DE3635461C2 - - Google Patents
Info
- Publication number
- DE3635461C2 DE3635461C2 DE3635461A DE3635461A DE3635461C2 DE 3635461 C2 DE3635461 C2 DE 3635461C2 DE 3635461 A DE3635461 A DE 3635461A DE 3635461 A DE3635461 A DE 3635461A DE 3635461 C2 DE3635461 C2 DE 3635461C2
- Authority
- DE
- Germany
- Prior art keywords
- filter
- hydrocarbons
- waste water
- grain size
- wastewater
- 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
- 239000002351 wastewater Substances 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 28
- 229930195733 hydrocarbon Natural products 0.000 claims description 25
- 238000001914 filtration Methods 0.000 claims description 23
- 150000002430 hydrocarbons Chemical class 0.000 claims description 22
- 239000000571 coke Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 238000000926 separation method Methods 0.000 claims description 16
- 230000000274 adsorptive effect Effects 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 238000001223 reverse osmosis Methods 0.000 claims description 9
- 238000004065 wastewater treatment Methods 0.000 claims description 8
- 239000003463 adsorbent Substances 0.000 claims description 7
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000000197 pyrolysis Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 239000007787 solid Substances 0.000 description 11
- 238000004939 coking Methods 0.000 description 8
- 239000000706 filtrate Substances 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 7
- 235000013339 cereals Nutrition 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 235000013312 flour Nutrition 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000002023 wood Substances 0.000 description 6
- 239000003245 coal Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- -1 polycyclic hydrocarbons Chemical class 0.000 description 4
- 239000003575 carbonaceous material Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 208000004998 Abdominal Pain Diseases 0.000 description 1
- 208000002881 Colic Diseases 0.000 description 1
- 206010010774 Constipation Diseases 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000012360 testing method 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtration Of Liquid (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863635461 DE3635461A1 (de) | 1986-10-18 | 1986-10-18 | Verfahren zur abtrennung von kohlenwasserstoffen aus abwaessern |
| AU81010/87A AU594834B2 (en) | 1986-10-18 | 1987-10-14 | Process for separating hydrocarbons from waste water |
| DE8787906743T DE3766830D1 (de) | 1986-10-18 | 1987-10-14 | Verfahren zur abtrennung von kohlenwasserstoffen aus abwaessern. |
| EP19870906743 EP0330659B1 (de) | 1986-10-18 | 1987-10-14 | Verfahren zur abtrennung von kohlenwasserstoffen aus abwässern |
| US07/350,710 US5069795A (en) | 1986-10-18 | 1987-10-14 | Process for separating hydrocarbons from waste water |
| AT87906743T ATE59150T1 (de) | 1986-10-18 | 1987-10-14 | Verfahren zur abtrennung von kohlenwasserstoffen aus abwaessern. |
| PCT/EP1987/000600 WO1988002655A1 (en) | 1986-10-18 | 1987-10-14 | Process for separating hydrocarbons from waste water |
| JP62506136A JPH02500419A (ja) | 1986-10-18 | 1987-10-14 | 廃水から炭化水素を分離除去する方法 |
| CN87107794A CN1014977B (zh) | 1986-10-18 | 1987-10-17 | 从废水中分离烃的方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863635461 DE3635461A1 (de) | 1986-10-18 | 1986-10-18 | Verfahren zur abtrennung von kohlenwasserstoffen aus abwaessern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3635461A1 DE3635461A1 (de) | 1988-04-28 |
| DE3635461C2 true DE3635461C2 (en, 2012) | 1988-09-22 |
Family
ID=6311958
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863635461 Granted DE3635461A1 (de) | 1986-10-18 | 1986-10-18 | Verfahren zur abtrennung von kohlenwasserstoffen aus abwaessern |
| DE8787906743T Expired - Fee Related DE3766830D1 (de) | 1986-10-18 | 1987-10-14 | Verfahren zur abtrennung von kohlenwasserstoffen aus abwaessern. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8787906743T Expired - Fee Related DE3766830D1 (de) | 1986-10-18 | 1987-10-14 | Verfahren zur abtrennung von kohlenwasserstoffen aus abwaessern. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5069795A (en, 2012) |
| EP (1) | EP0330659B1 (en, 2012) |
| JP (1) | JPH02500419A (en, 2012) |
| CN (1) | CN1014977B (en, 2012) |
| AU (1) | AU594834B2 (en, 2012) |
| DE (2) | DE3635461A1 (en, 2012) |
| WO (1) | WO1988002655A1 (en, 2012) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3935506A1 (de) * | 1989-10-25 | 1991-05-02 | Ifg Ingenieur Und Forschungsge | Verfahren und einrichtung zur reinigung von mit kohlenwasserstoffen, insbesondere halogenierten kohlenwasserstoffen verunreinigten kondensatabwaessern |
| DE3942882A1 (de) * | 1989-12-23 | 1991-06-27 | Ruiter Ernest De | Adsorptionsfilter |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0345381A3 (en) * | 1988-06-07 | 1991-04-10 | The Clorox Company | Liquid filter |
| DE3839144A1 (de) * | 1988-11-19 | 1990-05-31 | Hans J Ertel | Verfahren zum aufbereiten von oelhaltigen waessern |
| EP0676983A1 (en) * | 1992-12-23 | 1995-10-18 | Union Oil Company Of California | Removal of hydrocarbons by countercurrent extraction |
| AT402801B (de) * | 1996-01-02 | 1997-09-25 | Bwt Ag | Verfahren und anlage zur bindung von harz- und teersubstanzen in nasswäscher- und nasselektrofilteranlagen |
| RU2159743C1 (ru) * | 1999-11-01 | 2000-11-27 | Уфимский государственный нефтяной технический университет | Способ очистки сильнозагрязненной воды |
| DE10149293A1 (de) * | 2001-10-05 | 2003-04-30 | Man Technologie Gmbh | Adsorption-Cross-Flow-Filtrationsverfahren |
| FR2954174B1 (fr) * | 2009-12-17 | 2014-04-11 | Otvs A | Procede de potabilisation et/ou d'epuration d'eau comprenant l'elimination d'un compose cible et une filtration au sein d'un tambour filtrant |
| US20110207038A1 (en) * | 2010-02-24 | 2011-08-25 | Xerox Corporation | Slippery surface imaging members |
| WO2015134892A1 (en) * | 2014-03-07 | 2015-09-11 | Temple University-Of The Commonwelath System Of Higher Education | Remediation of organic toxins with lipid bilayer nanoparticles |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3253714A (en) * | 1963-10-01 | 1966-05-31 | Croll Reynolds Engineering Com | Pressure filter |
| US3424676A (en) * | 1965-08-25 | 1969-01-28 | Us Interior | Process for removing organic contaminants using coal adsorbents |
| DE2252777A1 (de) * | 1972-10-27 | 1974-05-09 | Krupp Gmbh | Verfahren zur reinigung von durch oel und/oder fett verunreinigtem wasser |
| EP0056926A1 (de) * | 1981-01-19 | 1982-08-04 | Michael Fehle | Die adsorptive Abwasserreinigung biologisch nicht abbaubarer organischer Stoffe, besonders Huminsäuren, Melanoidine, Lignin- und andere Sulfonsäuren, sowie die organischen Chlorverbindungen, mit Braunkohlenkoks als Adsorptionsmittel für alle fest/flüssig Reaktortypen, wobei das Abwasser im Kreislauf geführt wird |
| US4704210A (en) * | 1986-03-25 | 1987-11-03 | L'eau Claire Systems, Inc. | Process and apparatus for filtering fluids |
| US4780211A (en) * | 1986-11-07 | 1988-10-25 | Desalination Systems, Inc. | Method of dewatering using PTFE membrane |
-
1986
- 1986-10-18 DE DE19863635461 patent/DE3635461A1/de active Granted
-
1987
- 1987-10-14 JP JP62506136A patent/JPH02500419A/ja active Pending
- 1987-10-14 AU AU81010/87A patent/AU594834B2/en not_active Ceased
- 1987-10-14 US US07/350,710 patent/US5069795A/en not_active Expired - Fee Related
- 1987-10-14 WO PCT/EP1987/000600 patent/WO1988002655A1/de active IP Right Grant
- 1987-10-14 EP EP19870906743 patent/EP0330659B1/de not_active Expired - Lifetime
- 1987-10-14 DE DE8787906743T patent/DE3766830D1/de not_active Expired - Fee Related
- 1987-10-17 CN CN87107794A patent/CN1014977B/zh not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3935506A1 (de) * | 1989-10-25 | 1991-05-02 | Ifg Ingenieur Und Forschungsge | Verfahren und einrichtung zur reinigung von mit kohlenwasserstoffen, insbesondere halogenierten kohlenwasserstoffen verunreinigten kondensatabwaessern |
| DE3942882A1 (de) * | 1989-12-23 | 1991-06-27 | Ruiter Ernest De | Adsorptionsfilter |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0330659A1 (de) | 1989-09-06 |
| CN87107794A (zh) | 1988-05-11 |
| AU594834B2 (en) | 1990-03-15 |
| WO1988002655A1 (en) | 1988-04-21 |
| JPH02500419A (ja) | 1990-02-15 |
| CN1014977B (zh) | 1991-12-04 |
| AU8101087A (en) | 1988-05-06 |
| EP0330659B1 (de) | 1990-12-19 |
| DE3766830D1 (de) | 1991-01-31 |
| DE3635461A1 (de) | 1988-04-28 |
| US5069795A (en) | 1991-12-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |