ES441306A1 - Procedure to produce a concentrate of l-lysine by microbial biosynthesis. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure to produce a concentrate of l-lysine by microbial biosynthesis. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES441306A1
ES441306A1 ES0441306A ES441306A ES441306A1 ES 441306 A1 ES441306 A1 ES 441306A1 ES 0441306 A ES0441306 A ES 0441306A ES 441306 A ES441306 A ES 441306A ES 441306 A1 ES441306 A1 ES 441306A1
Authority
ES
Spain
Prior art keywords
biosynthesis
lysine
concentrate
translation
machine
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.)
Expired
Application number
ES0441306A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ingenieria Quim Tarragona S A
Original Assignee
Ingenieria Quim Tarragona S A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ingenieria Quim Tarragona S A filed Critical Ingenieria Quim Tarragona S A
Priority to ES0441306A priority Critical patent/ES441306A1/en
Publication of ES441306A1 publication Critical patent/ES441306A1/en
Expired legal-status Critical Current

Links

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  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Process for producing a concentrate of l-lysine by microbial biosynthesis, characterized in that a culture medium is available in which there is a source of assimilable carbon, a source of nitrogen and small amounts of others; nutrients, verifying the biosynthesis reactions in aerobic conditions at a temperature between 25 and 37º c, and with an automatically controlled ph, so that its value is neither less than 6.5 nor higher than 8; as biosynthesis catalysts microorganisms are used which are mutants obtained by exposure to ultraviolet light, from bacteria belonging to the genera bencillus, alcaligenes, azotobacter, corynebacterium and brevibacterium; 1-lysine and the other biologically active substances produced by biosynthesis are concentrated by simple evaporation and drying operations. (Machine-translation by Google Translate, not legally binding)
ES0441306A 1975-09-26 1975-09-26 Procedure to produce a concentrate of l-lysine by microbial biosynthesis. (Machine-translation by Google Translate, not legally binding) Expired ES441306A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0441306A ES441306A1 (en) 1975-09-26 1975-09-26 Procedure to produce a concentrate of l-lysine by microbial biosynthesis. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0441306A ES441306A1 (en) 1975-09-26 1975-09-26 Procedure to produce a concentrate of l-lysine by microbial biosynthesis. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES441306A1 true ES441306A1 (en) 1976-08-16

Family

ID=59033685

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0441306A Expired ES441306A1 (en) 1975-09-26 1975-09-26 Procedure to produce a concentrate of l-lysine by microbial biosynthesis. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES441306A1 (en)

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