KR860002565A - Glutamic Acid Fermentation Method Using Total Bacteria and Absorbance - Google Patents

Glutamic Acid Fermentation Method Using Total Bacteria and Absorbance Download PDF

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Publication number
KR860002565A
KR860002565A KR1019840005408A KR840005408A KR860002565A KR 860002565 A KR860002565 A KR 860002565A KR 1019840005408 A KR1019840005408 A KR 1019840005408A KR 840005408 A KR840005408 A KR 840005408A KR 860002565 A KR860002565 A KR 860002565A
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KR
South Korea
Prior art keywords
glutamic acid
absorbance
acid fermentation
fermentation method
total bacteria
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Application number
KR1019840005408A
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Korean (ko)
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KR870000831B1 (en
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3) 정명준(외
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임철수
서울미원 주식회사
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Priority to KR1019840005408A priority Critical patent/KR870000831B1/en
Publication of KR860002565A publication Critical patent/KR860002565A/en
Application granted granted Critical
Publication of KR870000831B1 publication Critical patent/KR870000831B1/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
    • 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
    • C12N1/20—Bacteria; Culture media therefor
    • 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

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

내용 없음No content

Description

총균수 및 흡광도를 이용한 글루타민산 발효방법Glutamic Acid Fermentation Method Using Total Bacteria and Absorbance

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (2)

글루타민산 발효액중의 균체농도를 측정하여 페니실린 또는 계면활성제를 첨가함에 있어 파장 562nm와 610nm의 흡광도의 평균치를 실제 흡광도로 하여 총균수와의 상관관계를 측정하여 균체농도를 제어하는 것을 특징으로하는 글루타민산의 방효방법.In the addition of penicillin or surfactant by measuring cell concentration in glutamic acid fermentation broth, glutamic acid was characterized by controlling the cell concentration by measuring the correlation with the total number of bacteria by using the average absorbance at the wavelengths of 562 nm and 610 nm. Method of Effectiveness. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019840005408A 1984-09-04 1984-09-04 Formentation for glutaminic acid by spectrophotometric method KR870000831B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019840005408A KR870000831B1 (en) 1984-09-04 1984-09-04 Formentation for glutaminic acid by spectrophotometric method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019840005408A KR870000831B1 (en) 1984-09-04 1984-09-04 Formentation for glutaminic acid by spectrophotometric method

Publications (2)

Publication Number Publication Date
KR860002565A true KR860002565A (en) 1986-04-26
KR870000831B1 KR870000831B1 (en) 1987-04-23

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ID=19235286

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840005408A KR870000831B1 (en) 1984-09-04 1984-09-04 Formentation for glutaminic acid by spectrophotometric method

Country Status (1)

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KR (1) KR870000831B1 (en)

Also Published As

Publication number Publication date
KR870000831B1 (en) 1987-04-23

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