DE2026126A1 - Verfahren zum kontinuierlichen Reinigen von Abwässern sowie Anlage zur Ausführung des Verfahrens - Google Patents
Verfahren zum kontinuierlichen Reinigen von Abwässern sowie Anlage zur Ausführung des VerfahrensInfo
- Publication number
- DE2026126A1 DE2026126A1 DE19702026126 DE2026126A DE2026126A1 DE 2026126 A1 DE2026126 A1 DE 2026126A1 DE 19702026126 DE19702026126 DE 19702026126 DE 2026126 A DE2026126 A DE 2026126A DE 2026126 A1 DE2026126 A1 DE 2026126A1
- Authority
- DE
- Germany
- Prior art keywords
- wastewater
- solids
- waste water
- runoff
- clear
- 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 31
- 239000002351 wastewater Substances 0.000 title claims description 24
- 238000000746 purification Methods 0.000 title claims description 5
- 239000007787 solid Substances 0.000 claims description 15
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 14
- 239000010865 sewage Substances 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 11
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 8
- 238000005188 flotation Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 7
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 6
- 239000008394 flocculating agent Substances 0.000 claims description 6
- 238000001556 precipitation Methods 0.000 claims description 6
- 238000007873 sieving Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 5
- 239000007791 liquid phase Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 230000007935 neutral effect Effects 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 229920000058 polyacrylate Polymers 0.000 claims description 3
- 229920000867 polyelectrolyte Polymers 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 239000010840 domestic wastewater Substances 0.000 claims description 2
- 238000005189 flocculation Methods 0.000 claims description 2
- 230000016615 flocculation Effects 0.000 claims description 2
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 150000004965 peroxy acids Chemical class 0.000 claims description 2
- 239000000575 pesticide Substances 0.000 claims description 2
- 230000029219 regulation of pH Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000008237 rinsing water Substances 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 230000001590 oxidative effect Effects 0.000 claims 2
- 239000002699 waste material Substances 0.000 claims 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims 1
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- 150000001408 amides Chemical class 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 claims 1
- 229920006317 cationic polymer Polymers 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000002845 discoloration Methods 0.000 claims 1
- 229920001519 homopolymer Polymers 0.000 claims 1
- 210000000056 organ Anatomy 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
- 238000003908 quality control method Methods 0.000 claims 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 claims 1
- 238000004062 sedimentation Methods 0.000 claims 1
- 239000010802 sludge Substances 0.000 claims 1
- 210000003462 vein Anatomy 0.000 claims 1
- 210000003608 fece Anatomy 0.000 description 21
- 239000010871 livestock manure Substances 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 239000007788 liquid Substances 0.000 description 11
- 239000000706 filtrate Substances 0.000 description 6
- 238000005352 clarification Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000012216 screening Methods 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 4
- 239000003337 fertilizer Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 239000002361 compost Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 101150054854 POU1F1 gene Proteins 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/30—Post-polymerisation treatment, e.g. recovery, purification, drying
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH834269A CH535185A (de) | 1969-06-02 | 1969-06-02 | Verfahren zum kontinuierlichen Reinigen von suspendierte Feststoffe enthaltenden Abwässern sowie Anlage zur Ausführung des Verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2026126A1 true DE2026126A1 (de) | 1970-12-10 |
Family
ID=4338855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702026126 Pending DE2026126A1 (de) | 1969-06-02 | 1970-05-27 | Verfahren zum kontinuierlichen Reinigen von Abwässern sowie Anlage zur Ausführung des Verfahrens |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT313202B (enrdf_load_stackoverflow) |
| BE (1) | BE751265A (enrdf_load_stackoverflow) |
| CH (1) | CH535185A (enrdf_load_stackoverflow) |
| DE (1) | DE2026126A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2049753A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1321106A (enrdf_load_stackoverflow) |
| NL (1) | NL7007603A (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU172727B (hu) * | 1976-02-07 | 1978-11-28 | Tatabanyai Szenbanyak | Sposob ochistki navoznoj zhizhi, voznikajuhhejsja v promyshlennykh skotovodcheskikh fermakh |
| US4382864A (en) * | 1980-08-08 | 1983-05-10 | Kurita Water Industries Ltd. | Process for dewatering sludges |
| SU994444A1 (ru) * | 1980-10-15 | 1983-02-07 | Управление Водопроводно-Канализационного Хозяйства "Водоканал" Исполнительного Комитета Ленинградского Городского Совета Народных Депутатов | Способ кондиционировани осадков сточных вод |
| DE3712383A1 (de) * | 1987-04-11 | 1988-10-27 | Piepho Abwassertech Ralf F | Verfahren zur aufbereitung von abwaessern landwirtschaftlicher betriebe, insbesondere guelle |
| NO912460D0 (no) * | 1990-12-19 | 1991-06-24 | Ticon Vvs As | Fremgangsmaate og behandlingsanlegg ved behandling av vandig avfall fra jordbruket. |
| GB2284205B (en) * | 1993-11-25 | 1998-04-29 | Nalco Ltd | Treatment of agricultural waste |
| ES2181559B1 (es) | 2000-11-29 | 2004-03-16 | Almela Jesus Martinez | Procedimiento de tratamiento de purines. |
| ES2231008B1 (es) * | 2003-10-16 | 2006-07-16 | Santiago Lopez Martinez | Procedimiento e instalacion de depuracion de residuos ganaderos. |
| EP2074068A1 (en) * | 2006-09-04 | 2009-07-01 | Infarm A/S | A method and an apparatus for treatment of a substance having organic content |
| US10782241B2 (en) | 2017-07-27 | 2020-09-22 | Ecolab Usa Inc. | Method of determining residual flocculant in effluent of an industrial clarification process |
-
1969
- 1969-06-02 CH CH834269A patent/CH535185A/de not_active IP Right Cessation
-
1970
- 1970-05-22 AT AT461970A patent/AT313202B/de not_active IP Right Cessation
- 1970-05-26 NL NL7007603A patent/NL7007603A/xx unknown
- 1970-05-27 DE DE19702026126 patent/DE2026126A1/de active Pending
- 1970-05-28 GB GB2580870A patent/GB1321106A/en not_active Expired
- 1970-06-01 BE BE751265D patent/BE751265A/xx unknown
- 1970-06-01 FR FR7020033A patent/FR2049753A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1321106A (en) | 1973-06-20 |
| CH535185A (de) | 1973-03-31 |
| FR2049753A5 (enrdf_load_stackoverflow) | 1971-03-26 |
| NL7007603A (enrdf_load_stackoverflow) | 1970-12-04 |
| AT313202B (de) | 1974-02-11 |
| BE751265A (fr) | 1970-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2742085C3 (de) | Verfahren zur Behandlung von Abwasser | |
| DE102004030482B4 (de) | Verfahren zur Aufbereitung von Abwässern aus der Bearbeitung und Aufbereitung von organischen Abfällen, insbesondere von Gülle, mit einem Biogasfermenter | |
| DE60308214T2 (de) | Wasserbehandlungsverfahren unter verwendung eines anorganischen pulverförmigen reagenzes mit grosser spezifischer oberfläche mit einem reagenzienrückführschritt | |
| EP0573478B1 (de) | Verfahren zur getrennten behandlung und entsorgung von gemengen aus festen und flüssigen, organischen abfallstoffen | |
| AT412275B (de) | Biologische reinigung von wasser | |
| DE69613458T2 (de) | Anlage zur biologischen behandlung von wasser, um es trinkbar zu machen | |
| CH493430A (de) | Verfahren zur Reinigung von Abwasser | |
| DE3905265A1 (de) | Verfahren zur veredelung von guelle | |
| DE2246708A1 (de) | Verfahren zum klaeren von abwasser | |
| EP1734013A2 (de) | Verfahren zur Behandlung von Abwasser aus der Olivenproduktion | |
| DE2026126A1 (de) | Verfahren zum kontinuierlichen Reinigen von Abwässern sowie Anlage zur Ausführung des Verfahrens | |
| DE2808703C2 (de) | Verfahren zur Abwasserreinigung unter Rückgewinnung der Fett- und Eiweißstoffe in wiederverwendbarer Form | |
| EP0470931A2 (de) | Grund- und Abwasserreinigung | |
| DE69423189T2 (de) | Biologisches Abbauverfahren zur Aufbereitung von organischem Abwasser | |
| DE2020304A1 (de) | Verfahren zur Aufschliessung und Weiterverarbeitung von Frisch- und Faulschlaemmen | |
| DE2059828A1 (de) | Verfahren zur Reinigung von Eiweissstoffe enthaltenden Abwaessern | |
| CH539583A (de) | Verfahren zur Reinigung von Abwasser | |
| DE60101333T2 (de) | Verfahren zur behandlung von stickstoff- und/oder phosphor- und/oder organischen stoffen- und/oder schwermetalle enhaltendem abwasser | |
| DE2101376A1 (de) | Verfahren zur Abwasserbehandlung | |
| DE3712383C2 (enrdf_load_stackoverflow) | ||
| DE2159811C2 (de) | Verfahren und Vorrichtung zur Wasseraufbereitung | |
| DE3829089A1 (de) | Verfahren zur abscheidung der festen phase aus fluessigen stoffen | |
| EP0930273A2 (de) | Verfahren und Vorrichtung zur Aufbereitung von mit Algen hochbeladenem Oberflächenwasser | |
| EP1172335A1 (de) | Verfahren zur Reinigung von Kerzenfiltern und Membrananlagen | |
| DE1642850A1 (de) | Verfahren zur Entwaesserung von organischen Schlaemmen durch Zentrifugation |