JPH025919Y2 - - Google Patents
Info
- Publication number
- JPH025919Y2 JPH025919Y2 JP1984193154U JP19315484U JPH025919Y2 JP H025919 Y2 JPH025919 Y2 JP H025919Y2 JP 1984193154 U JP1984193154 U JP 1984193154U JP 19315484 U JP19315484 U JP 19315484U JP H025919 Y2 JPH025919 Y2 JP H025919Y2
- Authority
- JP
- Japan
- Prior art keywords
- net
- boards
- box
- board
- block
- 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
- 238000003197 gene knockdown Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005273 aeration Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000003466 welding 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 |
---|---|---|---|
JP1984193154U JPH025919Y2 (enrdf_load_stackoverflow) | 1984-12-19 | 1984-12-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984193154U JPH025919Y2 (enrdf_load_stackoverflow) | 1984-12-19 | 1984-12-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61106399U JPS61106399U (enrdf_load_stackoverflow) | 1986-07-05 |
JPH025919Y2 true JPH025919Y2 (enrdf_load_stackoverflow) | 1990-02-13 |
Family
ID=30750573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984193154U Expired JPH025919Y2 (enrdf_load_stackoverflow) | 1984-12-19 | 1984-12-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH025919Y2 (enrdf_load_stackoverflow) |
-
1984
- 1984-12-19 JP JP1984193154U patent/JPH025919Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS61106399U (enrdf_load_stackoverflow) | 1986-07-05 |