SU1442508A1 - Оборудование дл биологической очистки сточных вод,содержащих углеродистые и азотистые вещества - Google Patents
Оборудование дл биологической очистки сточных вод,содержащих углеродистые и азотистые вещества Download PDFInfo
- Publication number
- SU1442508A1 SU1442508A1 SU827772243A SU7772243A SU1442508A1 SU 1442508 A1 SU1442508 A1 SU 1442508A1 SU 827772243 A SU827772243 A SU 827772243A SU 7772243 A SU7772243 A SU 7772243A SU 1442508 A1 SU1442508 A1 SU 1442508A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- sludge
- equipment
- denitrification
- space
- separation
- Prior art date
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 27
- 238000011282 treatment Methods 0.000 title claims abstract description 25
- 239000000126 substance Substances 0.000 title claims abstract description 23
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical group [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 title 1
- 239000010802 sludge Substances 0.000 claims abstract description 118
- 238000000926 separation method Methods 0.000 claims abstract description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 239000008213 purified water Substances 0.000 claims description 11
- 238000004064 recycling Methods 0.000 claims description 7
- 238000005276 aerator Methods 0.000 claims 1
- 238000007598 dipping method Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 35
- 230000008569 process Effects 0.000 abstract description 31
- 230000004913 activation Effects 0.000 abstract description 26
- 239000012530 fluid Substances 0.000 abstract description 20
- 238000005273 aeration Methods 0.000 abstract description 18
- 238000001914 filtration Methods 0.000 abstract description 17
- 238000004140 cleaning Methods 0.000 abstract description 13
- 238000004065 wastewater treatment Methods 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 47
- 239000006260 foam Substances 0.000 description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 13
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 11
- 239000007789 gas Substances 0.000 description 9
- 230000003213 activating effect Effects 0.000 description 7
- 230000006378 damage Effects 0.000 description 7
- 244000005700 microbiome Species 0.000 description 7
- 150000002823 nitrates Chemical class 0.000 description 7
- 238000005507 spraying Methods 0.000 description 7
- 230000008030 elimination Effects 0.000 description 6
- 238000003379 elimination reaction Methods 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 238000004062 sedimentation Methods 0.000 description 6
- 239000004094 surface-active agent Substances 0.000 description 6
- 229910021529 ammonia Inorganic materials 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000002518 antifoaming agent Substances 0.000 description 4
- 239000003575 carbonaceous material Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000006065 biodegradation reaction Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000005243 fluidization Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 230000002550 fecal effect Effects 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000001270 Allium sibiricum Nutrition 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001722 carbon compounds Chemical class 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 150000002826 nitrites Chemical class 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 239000003643 water by type 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)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS806083A CS228208B1 (cs) | 1981-10-24 | 1981-10-24 | Zařízení pro biologické čištění odpadních vod obsahujících uhlíkaté a dusíkaté látky |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1442508A1 true SU1442508A1 (ru) | 1988-12-07 |
Family
ID=5407062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU827772243A SU1442508A1 (ru) | 1981-10-24 | 1982-01-21 | Оборудование дл биологической очистки сточных вод,содержащих углеродистые и азотистые вещества |
Country Status (2)
| Country | Link |
|---|---|
| CS (1) | CS228208B1 (cs) |
| SU (1) | SU1442508A1 (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2116263C1 (ru) * | 1993-02-15 | 1998-07-27 | Сватоплук Макрле | Реактор для биологической очистки сточных вод |
| RU2606435C2 (ru) * | 2011-04-04 | 2017-01-10 | Веолия Уотер Солюшнз Энд Текнолоджиз Саппорт | Реактор для биологической очистки сточных вод и способ |
-
1981
- 1981-10-24 CS CS806083A patent/CS228208B1/cs unknown
-
1982
- 1982-01-21 SU SU827772243A patent/SU1442508A1/ru active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2116263C1 (ru) * | 1993-02-15 | 1998-07-27 | Сватоплук Макрле | Реактор для биологической очистки сточных вод |
| RU2606435C2 (ru) * | 2011-04-04 | 2017-01-10 | Веолия Уотер Солюшнз Энд Текнолоджиз Саппорт | Реактор для биологической очистки сточных вод и способ |
Also Published As
| Publication number | Publication date |
|---|---|
| CS228208B1 (cs) | 1984-05-14 |
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