GB924531A - Process for producing glutamic acid crystals - Google Patents
Process for producing glutamic acid crystalsInfo
- Publication number
- GB924531A GB924531A GB224961A GB224961A GB924531A GB 924531 A GB924531 A GB 924531A GB 224961 A GB224961 A GB 224961A GB 224961 A GB224961 A GB 224961A GB 924531 A GB924531 A GB 924531A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glutamic acid
- fermentation broth
- weight
- cystine
- phenylalanine
- 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
Links
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 title abstract 10
- 235000013922 glutamic acid Nutrition 0.000 title abstract 10
- 239000004220 glutamic acid Substances 0.000 title abstract 10
- 239000013078 crystal Substances 0.000 title 1
- 230000004151 fermentation Effects 0.000 abstract 5
- 238000000855 fermentation Methods 0.000 abstract 5
- LEVWYRKDKASIDU-IMJSIDKUSA-N L-cystine Chemical compound [O-]C(=O)[C@@H]([NH3+])CSSC[C@H]([NH3+])C([O-])=O LEVWYRKDKASIDU-IMJSIDKUSA-N 0.000 abstract 2
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 abstract 2
- COLNVLDHVKWLRT-QMMMGPOBSA-N L-phenylalanine Chemical compound OC(=O)[C@@H](N)CC1=CC=CC=C1 COLNVLDHVKWLRT-QMMMGPOBSA-N 0.000 abstract 2
- OUYCCCASQSFEME-QMMMGPOBSA-N L-tyrosine Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-QMMMGPOBSA-N 0.000 abstract 2
- ROHFNLRQFUQHCH-UHFFFAOYSA-N Leucine Natural products CC(C)CC(N)C(O)=O ROHFNLRQFUQHCH-UHFFFAOYSA-N 0.000 abstract 2
- 229960003067 cystine Drugs 0.000 abstract 2
- 238000010979 pH adjustment Methods 0.000 abstract 2
- COLNVLDHVKWLRT-UHFFFAOYSA-N phenylalanine Natural products OC(=O)C(N)CC1=CC=CC=C1 COLNVLDHVKWLRT-UHFFFAOYSA-N 0.000 abstract 2
- OUYCCCASQSFEME-UHFFFAOYSA-N tyrosine Natural products OC(=O)C(N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-UHFFFAOYSA-N 0.000 abstract 2
- RPAJSBKBKSSMLJ-DFWYDOINSA-N (2s)-2-aminopentanedioic acid;hydrochloride Chemical compound Cl.OC(=O)[C@@H](N)CCC(O)=O RPAJSBKBKSSMLJ-DFWYDOINSA-N 0.000 abstract 1
- 108010009736 Protein Hydrolysates Proteins 0.000 abstract 1
- 235000001014 amino acid Nutrition 0.000 abstract 1
- 229940024606 amino acid Drugs 0.000 abstract 1
- 150000001413 amino acids Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 229960003707 glutamic acid hydrochloride Drugs 0.000 abstract 1
- 239000000413 hydrolysate Substances 0.000 abstract 1
- 239000003531 protein hydrolysate Substances 0.000 abstract 1
- 235000018102 proteins Nutrition 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 150000003839 salts Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
- C12P13/14—Glutamic acid; Glutamine
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP833160 | 1960-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB924531A true GB924531A (en) | 1963-04-24 |
Family
ID=11690190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB224961A Expired GB924531A (en) | 1960-03-17 | 1961-01-19 | Process for producing glutamic acid crystals |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH369765A (enrdf_load_stackoverflow) |
| GB (1) | GB924531A (enrdf_load_stackoverflow) |
| NL (2) | NL108993C (enrdf_load_stackoverflow) |
-
0
- NL NL277002D patent/NL277002A/xx unknown
- NL NL108993D patent/NL108993C/xx active
-
1961
- 1961-01-19 GB GB224961A patent/GB924531A/en not_active Expired
- 1961-02-01 CH CH117961A patent/CH369765A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH369765A (de) | 1963-06-15 |
| NL277002A (enrdf_load_stackoverflow) | |
| NL108993C (enrdf_load_stackoverflow) |
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