SU737441A1 - Способ выделени дрожжей - Google Patents
Способ выделени дрожжей Download PDFInfo
- Publication number
- SU737441A1 SU737441A1 SU752181354A SU2181354A SU737441A1 SU 737441 A1 SU737441 A1 SU 737441A1 SU 752181354 A SU752181354 A SU 752181354A SU 2181354 A SU2181354 A SU 2181354A SU 737441 A1 SU737441 A1 SU 737441A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- fermentation
- surfactant
- concentration
- separation
- ethylene oxide
- Prior art date
Links
- 240000004808 Saccharomyces cerevisiae Species 0.000 title claims description 13
- 238000000034 method Methods 0.000 title claims description 12
- 238000012258 culturing Methods 0.000 title 1
- 239000004094 surface-active agent Substances 0.000 claims abstract description 12
- 238000000855 fermentation Methods 0.000 claims abstract description 9
- 230000004151 fermentation Effects 0.000 claims abstract description 9
- 238000000926 separation method Methods 0.000 claims abstract description 8
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims abstract description 5
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229920001577 copolymer Polymers 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 5
- 239000012531 culture fluid Substances 0.000 claims description 4
- 235000015097 nutrients Nutrition 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 239000012752 auxiliary agent Substances 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 241000222120 Candida <Saccharomycetales> Species 0.000 claims 1
- RVGRUAULSDPKGF-UHFFFAOYSA-N Poloxamer Chemical compound C1CO1.CC1CO1 RVGRUAULSDPKGF-UHFFFAOYSA-N 0.000 claims 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 abstract description 3
- 150000002430 hydrocarbons Chemical class 0.000 abstract description 3
- 239000003209 petroleum derivative Substances 0.000 abstract description 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- 239000001963 growth medium Substances 0.000 abstract 2
- 238000011084 recovery Methods 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 239000002028 Biomass Substances 0.000 abstract 1
- 241000235048 Meyerozyma guilliermondii Species 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- C12N1/02—Separating microorganisms from their culture media
-
- 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
- C12N1/26—Processes using, or culture media containing, hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Microbiology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD74181849A DD139949A3 (de) | 1974-10-23 | 1974-10-23 | Verfahren zur abtrennung von mikroorganismen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU737441A1 true SU737441A1 (ru) | 1980-05-30 |
Family
ID=5497752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752181354A SU737441A1 (ru) | 1974-10-23 | 1975-10-15 | Способ выделени дрожжей |
Country Status (10)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4382028A (en) * | 1982-07-19 | 1983-05-03 | Monsanto Company | Separation of plasma proteins from cell culture systems |
-
1974
- 1974-10-23 DD DD74181849A patent/DD139949A3/de unknown
-
1975
- 1975-10-06 DE DE19752544625 patent/DE2544625A1/de not_active Withdrawn
- 1975-10-13 HU HU75PE965A patent/HU173768B/hu not_active IP Right Cessation
- 1975-10-15 SU SU752181354A patent/SU737441A1/ru active
- 1975-10-22 IT IT28578/75A patent/IT1048470B/it active
- 1975-10-22 PL PL1975184167A patent/PL100244B1/pl unknown
- 1975-10-22 GB GB43382/75A patent/GB1499118A/en not_active Expired
- 1975-10-22 SE SE7511859A patent/SE434755B/xx unknown
- 1975-10-22 BG BG31285A patent/BG22234A1/xx unknown
- 1975-10-23 FR FR7532515A patent/FR2289610A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SE7511859L (sv) | 1976-04-26 |
| GB1499118A (en) | 1978-01-25 |
| DE2544625A1 (de) | 1976-04-29 |
| SE434755B (sv) | 1984-08-13 |
| BG22234A1 (enrdf_load_stackoverflow) | 1977-02-20 |
| FR2289610B1 (enrdf_load_stackoverflow) | 1979-01-05 |
| HU173768B (hu) | 1979-08-28 |
| DD139949A3 (de) | 1980-01-30 |
| IT1048470B (it) | 1980-11-20 |
| PL100244B1 (pl) | 1978-09-30 |
| FR2289610A1 (fr) | 1976-05-28 |
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