DE2318792A1 - Verfahren zum herstellen von geruchsund geschmacksarmen proteinpraeparaten - Google Patents
Verfahren zum herstellen von geruchsund geschmacksarmen proteinpraeparatenInfo
- Publication number
- DE2318792A1 DE2318792A1 DE19732318792 DE2318792A DE2318792A1 DE 2318792 A1 DE2318792 A1 DE 2318792A1 DE 19732318792 DE19732318792 DE 19732318792 DE 2318792 A DE2318792 A DE 2318792A DE 2318792 A1 DE2318792 A1 DE 2318792A1
- Authority
- DE
- Germany
- Prior art keywords
- proteins
- ethanol
- smell
- precipitated
- protein preparations
- 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.)
- Pending
Links
- 108090000623 proteins and genes Proteins 0.000 title claims description 22
- 102000004169 proteins and genes Human genes 0.000 title claims description 22
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000002360 preparation method Methods 0.000 title claims description 6
- 238000000034 method Methods 0.000 claims description 39
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 37
- 210000005253 yeast cell Anatomy 0.000 claims description 10
- 238000005119 centrifugation Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000002604 ultrasonography Methods 0.000 claims description 3
- 239000007900 aqueous suspension Substances 0.000 claims description 2
- 230000009965 odorless effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 230000009967 tasteless effect Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 239000000047 product Substances 0.000 description 16
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 8
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 150000001413 amino acids Chemical class 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 108010058643 Fungal Proteins Proteins 0.000 description 4
- 229920002521 macromolecule Polymers 0.000 description 4
- 239000013049 sediment Substances 0.000 description 4
- 230000007073 chemical hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000006285 cell suspension Substances 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000007071 enzymatic hydrolysis Effects 0.000 description 2
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 102000039446 nucleic acids Human genes 0.000 description 2
- 108020004707 nucleic acids Proteins 0.000 description 2
- 150000007523 nucleic acids Chemical class 0.000 description 2
- 239000002773 nucleotide Substances 0.000 description 2
- 125000003729 nucleotide group Chemical group 0.000 description 2
- 235000011837 pasties Nutrition 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000012869 ethanol precipitation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 235000013379 molasses Nutrition 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
- A23J1/18—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from yeasts
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/005—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor after treatment of microbial biomass not covered by C12N1/02 - C12N1/08
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/06—Lysis of microorganisms
- C12N1/066—Lysis of microorganisms by physical methods
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- Mycology (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Tropical Medicine & Parasitology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Sustainable Development (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Peptides Or Proteins (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH572472 | 1972-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2318792A1 true DE2318792A1 (de) | 1973-10-31 |
Family
ID=4298298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732318792 Pending DE2318792A1 (de) | 1972-04-18 | 1973-04-13 | Verfahren zum herstellen von geruchsund geschmacksarmen proteinpraeparaten |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4914690A (enExample) |
| AU (1) | AU5427773A (enExample) |
| BE (1) | BE798138A (enExample) |
| DE (1) | DE2318792A1 (enExample) |
| ES (1) | ES413492A1 (enExample) |
| FR (1) | FR2180752A1 (enExample) |
| IL (1) | IL41976A0 (enExample) |
| NL (1) | NL7305227A (enExample) |
| ZA (1) | ZA732508B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2450262A1 (fr) * | 1979-02-28 | 1980-09-26 | Pasteur Institut | Proteine ayant des proprietes nutritives resultant de l'expression dans une bacterie d'un gene recombinant contenant l'adn correspondant a ladite proteine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR346862A (fr) * | 1904-10-07 | 1905-02-13 | Henri Charles Empis | Extraction et préparation des substances contenues dans les cellules organiques |
| FR361356A (fr) * | 1905-04-12 | 1906-06-15 | Georges Jacquemin | Procédé d'utilisation des micro-organismes, notamment des levures alcooliques et des moisissures, pour la préparation de matières alimentaires nouvelles |
-
1973
- 1973-04-06 IL IL41976A patent/IL41976A0/xx unknown
- 1973-04-09 ES ES413492A patent/ES413492A1/es not_active Expired
- 1973-04-09 AU AU54277/73A patent/AU5427773A/en not_active Expired
- 1973-04-11 FR FR7312995A patent/FR2180752A1/fr active Granted
- 1973-04-11 ZA ZA732508A patent/ZA732508B/xx unknown
- 1973-04-12 BE BE129945A patent/BE798138A/xx unknown
- 1973-04-13 DE DE19732318792 patent/DE2318792A1/de active Pending
- 1973-04-13 NL NL7305227A patent/NL7305227A/xx unknown
- 1973-04-18 JP JP48044003A patent/JPS4914690A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4914690A (enExample) | 1974-02-08 |
| AU5427773A (en) | 1974-10-10 |
| ES413492A1 (es) | 1976-02-01 |
| IL41976A0 (en) | 1973-06-29 |
| FR2180752B1 (enExample) | 1976-05-21 |
| NL7305227A (enExample) | 1973-10-22 |
| BE798138A (fr) | 1973-07-31 |
| ZA732508B (en) | 1974-02-27 |
| FR2180752A1 (en) | 1973-11-30 |
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