RO72527B - Process for separating microorganims from a culture medium - Google Patents
Process for separating microorganims from a culture mediumInfo
- Publication number
- RO72527B RO72527B RO82026A RO8202675A RO72527B RO 72527 B RO72527 B RO 72527B RO 82026 A RO82026 A RO 82026A RO 8202675 A RO8202675 A RO 8202675A RO 72527 B RO72527 B RO 72527B
- Authority
- RO
- Romania
- Prior art keywords
- culture medium
- biomass
- microorganims
- separating
- petroleum
- Prior art date
Links
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
- C12N1/26—Processes using, or culture media containing, hydrocarbons
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Tropical Medicine & Parasitology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Inventia se refera la un procedeu de microorganisme dintr-un mediu de cultura si consta din aceea ca, mediul de cultura cu compozitia de 35% biomasa 29,18% distilat petrolier si 67,4% apa tehnologica, rezultata de la cultivarea unei drojdii pe fractiune petroliera în prezenta unei baze cu continut de azot apoase si a unui gaz cu continut de oxigen liber, se trateaza în raport în greutate de 1: 0,0005...0,001 cu albumina sub forma de solutie apoasa de 10% sau în aceeasi proportie cu extract de lipide-hidrocarburi cu compozitia 18% fosfotide de tip cefalotina, 32,4% trigliceride, diglicerice, monogliceride, acizi grasi liberi, 0,6% stearina ubichinoza, 32% hidrocarburi, apoi amestecul este supus distilarii fractionate, iar faza grea alcatuita în principal, din biomasa este supusa deshidratarii, în mod cunoscut.The invention relates to a process of microorganisms from a culture medium and consists in that the culture medium with 35% composition biomass 29.18% distilled petroleum and 67.4% technological water, resulting from the cultivation of a yeast on petroleum fraction in the presence of a base containing aqueous nitrogen and a free oxygen gas is treated in a weight ratio of 1: 0.0005 ... 0.001 with albumin as a 10% aqueous solution or the same fatty hydrocarbon extract with 18% cephalothine phosphotide, 32.4% triglycerides, diglycerides, monoglycerides, free fatty acids, 0.6% stearin ubiquinose, 32% hydrocarbons, then the mixture is subjected to fractional distillation, and phase The heavy one, mainly composed of biomass, is subject to dehydration in a known manner.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD17817074 | 1974-04-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
RO72527B true RO72527B (en) | 1983-06-30 |
RO72527A RO72527A (en) | 1983-07-07 |
Family
ID=5495544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO197582026A RO72527A (en) | 1974-04-29 | 1975-04-18 | PROCESS FOR THE SEPARATION OF MICROORGANISMS IN A MILLIEU FE CULTURE |
Country Status (5)
Country | Link |
---|---|
BG (1) | BG22922A1 (en) |
DE (1) | DE2513354A1 (en) |
FR (1) | FR2268075A1 (en) |
GB (1) | GB1501512A (en) |
RO (1) | RO72527A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2637579A1 (en) * | 1975-10-31 | 1977-05-12 | Petrolchemisches Kombinat | ADDITIVE |
-
1975
- 1975-03-26 DE DE19752513354 patent/DE2513354A1/en active Pending
- 1975-03-28 BG BG2946775A patent/BG22922A1/xx unknown
- 1975-04-16 GB GB1571075A patent/GB1501512A/en not_active Expired
- 1975-04-18 RO RO197582026A patent/RO72527A/en unknown
- 1975-04-21 FR FR7512371A patent/FR2268075A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
BG22922A1 (en) | 1977-05-20 |
GB1501512A (en) | 1978-02-15 |
RO72527A (en) | 1983-07-07 |
DE2513354A1 (en) | 1975-11-06 |
FR2268075A1 (en) | 1975-11-14 |
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