ES256898A1 - Un procedimiento para la fabricaciën de metionina - Google Patents

Un procedimiento para la fabricaciën de metionina

Info

Publication number: ES256898A1
Authority: ES; Spain
Prior art keywords: distillation column; reaction mixture; methionine; ammonia; hydrocyanic acid
Prior art date: 1959-05-05
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

ES0256898A

Other languages

English (en)

Spanish (es)

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.)

F R FORSCHUND und PATENTVERWER

Original Assignee

F R FORSCHUND und PATENTVERWER

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.)

1959-05-05

Filing date

1960-03-28

Publication date

1960-07-01

1960-03-28 Application filed by F R FORSCHUND und PATENTVERWER filed Critical F R FORSCHUND und PATENTVERWER

1960-07-01 Publication of ES256898A1 publication Critical patent/ES256898A1/es

Status Expired legal-status Critical Current

Links

FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 title abstract 5
229930182817 methionine Natural products 0.000 title abstract 5
238000004519 manufacturing process Methods 0.000 title abstract 3
238000000034 method Methods 0.000 title 1
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 10
LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 abstract 8
238000004821 distillation Methods 0.000 abstract 6
229910021529 ammonia Inorganic materials 0.000 abstract 5
239000011541 reaction mixture Substances 0.000 abstract 5
125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 4
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
230000001476 alcoholic effect Effects 0.000 abstract 2
238000001704 evaporation Methods 0.000 abstract 2
230000008020 evaporation Effects 0.000 abstract 2
238000010438 heat treatment Methods 0.000 abstract 2
230000007062 hydrolysis Effects 0.000 abstract 2
238000006460 hydrolysis reaction Methods 0.000 abstract 2
239000002904 solvent Substances 0.000 abstract 2
230000002378 acidificating effect Effects 0.000 abstract 1
239000007795 chemical reaction product Substances 0.000 abstract 1
150000002825 nitriles Chemical class 0.000 abstract 1

Classifications

- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
- B01J39/07—Processes using organic exchangers in the weakly acidic form

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Proteomics, Peptides & Aminoacids (AREA)
Animal Husbandry (AREA)
Zoology (AREA)
Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

ES0256898A 1959-05-05 1960-03-28 Un procedimiento para la fabricaciën de metionina Expired ES256898A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH7292359A CH379524A (de)	1959-05-05	1959-05-05	Verfahren zur Herstellung von Methionin

Publications (1)

Publication Number	Publication Date
ES256898A1 true ES256898A1 (es)	1960-07-01

Family

ID=4532207

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES0256898A Expired ES256898A1 (es)	1959-05-05	1960-03-28	Un procedimiento para la fabricaciën de metionina

Country Status (4)

Country	Link
BE (1)	BE589132A (fr)
CH (1)	CH379524A (fr)
ES (1)	ES256898A1 (fr)
GB (1)	GB892755A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5716596A (en)	1992-06-23	1998-02-10	Diatide, Inc.	Radioactively labeled somatostatin-derived peptides for imaging and therapeutic uses

1959
- 1959-05-05 CH CH7292359A patent/CH379524A/de unknown
1960
- 1960-03-28 BE BE589132A patent/BE589132A/fr unknown
- 1960-03-28 ES ES0256898A patent/ES256898A1/es not_active Expired
- 1960-04-08 GB GB12588/60A patent/GB892755A/en not_active Expired

Also Published As

Publication number	Publication date
GB892755A (en)	1962-03-28
CH379524A (de)	1964-07-15
BE589132A (fr)	1960-07-18

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