SE439114B - Forfarande for behandling av grumliga vatten och suspensioner - Google Patents
Forfarande for behandling av grumliga vatten och suspensionerInfo
- Publication number
- SE439114B SE439114B SE7808822A SE7808822A SE439114B SE 439114 B SE439114 B SE 439114B SE 7808822 A SE7808822 A SE 7808822A SE 7808822 A SE7808822 A SE 7808822A SE 439114 B SE439114 B SE 439114B
- Authority
- SE
- Sweden
- Prior art keywords
- suspension
- water
- layer
- compost
- turbid water
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 20
- 238000000034 method Methods 0.000 title claims description 18
- 239000000725 suspension Substances 0.000 title claims description 14
- 239000012530 fluid Substances 0.000 title 1
- 239000002361 compost Substances 0.000 claims description 20
- 239000010802 sludge Substances 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 14
- 239000000835 fiber Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 230000029087 digestion Effects 0.000 description 4
- 239000012065 filter cake Substances 0.000 description 4
- 229920000669 heparin Polymers 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000012267 brine Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005352 clarification Methods 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- 238000012432 intermediate storage Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 235000019645 odor Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000186361 Actinobacteria <class> Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical group Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001450 anions Chemical class 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
- 239000000969 carrier Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000037074 physically active Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782831384 DE2831384A1 (de) | 1978-07-17 | 1978-07-17 | Filterhilfsmittel zur aufbereitung von suspensionen, insbesondere von kommunal-, industrie- und sonstigen schlaemmen fuer die nachfolgende entwaesserung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7808822L SE7808822L (sv) | 1980-01-18 |
| SE439114B true SE439114B (sv) | 1985-06-03 |
Family
ID=6044605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7808822A SE439114B (sv) | 1978-07-17 | 1978-08-21 | Forfarande for behandling av grumliga vatten och suspensioner |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4595506A (fr) |
| BE (1) | BE877725A (fr) |
| CA (1) | CA1149297A (fr) |
| CH (1) | CH643466A5 (fr) |
| DE (1) | DE2831384A1 (fr) |
| FR (1) | FR2431319B1 (fr) |
| GB (1) | GB2035113B (fr) |
| IT (1) | IT1122122B (fr) |
| NL (1) | NL7904945A (fr) |
| SE (1) | SE439114B (fr) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3015246A1 (de) * | 1980-04-21 | 1981-10-22 | Gebrüder Weiss KG, 6340 Dillenburg | Verfahren zum kompostieren von kommunalen klaerschlamm |
| DE3721981A1 (de) * | 1987-07-03 | 1989-01-12 | Norddeutsche Seekabelwerke Ag | Verfahren und vorrichtung zur beseitigung von verunreinigungen im boden |
| US4961862A (en) * | 1988-03-22 | 1990-10-09 | Baker Hughes | Amendment addition system and method for twin belt press filter |
| GB2279888A (en) * | 1993-07-16 | 1995-01-18 | Adrian Parnaby | Moving belt press filter |
| US6045588A (en) | 1997-04-29 | 2000-04-04 | Whirlpool Corporation | Non-aqueous washing apparatus and method |
| US7534304B2 (en) | 1997-04-29 | 2009-05-19 | Whirlpool Corporation | Non-aqueous washing machine and methods |
| US7513132B2 (en) | 2003-10-31 | 2009-04-07 | Whirlpool Corporation | Non-aqueous washing machine with modular construction |
| AT5702U3 (de) * | 2002-07-17 | 2003-09-25 | Plasser Bahnbaumasch Franz | Verfahren zur reinigung von schotter eines gleises |
| US7513004B2 (en) | 2003-10-31 | 2009-04-07 | Whirlpool Corporation | Method for fluid recovery in a semi-aqueous wash process |
| US7739891B2 (en) | 2003-10-31 | 2010-06-22 | Whirlpool Corporation | Fabric laundering apparatus adapted for using a select rinse fluid |
| US7695524B2 (en) | 2003-10-31 | 2010-04-13 | Whirlpool Corporation | Non-aqueous washing machine and methods |
| US7300468B2 (en) | 2003-10-31 | 2007-11-27 | Whirlpool Patents Company | Multifunctioning method utilizing a two phase non-aqueous extraction process |
| US20050224099A1 (en) * | 2004-04-13 | 2005-10-13 | Luckman Joel A | Method and apparatus for cleaning objects in an automatic cleaning appliance using an oxidizing agent |
| US20050235716A1 (en) * | 2004-04-23 | 2005-10-27 | Devine Alice A | Manufactured soil |
| US7837741B2 (en) | 2004-04-29 | 2010-11-23 | Whirlpool Corporation | Dry cleaning method |
| SE527884C2 (sv) * | 2004-05-10 | 2006-07-04 | Arne Lindahl | Förfarande för vätskeutdrivning från suspensioner |
| US20060260064A1 (en) * | 2005-05-23 | 2006-11-23 | Luckman Joel A | Methods and apparatus for laundering with aqueous and non-aqueous working fluid |
| US7966684B2 (en) | 2005-05-23 | 2011-06-28 | Whirlpool Corporation | Methods and apparatus to accelerate the drying of aqueous working fluids |
| US8470172B2 (en) | 2007-01-09 | 2013-06-25 | Siemens Industry, Inc. | System for enhancing a wastewater treatment process |
| US20100213123A1 (en) | 2007-01-09 | 2010-08-26 | Marston Peter G | Ballasted sequencing batch reactor system and method for treating wastewater |
| US20110036771A1 (en) | 2007-01-09 | 2011-02-17 | Steven Woodard | Ballasted anaerobic system and method for treating wastewater |
| CA2675018C (fr) | 2007-01-09 | 2012-06-05 | Cambridge Water Technology, Inc. | Systeme et procede d'elimination de contaminants dissous, de contaminants particulaires et de contaminants huileux des eaux usees industrielles |
| US8061057B2 (en) * | 2007-07-03 | 2011-11-22 | Hydrocell Technologies | Waste treatment system |
| US8196311B2 (en) | 2008-10-22 | 2012-06-12 | Hydrocell Technologies | Waste treatment system |
| US20110084029A1 (en) * | 2009-10-08 | 2011-04-14 | Dominick O' Reilly | Waste treatment system |
| US20110089097A1 (en) * | 2009-10-19 | 2011-04-21 | O'reilly Dominick | Attachment and system for dewatering material |
| US20110094395A1 (en) * | 2009-10-26 | 2011-04-28 | O'reilly Dominick | Method and attachment for dewatering logs |
| WO2013187979A1 (fr) | 2012-06-11 | 2013-12-19 | Siemens Water Technologies Llc | Traitement utilisant des procédés à couche fixe et une décantation par flocs lestés |
| US9651523B2 (en) | 2012-09-26 | 2017-05-16 | Evoqua Water Technologies Llc | System for measuring the concentration of magnetic ballast in a slurry |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE88519C (fr) * | ||||
| CH171030A (de) * | 1933-10-25 | 1934-08-15 | Meyer August | Filter mit kleinstückiger Filtermasse. |
| US2101042A (en) * | 1935-01-23 | 1937-12-07 | Canadian Locomotive Company Lt | Method of and apparatus for treating materials |
| FR1188812A (fr) * | 1957-12-19 | 1959-09-25 | Procédé pour la déshydratation des boues de décantation | |
| DE1206861B (de) * | 1960-04-08 | 1965-12-16 | Metallgesellschaft Ag | Vorrichtung zur kontinuierlichen Dosierung von Flockungsmitteln |
| NL286031A (fr) * | 1961-11-30 | |||
| US3325016A (en) * | 1964-08-18 | 1967-06-13 | Babcock & Wilcox Dampfkessel | Filter earths |
| US3428551A (en) * | 1964-10-29 | 1969-02-18 | John Ernest Dawe | Process of preparing a filter medium from moss and its use |
| DE1277203B (de) * | 1965-05-08 | 1968-09-12 | Klein Kg A | Bandfilter zum Entwaessern insbesondere der bei der Abwasseraufbereitung anfallenden, eingedickten Suspensionen |
| FR1490052A (fr) * | 1966-08-18 | 1967-07-28 | Rose | Procédé de traitement de la boue d'eaux d'égouts |
| DE1536873A1 (de) * | 1966-10-25 | 1970-03-12 | Passavant Werke | Verfahren zum Entwaessern und gegebenenfalls Weiterbehandeln von Schlaemmen |
| DE1960365A1 (de) * | 1969-12-02 | 1971-06-09 | Lange Gunde Johan Kristian | Verfahren und Anlage zum Entwaessern ausgefaulten oder teilweise ausgefaulten Abwasserschlamms |
| DE1965734A1 (de) * | 1969-12-31 | 1971-07-08 | Degussa | Verfahren zur Klaerschlamm-Entwaesserung |
| DE2031842A1 (en) * | 1970-06-26 | 1972-01-13 | Farbenfabriken Bayer Ag, 5090 Leverkusen | Continuously filtering solid dispersions - using coarse fraction from dispersion as filtering medium |
| US3870632A (en) * | 1970-09-30 | 1975-03-11 | Calgon Corp | Traveling filter for use with filter medium incineration process |
| US3771653A (en) * | 1970-11-17 | 1973-11-13 | Int Minerals & Chem Corp | Compost for removing oil films from water |
| US3791990A (en) * | 1972-01-03 | 1974-02-12 | Fischer Holdings | Oil absorbent |
| SE366220B (fr) * | 1972-03-15 | 1974-09-16 | Sala Maskinfab Ab | |
| US4249929A (en) * | 1972-10-25 | 1981-02-10 | Franz Kneer | Method of digesting organic wastes |
| DE2541070B2 (de) * | 1975-09-15 | 1980-03-06 | Gebrueder Weiss Kg, 6340 Dillenburg | Verfahren zum kontinuierlichen Kompostieren von organischen Abfällen und/oder Klärschlamm und Einrichtung zur Durchführung des Verfahrens |
| DE2558256B2 (de) * | 1975-12-23 | 1978-11-02 | Gebrueder Weiss Kg, 6340 Dillenburg | Einrichtung zum Abscheiden gasförmiger organischer Verunreinigungen aus Abgasen |
-
1978
- 1978-07-17 DE DE19782831384 patent/DE2831384A1/de active Granted
- 1978-08-21 SE SE7808822A patent/SE439114B/sv not_active IP Right Cessation
-
1979
- 1979-06-18 CH CH565479A patent/CH643466A5/de not_active IP Right Cessation
- 1979-06-26 NL NL7904945A patent/NL7904945A/nl not_active Application Discontinuation
- 1979-07-11 GB GB7924145A patent/GB2035113B/en not_active Expired
- 1979-07-11 IT IT24261/79A patent/IT1122122B/it active
- 1979-07-16 BE BE0/196319A patent/BE877725A/fr not_active IP Right Cessation
- 1979-07-16 FR FR7918322A patent/FR2431319B1/fr not_active Expired
- 1979-07-16 CA CA000331885A patent/CA1149297A/fr not_active Expired
-
1983
- 1983-12-21 US US06/550,484 patent/US4595506A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US4595506A (en) | 1986-06-17 |
| CA1149297A (fr) | 1983-07-05 |
| DE2831384C2 (fr) | 1989-06-29 |
| SE7808822L (sv) | 1980-01-18 |
| CH643466A5 (de) | 1984-06-15 |
| FR2431319B1 (fr) | 1985-09-13 |
| NL7904945A (nl) | 1980-01-21 |
| GB2035113A (en) | 1980-06-18 |
| BE877725A (fr) | 1979-11-16 |
| GB2035113B (en) | 1982-12-15 |
| IT1122122B (it) | 1986-04-23 |
| FR2431319A1 (fr) | 1980-02-15 |
| IT7924261A0 (it) | 1979-07-11 |
| DE2831384A1 (de) | 1980-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE439114B (sv) | Forfarande for behandling av grumliga vatten och suspensioner | |
| KR930007806B1 (ko) | 배수의 활성오니 처리방법 | |
| SU1563589A3 (ru) | Способ удалени органических примесей типа гуматов из жидкостей и суспензий процесса Байера | |
| CA2200164C (fr) | Processus et systeme pour le traitement du fumier de porcs aux fins de la protection de l'environnement | |
| EP0877721A1 (fr) | Procede de traitement des effluents liquides aqueux contenant des matieres organiques et minerales en vue de leur valorisation | |
| CN101801858A (zh) | 同时分离磷和肥料固体的废水处理系统 | |
| CN101219828A (zh) | 蓝藻水华生物絮凝剂及制备 | |
| CN110642354B (zh) | 一种壳聚糖复合材料、制备方法及其在蓝绿藻气浮捕集回收中的应用 | |
| WO1994002418A1 (fr) | Procede et appareil pour purifier des suspensions aqueuses contenant des matieres organiques et des cations | |
| CN205856277U (zh) | 一种低浓度废水的处理装置 | |
| JPS62258798A (ja) | 微量有機物含有水の生物学的処理方法 | |
| CN104743760A (zh) | 一种同步实现污泥强化脱水和提高生物吸附剂产量的方法 | |
| JPH0218918B2 (fr) | ||
| JPH01224012A (ja) | 廃水の処理方法 | |
| JPH03275197A (ja) | し尿系汚水の処理方法 | |
| CN114685569B (zh) | 一种从污泥沉渣中提取生物碱的方法 | |
| CN111204929B (zh) | 基于生物接触氧化工艺的城市污水处理方法 | |
| US4950407A (en) | Method for the treatment of sewage | |
| CN1091077C (zh) | 脱氮过滤器及其脱氮材料加工方法 | |
| JPH0218919B2 (fr) | ||
| SU874665A1 (ru) | Способ очистки сточных вод животноводческих комплексов | |
| DE3713103A1 (de) | Verfahren zur entfernung von phenolen bzw. chloraromaten aus abwaessern der zellstoffindustrie | |
| SU1108079A1 (ru) | Способ сгущени микробной биомассы из суспензии активного ила | |
| JPH0218917B2 (fr) | ||
| JPH01104397A (ja) | 汚水の浄化方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 7808822-6 Format of ref document f/p: F |
|
| NUG | Patent has lapsed |
Ref document number: 7808822-6 Format of ref document f/p: F |