JPH0453414U - - Google Patents
Info
- Publication number
- JPH0453414U JPH0453414U JP1990094797U JP9479790U JPH0453414U JP H0453414 U JPH0453414 U JP H0453414U JP 1990094797 U JP1990094797 U JP 1990094797U JP 9479790 U JP9479790 U JP 9479790U JP H0453414 U JPH0453414 U JP H0453414U
- Authority
- JP
- Japan
- Prior art keywords
- water treatment
- polluted water
- treatment member
- string
- utility
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Filtering Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990094797U JP2540611Y2 (ja) | 1990-09-11 | 1990-09-11 | 汚濁水処理用部材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990094797U JP2540611Y2 (ja) | 1990-09-11 | 1990-09-11 | 汚濁水処理用部材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0453414U true JPH0453414U (US06312121-20011106-C00033.png) | 1992-05-07 |
| JP2540611Y2 JP2540611Y2 (ja) | 1997-07-09 |
Family
ID=31833018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990094797U Expired - Lifetime JP2540611Y2 (ja) | 1990-09-11 | 1990-09-11 | 汚濁水処理用部材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2540611Y2 (US06312121-20011106-C00033.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51128835A (en) * | 1975-05-01 | 1976-11-10 | Nippon Soken Kk | Catalytic material manufacturing method and manufacturing device there by. |
| JPS6236190A (ja) * | 1985-08-09 | 1987-02-17 | Morito Hasegawa | テ−プ状微生物担体 |
-
1990
- 1990-09-11 JP JP1990094797U patent/JP2540611Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51128835A (en) * | 1975-05-01 | 1976-11-10 | Nippon Soken Kk | Catalytic material manufacturing method and manufacturing device there by. |
| JPS6236190A (ja) * | 1985-08-09 | 1987-02-17 | Morito Hasegawa | テ−プ状微生物担体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2540611Y2 (ja) | 1997-07-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |