JPH022633B2 - - Google Patents
Info
- Publication number
- JPH022633B2 JPH022633B2 JP57229219A JP22921982A JPH022633B2 JP H022633 B2 JPH022633 B2 JP H022633B2 JP 57229219 A JP57229219 A JP 57229219A JP 22921982 A JP22921982 A JP 22921982A JP H022633 B2 JPH022633 B2 JP H022633B2
- Authority
- JP
- Japan
- Prior art keywords
- plastic particles
- microorganisms
- cutting
- columnar body
- particles
- 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 - Lifetime
Links
- 239000004033 plastic Substances 0.000 claims description 21
- 229920003023 plastic Polymers 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 14
- 244000005700 microbiome Species 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000010865 sewage Substances 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 description 19
- 239000002245 particle Substances 0.000 description 19
- 230000001680 brushing effect Effects 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 7
- 238000006748 scratching Methods 0.000 description 5
- 230000002393 scratching effect Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 238000003776 cleavage reaction Methods 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000813 microbial effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 230000007017 scission Effects 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 239000004604 Blowing Agent Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920006127 amorphous resin Polymers 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000002666 chemical blowing agent Substances 0.000 description 1
- 229920006038 crystalline resin Polymers 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003000 extruded plastic Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 239000011973 solid acid 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
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
- Biological Treatment Of Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57229219A JPS59123596A (ja) | 1982-12-28 | 1982-12-28 | 汚水処理用微生物付着用担体の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57229219A JPS59123596A (ja) | 1982-12-28 | 1982-12-28 | 汚水処理用微生物付着用担体の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59123596A JPS59123596A (ja) | 1984-07-17 |
| JPH022633B2 true JPH022633B2 (enrdf_load_stackoverflow) | 1990-01-18 |
Family
ID=16888688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57229219A Granted JPS59123596A (ja) | 1982-12-28 | 1982-12-28 | 汚水処理用微生物付着用担体の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59123596A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62160199A (ja) * | 1986-01-10 | 1987-07-16 | Mitsubishi Plastics Ind Ltd | 排水処理用微生物保持体 |
| KR20020017284A (ko) * | 2000-08-29 | 2002-03-07 | 김창준 | 박테리아 배양체 생산장치 |
| JP4869636B2 (ja) * | 2005-06-07 | 2012-02-08 | 株式会社イノアックコーポレーション | 樹脂発泡体の製造方法及び製造装置 |
| JP5492299B2 (ja) * | 2010-06-25 | 2014-05-14 | フクビ化学工業株式会社 | 微生物担体およびその製造方法 |
-
1982
- 1982-12-28 JP JP57229219A patent/JPS59123596A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59123596A (ja) | 1984-07-17 |
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