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JPS56160989A - Cultivating method for microorganism capable of hydrolyzing cellulose - Google Patents

Cultivating method for microorganism capable of hydrolyzing cellulose

Info

Publication number
JPS56160989A
JPS56160989A JP6392780A JP6392780A JPS56160989A JP S56160989 A JPS56160989 A JP S56160989A JP 6392780 A JP6392780 A JP 6392780A JP 6392780 A JP6392780 A JP 6392780A JP S56160989 A JPS56160989 A JP S56160989A
Authority
JP
Japan
Prior art keywords
cellulosic substance
cellulosic
ozone
substance
hydrated
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.)
Granted
Application number
JP6392780A
Other languages
Japanese (ja)
Other versions
JPS6319150B2 (en
Inventor
Hitoshi Ishibashi
Masahiko Ishida
Yoji Otahara
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6392780A priority Critical patent/JPS56160989A/en
Publication of JPS56160989A publication Critical patent/JPS56160989A/en
Publication of JPS6319150B2 publication Critical patent/JPS6319150B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

PURPOSE: To improve the assimilability of a cellulosic substance by the titled microorgansim capable of hydrolyzing cellulose and cultivate the titled microorganism efficiently, by hydrating the cellulosic substance, and treating the hydrated cellulosic substance with ozone.
CONSTITUTION: A cellulosic substance 1, e.g. rice straw, wheat straw or bagasse, is mixed with an aqueous solution 2 containing a culture medium components, e.g. an inorganic nitrogen or inorganic salt, in a mixer 3 and hydrated. In this case, the moisture content of the cellulosic substance is adjusted to 90% or less. The hydrated cellulosic substance is then brought into contact with ozone generated by an ozonizer 7 in an ozone treating apparatus 4 by the gas-solid contact method to decompose the lignin the cellulosic substance 1. The amount of the ozone to be used is 0.005g or more based on one gram dried weight of the cellulosic substace 1. The cellulosic substance 1 is then fed from a sterilizing tube 10 to a cultivating tank 12 to cultivate the microoganism capable of hydrolyzing the cellulose therein.
COPYRIGHT: (C)1981,JPO&Japio
JP6392780A 1980-05-16 1980-05-16 Cultivating method for microorganism capable of hydrolyzing cellulose Granted JPS56160989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6392780A JPS56160989A (en) 1980-05-16 1980-05-16 Cultivating method for microorganism capable of hydrolyzing cellulose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6392780A JPS56160989A (en) 1980-05-16 1980-05-16 Cultivating method for microorganism capable of hydrolyzing cellulose

Publications (2)

Publication Number Publication Date
JPS56160989A true JPS56160989A (en) 1981-12-11
JPS6319150B2 JPS6319150B2 (en) 1988-04-21

Family

ID=13243458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6392780A Granted JPS56160989A (en) 1980-05-16 1980-05-16 Cultivating method for microorganism capable of hydrolyzing cellulose

Country Status (1)

Country Link
JP (1) JPS56160989A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0244159A (en) * 1988-08-05 1990-02-14 Mitsubishi Electric Corp Refrigerator

Also Published As

Publication number Publication date
JPS6319150B2 (en) 1988-04-21

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