JPH0333313B2 - - Google Patents
Info
- Publication number
- JPH0333313B2 JPH0333313B2 JP7070181A JP7070181A JPH0333313B2 JP H0333313 B2 JPH0333313 B2 JP H0333313B2 JP 7070181 A JP7070181 A JP 7070181A JP 7070181 A JP7070181 A JP 7070181A JP H0333313 B2 JPH0333313 B2 JP H0333313B2
- Authority
- JP
- Japan
- Prior art keywords
- culture
- pressure
- substrate supply
- rate
- adjustment device
- 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
Links
- 239000000758 substrate Substances 0.000 claims description 29
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 17
- 229910052760 oxygen Inorganic materials 0.000 claims description 17
- 239000001301 oxygen Substances 0.000 claims description 17
- 244000005700 microbiome Species 0.000 claims description 13
- 239000001963 growth medium Substances 0.000 claims description 12
- 238000005273 aeration Methods 0.000 claims description 10
- 238000012258 culturing Methods 0.000 claims description 9
- 238000005259 measurement Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000010979 pH adjustment Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 3
- 238000009529 body temperature measurement Methods 0.000 claims 1
- 230000001580 bacterial effect Effects 0.000 description 25
- 230000036284 oxygen consumption Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 12
- 238000003756 stirring Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 239000002609 medium Substances 0.000 description 9
- 241000894006 Bacteria Species 0.000 description 6
- 230000012010 growth Effects 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 4
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000000813 microbial effect Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 241000235070 Saccharomyces Species 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 229940041514 candida albicans extract Drugs 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 235000013877 carbamide Nutrition 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012136 culture method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002538 fungal effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 235000011083 sodium citrates Nutrition 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 235000011008 sodium phosphates Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 239000012138 yeast extract Substances 0.000 description 1
Landscapes
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7070181A JPS57186487A (en) | 1981-05-13 | 1981-05-13 | Cultivation of microorganism in high yield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7070181A JPS57186487A (en) | 1981-05-13 | 1981-05-13 | Cultivation of microorganism in high yield |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57186487A JPS57186487A (en) | 1982-11-16 |
| JPH0333313B2 true JPH0333313B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-05-16 |
Family
ID=13439169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7070181A Granted JPS57186487A (en) | 1981-05-13 | 1981-05-13 | Cultivation of microorganism in high yield |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57186487A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6158583A (ja) * | 1984-08-29 | 1986-03-25 | Hitachi Ltd | 流加培養制御方法 |
-
1981
- 1981-05-13 JP JP7070181A patent/JPS57186487A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57186487A (en) | 1982-11-16 |
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