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KR880002999A - Method for producing penicillin using mycelial growth carrier - Google Patents

Method for producing penicillin using mycelial growth carrier Download PDF

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Publication number
KR880002999A
KR880002999A KR1019860007182A KR860007182A KR880002999A KR 880002999 A KR880002999 A KR 880002999A KR 1019860007182 A KR1019860007182 A KR 1019860007182A KR 860007182 A KR860007182 A KR 860007182A KR 880002999 A KR880002999 A KR 880002999A
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KR
South Korea
Prior art keywords
penicillin
mycelial growth
growth carrier
producing
producing penicillin
Prior art date
Application number
KR1019860007182A
Other languages
Korean (ko)
Other versions
KR890001129B1 (en
Inventor
김정희
오덕근
박영훈
Original Assignee
이정오
한국과학기술원
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Application filed by 이정오, 한국과학기술원 filed Critical 이정오
Priority to KR1019860007182A priority Critical patent/KR890001129B1/en
Publication of KR880002999A publication Critical patent/KR880002999A/en
Application granted granted Critical
Publication of KR890001129B1 publication Critical patent/KR890001129B1/en

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    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof

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  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

내용 없음No content

Description

균사 증식 담체를 이용한 페니실린의 제조방법Method for producing penicillin using mycelial growth carrier

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (3)

공지의 페니실리움 크라이소제넘 포자를 균사 증식 담체에 흡착시킨 후 , 발효배지에서 연속 또는 반연속적으로 배양하여 페니실린을 채취하는 것을 특징인 페니실린의 제조방법.A method for producing penicillin, characterized in that the known penicillium chrysogenum spores are adsorbed on a mycelial growth carrier, followed by continuous or semi-continuous culturing in a fermentation medium to collect penicillin. 제1항에 있어서, 균사 증식 담체가 직경 200-600㎛의 다공성 셀라이트로 이루어진 것을 특징인 페니실린의 제조방법.The method for producing penicillin according to claim 1, wherein the mycelial growth carrier consists of porous celite having a diameter of 200-600 µm. 제1항에 있어서, 발효조건이「 pH 6-8, 온도 25-30℃, 용존 산소 농도 10-100%, 통기속도 1-10vvm, 인상원이 주입속도 0.03-0.2mg/g-ceel·hr의 안산염 (KH2PO4)에 해당하는 양」으로 이루어진 것이 특징인 페니실린의 제조방법.The fermentation conditions according to claim 1, wherein the fermentation conditions are: pH 6-8, temperature 25-30 ° C., dissolved oxygen concentration 10-100%, aeration rate 1-10vvm, impression source injection rate 0.03-0.2mg / g-ceel · hr Penicillin production method characterized in that the "(xH 2 PO 4 ) equivalent amount of". ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860007182A 1986-08-28 1986-08-28 Producing method for penicillin KR890001129B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860007182A KR890001129B1 (en) 1986-08-28 1986-08-28 Producing method for penicillin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860007182A KR890001129B1 (en) 1986-08-28 1986-08-28 Producing method for penicillin

Publications (2)

Publication Number Publication Date
KR880002999A true KR880002999A (en) 1988-05-13
KR890001129B1 KR890001129B1 (en) 1989-04-24

Family

ID=19251986

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860007182A KR890001129B1 (en) 1986-08-28 1986-08-28 Producing method for penicillin

Country Status (1)

Country Link
KR (1) KR890001129B1 (en)

Also Published As

Publication number Publication date
KR890001129B1 (en) 1989-04-24

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