JPH022477Y2 - - Google Patents
Info
- Publication number
- JPH022477Y2 JPH022477Y2 JP1985131020U JP13102085U JPH022477Y2 JP H022477 Y2 JPH022477 Y2 JP H022477Y2 JP 1985131020 U JP1985131020 U JP 1985131020U JP 13102085 U JP13102085 U JP 13102085U JP H022477 Y2 JPH022477 Y2 JP H022477Y2
- Authority
- JP
- Japan
- Prior art keywords
- section
- cross
- irregular
- braided cord
- contact material
- 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
- 230000001788 irregular Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 239000000835 fiber Substances 0.000 claims description 9
- 239000010865 sewage Substances 0.000 claims description 6
- 244000005700 microbiome Species 0.000 description 8
- 239000002351 wastewater Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000005273 aeration Methods 0.000 description 2
- 239000011162 core material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011796 hollow space material Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 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
- Biological Treatment Of Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985131020U JPH022477Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-08-28 | 1985-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985131020U JPH022477Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-08-28 | 1985-08-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6239898U JPS6239898U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-03-10 |
| JPH022477Y2 true JPH022477Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-01-22 |
Family
ID=31029076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985131020U Expired JPH022477Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-08-28 | 1985-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022477Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015176568A1 (zh) | 2014-05-23 | 2015-11-26 | 上海凡清环境工程有限公司 | 用于承载微生物的纤维束 |
-
1985
- 1985-08-28 JP JP1985131020U patent/JPH022477Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6239898U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-03-10 |