JPS6320597B2 - - Google Patents
Info
- Publication number
- JPS6320597B2 JPS6320597B2 JP55073616A JP7361680A JPS6320597B2 JP S6320597 B2 JPS6320597 B2 JP S6320597B2 JP 55073616 A JP55073616 A JP 55073616A JP 7361680 A JP7361680 A JP 7361680A JP S6320597 B2 JPS6320597 B2 JP S6320597B2
- Authority
- JP
- Japan
- Prior art keywords
- fluidized bed
- flow
- oxygen
- particles
- downward flow
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 27
- 229910052760 oxygen Inorganic materials 0.000 claims description 27
- 239000001301 oxygen Substances 0.000 claims description 27
- 239000002245 particle Substances 0.000 claims description 24
- 244000005700 microbiome Species 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 14
- 239000002351 wastewater Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000005484 gravity Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 10
- 238000004065 wastewater treatment Methods 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 239000004576 sand Substances 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide 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 |
|---|---|---|---|
| JP7361680A JPS56168885A (en) | 1980-05-30 | 1980-05-30 | Biological treatment of waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7361680A JPS56168885A (en) | 1980-05-30 | 1980-05-30 | Biological treatment of waste water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56168885A JPS56168885A (en) | 1981-12-25 |
| JPS6320597B2 true JPS6320597B2 (US20020125480A1-20020912-P00900.png) | 1988-04-28 |
Family
ID=13523436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7361680A Granted JPS56168885A (en) | 1980-05-30 | 1980-05-30 | Biological treatment of waste water |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56168885A (US20020125480A1-20020912-P00900.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4573141B1 (ja) * | 2009-05-21 | 2010-11-04 | 康正 西山 | 気体溶解装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4710168B2 (ja) * | 2001-05-22 | 2011-06-29 | 株式会社Ｉｈｉ | 加圧流動床方式排水処理装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5363765A (en) * | 1976-11-19 | 1978-06-07 | Kurita Water Ind Ltd | Dirty water processor |
| JPS53140861A (en) * | 1977-05-16 | 1978-12-08 | Nishihara Kankiyou Eisei Kenki | Device for treating water |
| JPS53146466A (en) * | 1977-05-27 | 1978-12-20 | Kurita Water Ind Ltd | Fluid bed type waste water disposer |
| JPS54108464A (en) * | 1978-02-14 | 1979-08-25 | Chiyoda Chem Eng & Constr Co Ltd | Method of biologically treating drainage by downward flow |
-
1980
- 1980-05-30 JP JP7361680A patent/JPS56168885A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5363765A (en) * | 1976-11-19 | 1978-06-07 | Kurita Water Ind Ltd | Dirty water processor |
| JPS53140861A (en) * | 1977-05-16 | 1978-12-08 | Nishihara Kankiyou Eisei Kenki | Device for treating water |
| JPS53146466A (en) * | 1977-05-27 | 1978-12-20 | Kurita Water Ind Ltd | Fluid bed type waste water disposer |
| JPS54108464A (en) * | 1978-02-14 | 1979-08-25 | Chiyoda Chem Eng & Constr Co Ltd | Method of biologically treating drainage by downward flow |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4573141B1 (ja) * | 2009-05-21 | 2010-11-04 | 康正 西山 | 気体溶解装置 |
| JP2010269299A (ja) * | 2009-05-21 | 2010-12-02 | Yasumasa Nishiyama | 気体溶解装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56168885A (en) | 1981-12-25 |
