DE2259788A1 - Verfahren und vorrichtung zum behandeln von abwaessern - Google Patents
Verfahren und vorrichtung zum behandeln von abwaessernInfo
- Publication number
- DE2259788A1 DE2259788A1 DE2259788A DE2259788A DE2259788A1 DE 2259788 A1 DE2259788 A1 DE 2259788A1 DE 2259788 A DE2259788 A DE 2259788A DE 2259788 A DE2259788 A DE 2259788A DE 2259788 A1 DE2259788 A1 DE 2259788A1
- Authority
- DE
- Germany
- Prior art keywords
- algae
- container
- light
- mixture
- exposed
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 61
- 239000002351 wastewater Substances 0.000 title claims description 48
- 238000011282 treatment Methods 0.000 title description 11
- 241000195493 Cryptophyta Species 0.000 claims description 128
- 239000002699 waste material Substances 0.000 claims description 45
- 239000002028 Biomass Substances 0.000 claims description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 40
- 230000012010 growth Effects 0.000 claims description 32
- 239000000203 mixture Substances 0.000 claims description 29
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 20
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 235000015097 nutrients Nutrition 0.000 claims description 16
- 230000009471 action Effects 0.000 claims description 12
- 239000006260 foam Substances 0.000 claims description 12
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- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- 239000010865 sewage Substances 0.000 claims description 10
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 9
- 210000000056 organ Anatomy 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 8
- 229910052698 phosphorus Inorganic materials 0.000 claims description 8
- 239000011574 phosphorus Substances 0.000 claims description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 7
- 239000010815 organic waste Substances 0.000 claims description 5
- 230000029553 photosynthesis Effects 0.000 claims description 5
- 238000010672 photosynthesis Methods 0.000 claims description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 4
- 241000195649 Chlorella <Chlorellales> Species 0.000 claims description 3
- 241000195628 Chlorophyta Species 0.000 claims description 3
- 241000199914 Dinophyceae Species 0.000 claims description 3
- 241000195623 Euglenida Species 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000010452 phosphate Substances 0.000 claims description 3
- 239000008213 purified water Substances 0.000 claims description 3
- 241000195652 Auxenochlorella pyrenoidosa Species 0.000 claims description 2
- 241001474374 Blennius Species 0.000 claims description 2
- 235000007091 Chlorella pyrenoidosa Nutrition 0.000 claims description 2
- 241000192700 Cyanobacteria Species 0.000 claims description 2
- UPYKUZBSLRQECL-UKMVMLAPSA-N Lycopene Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1C(=C)CCCC1(C)C)C=CC=C(/C)C=CC2C(=C)CCCC2(C)C UPYKUZBSLRQECL-UKMVMLAPSA-N 0.000 claims description 2
- 241000206572 Rhodophyta Species 0.000 claims description 2
- 230000002411 adverse Effects 0.000 claims description 2
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 2
- 150000001746 carotenes Chemical class 0.000 claims description 2
- 235000005473 carotenes Nutrition 0.000 claims description 2
- 238000005352 clarification Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000003599 detergent Substances 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- NCYCYZXNIZJOKI-UHFFFAOYSA-N vitamin A aldehyde Natural products O=CC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C NCYCYZXNIZJOKI-UHFFFAOYSA-N 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims 5
- 239000000376 reactant Substances 0.000 claims 2
- 241000206618 Porphyridium Species 0.000 claims 1
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 claims 1
- 230000002349 favourable effect Effects 0.000 claims 1
- 239000008246 gaseous mixture Substances 0.000 claims 1
- 230000003134 recirculating effect Effects 0.000 claims 1
- 241000894007 species Species 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 239000003643 water by type Substances 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 23
- 239000001301 oxygen Substances 0.000 description 23
- 229910052760 oxygen Inorganic materials 0.000 description 23
- 230000008569 process Effects 0.000 description 17
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 13
- 239000000126 substance Substances 0.000 description 11
- 239000003570 air Substances 0.000 description 10
- 102000004169 proteins and genes Human genes 0.000 description 10
- 108090000623 proteins and genes Proteins 0.000 description 10
- 238000012806 monitoring device Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000002609 medium Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 241000195651 Chlorella sp. Species 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000010791 domestic waste Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000003698 anagen phase Effects 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 2
- 238000009924 canning Methods 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 238000004113 cell culture Methods 0.000 description 2
- 238000005660 chlorination reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 230000003797 telogen phase Effects 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- 240000005020 Acaciella glauca Species 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 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
- 241001494715 Porphyridium purpureum Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 241000700141 Rotifera Species 0.000 description 1
- 241001269539 Spirolina Species 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005791 algae growth Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 description 1
- 229910000396 dipotassium phosphate Inorganic materials 0.000 description 1
- 235000019797 dipotassium phosphate Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002550 fecal effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 235000013324 preserved food Nutrition 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000003499 redwood Nutrition 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G33/00—Cultivation of seaweed or algae
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
-
- 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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Organic Chemistry (AREA)
- Marine Sciences & Fisheries (AREA)
- Environmental Sciences (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20515271A | 1971-12-06 | 1971-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2259788A1 true DE2259788A1 (de) | 1973-06-14 |
Family
ID=22761028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2259788A Pending DE2259788A1 (de) | 1971-12-06 | 1972-12-06 | Verfahren und vorrichtung zum behandeln von abwaessern |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4864754A (enrdf_load_stackoverflow) |
| CA (1) | CA1012081A (enrdf_load_stackoverflow) |
| DE (1) | DE2259788A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2162465B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1410797A (enrdf_load_stackoverflow) |
| IT (1) | IT975952B (enrdf_load_stackoverflow) |
| NL (1) | NL7215774A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0035264A1 (de) * | 1980-03-04 | 1981-09-09 | Forschungszentrum Jülich Gmbh | Verfahren und Anlage zur Behandlung flüssiger landwirtschaftlicher Abfälle |
| DE3713882A1 (de) * | 1987-04-25 | 1988-11-03 | Kernforschungsanlage Juelich | Verfahren zur biologischen desulfonierung von sulfonierten organischen verbindungen in abwaessern |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1524765A (en) * | 1976-02-27 | 1978-09-13 | Unisearch Ltd | Process and apparatus for the aerobic biological purification of liquid wastes containing organic pollutants |
| JPS5561736A (en) * | 1978-10-28 | 1980-05-09 | Nippon Carbide Kogyo Kk | Laver breeding method and material |
| FR2471138A1 (fr) * | 1979-12-11 | 1981-06-19 | Aubert Maurice | Dispositif et procede d'aquaculture utilisant pour la fabrication du phytoplancton, les eaux residuaires et le recyclage des eaux enrichies |
| FR2698350B1 (fr) * | 1992-11-23 | 1994-12-23 | Commissariat Energie Atomique | Dispositif d'épuration d'un effluent liquide chargé en polluants et procédé d'épuration de cet effluent. |
| CN111977821B (zh) * | 2020-08-20 | 2022-06-14 | 广东自远环保股份有限公司 | 一种针对生活污水的厌氧生物处理系统 |
| CN111977906B (zh) * | 2020-08-20 | 2022-07-15 | 广东自远环保股份有限公司 | 一种针对生活污水的厌氧生物处理方法 |
| CN111979097A (zh) * | 2020-09-04 | 2020-11-24 | 清华大学 | 一种微藻培养用光生物反应器 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3598726A (en) * | 1968-08-27 | 1971-08-10 | Autotrol Corp | Water treatment apparatus and method |
| US5245918A (en) * | 1992-09-15 | 1993-09-21 | Benjamin Volk | Pistachio nut hulling apparatus |
-
1972
- 1972-11-22 NL NL7215774A patent/NL7215774A/xx not_active Application Discontinuation
- 1972-11-27 CA CA157,597A patent/CA1012081A/en not_active Expired
- 1972-12-05 IT IT7082472A patent/IT975952B/it active
- 1972-12-05 FR FR7243263A patent/FR2162465B1/fr not_active Expired
- 1972-12-06 JP JP12234572A patent/JPS4864754A/ja active Pending
- 1972-12-06 GB GB5638272A patent/GB1410797A/en not_active Expired
- 1972-12-06 DE DE2259788A patent/DE2259788A1/de active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0035264A1 (de) * | 1980-03-04 | 1981-09-09 | Forschungszentrum Jülich Gmbh | Verfahren und Anlage zur Behandlung flüssiger landwirtschaftlicher Abfälle |
| DE3713882A1 (de) * | 1987-04-25 | 1988-11-03 | Kernforschungsanlage Juelich | Verfahren zur biologischen desulfonierung von sulfonierten organischen verbindungen in abwaessern |
| EP0288917B1 (de) * | 1987-04-25 | 1992-09-09 | Forschungszentrum Jülich Gmbh | Verwendung von Grünalgen oder Grünalgenextrakt zur biologischen Desulfonierung von sulfonierten organischen Verbindungen in Abwässern |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1410797A (en) | 1975-10-22 |
| NL7215774A (enrdf_load_stackoverflow) | 1973-06-08 |
| FR2162465A1 (enrdf_load_stackoverflow) | 1973-07-20 |
| IT975952B (it) | 1974-08-10 |
| CA1012081A (en) | 1977-06-14 |
| JPS4864754A (enrdf_load_stackoverflow) | 1973-09-07 |
| FR2162465B1 (enrdf_load_stackoverflow) | 1977-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHW | Rejection |