
GB
United Kingdom
Prior art keywords
cysteine
production
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.)
Expired
Application number
GB4161477A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Publication of GB1554804A publication Critical patent/GB1554804A/en
Expired legal-status Critical Current

Links

GB4161477A 1976-10-09 1977-10-06 Process for the production of d,l-cysteine Expired GB1554804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762645748 DE2645748C2 (de) 1976-10-09 1976-10-09 Verfahren zur Herstellung von D,L-Cystein

Publications (1)

Publication Number Publication Date
GB1554804A true GB1554804A (en) 1979-10-31

Family

ID=5990137

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4161477A Expired GB1554804A (en) 1976-10-09 1977-10-06 Process for the production of d,l-cysteine

Country Status (5)

Country Link
JP (1) JPS5346918A (enExample)
BE (1) BE859517A (enExample)
DE (1) DE2645748C2 (enExample)
GB (1) GB1554804A (enExample)
NL (1) NL7710351A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113277941A (zh) * 2021-05-14 2021-08-20 湖北新生源生物工程有限公司 从d-半胱氨酸转化水解液中回收l-酒石酸的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2032952C3 (de) * 1970-07-03 1978-04-27 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zur Herstellung von D,L-Penicillamin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113277941A (zh) * 2021-05-14 2021-08-20 湖北新生源生物工程有限公司 从d-半胱氨酸转化水解液中回收l-酒石酸的方法

Also Published As

Publication number Publication date
DE2645748C2 (de) 1985-09-12
JPS5346918A (en) 1978-04-27
BE859517A (fr) 1978-04-07
NL7710351A (nl) 1978-04-11
JPS5630348B2 (enExample) 1981-07-14
DE2645748A1 (de) 1978-04-13

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921006