JPS5423187A - Shaft seal for fermentor - Google Patents
Shaft seal for fermentorInfo
- Publication number
- JPS5423187A JPS5423187A JP8607477A JP8607477A JPS5423187A JP S5423187 A JPS5423187 A JP S5423187A JP 8607477 A JP8607477 A JP 8607477A JP 8607477 A JP8607477 A JP 8607477A JP S5423187 A JPS5423187 A JP S5423187A
- Authority
- JP
- Japan
- Prior art keywords
- fermentor
- shaft seal
- seal
- saprophyte
- sealant
- 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
Links
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
PURPOSE: To prevent the contamination of a fermentor with saprophyte using a seal-less circulating pump in closed circulation loop of sealant.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8607477A JPS608789B2 (en) | 1977-07-20 | 1977-07-20 | Shaft sealing device for fermentation tank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8607477A JPS608789B2 (en) | 1977-07-20 | 1977-07-20 | Shaft sealing device for fermentation tank |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5423187A true JPS5423187A (en) | 1979-02-21 |
JPS608789B2 JPS608789B2 (en) | 1985-03-05 |
Family
ID=13876546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8607477A Expired JPS608789B2 (en) | 1977-07-20 | 1977-07-20 | Shaft sealing device for fermentation tank |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS608789B2 (en) |
-
1977
- 1977-07-20 JP JP8607477A patent/JPS608789B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS608789B2 (en) | 1985-03-05 |
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