JPS62129197A - 汚水処理用接触材 - Google Patents
汚水処理用接触材Info
- Publication number
- JPS62129197A JPS62129197A JP60270307A JP27030785A JPS62129197A JP S62129197 A JPS62129197 A JP S62129197A JP 60270307 A JP60270307 A JP 60270307A JP 27030785 A JP27030785 A JP 27030785A JP S62129197 A JPS62129197 A JP S62129197A
- Authority
- JP
- Japan
- Prior art keywords
- wire
- center
- contact material
- speed
- central part
- 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
- 239000000463 material Substances 0.000 title claims abstract description 20
- 239000010865 sewage Substances 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 7
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 7
- 239000000057 synthetic resin Substances 0.000 claims abstract description 7
- 230000037303 wrinkles Effects 0.000 claims description 5
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
- 239000004743 Polypropylene Substances 0.000 abstract description 7
- -1 polypropylene Polymers 0.000 abstract description 7
- 229920001155 polypropylene Polymers 0.000 abstract description 7
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 239000011800 void material Substances 0.000 abstract 1
- 239000000498 cooling water Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001788 irregular Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 206010040925 Skin striae Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002351 wastewater Substances 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 |
|---|---|---|---|
| JP60270307A JPS62129197A (ja) | 1985-11-30 | 1985-11-30 | 汚水処理用接触材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60270307A JPS62129197A (ja) | 1985-11-30 | 1985-11-30 | 汚水処理用接触材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62129197A true JPS62129197A (ja) | 1987-06-11 |
| JPH026593B2 JPH026593B2 (enrdf_load_stackoverflow) | 1990-02-09 |
Family
ID=17484450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60270307A Granted JPS62129197A (ja) | 1985-11-30 | 1985-11-30 | 汚水処理用接触材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62129197A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018029865A (ja) * | 2016-08-26 | 2018-03-01 | 大王製紙株式会社 | 水解性シート及び当該水解性シートの製造方法 |
| JP2018053398A (ja) * | 2016-09-30 | 2018-04-05 | 大王製紙株式会社 | 水解性シート |
-
1985
- 1985-11-30 JP JP60270307A patent/JPS62129197A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018029865A (ja) * | 2016-08-26 | 2018-03-01 | 大王製紙株式会社 | 水解性シート及び当該水解性シートの製造方法 |
| JP2018053398A (ja) * | 2016-09-30 | 2018-04-05 | 大王製紙株式会社 | 水解性シート |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH026593B2 (enrdf_load_stackoverflow) | 1990-02-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |