DE2719742A1 - Verfahren und vorrichtung zur entfernung von verunreinigungen aus fluessigkeiten - Google Patents
Verfahren und vorrichtung zur entfernung von verunreinigungen aus fluessigkeitenInfo
- Publication number
- DE2719742A1 DE2719742A1 DE19772719742 DE2719742A DE2719742A1 DE 2719742 A1 DE2719742 A1 DE 2719742A1 DE 19772719742 DE19772719742 DE 19772719742 DE 2719742 A DE2719742 A DE 2719742A DE 2719742 A1 DE2719742 A1 DE 2719742A1
- Authority
- DE
- Germany
- Prior art keywords
- vessel
- particulate
- openings
- filter material
- wall
- 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.)
- Withdrawn
Links
- 239000007788 liquid Substances 0.000 title claims description 33
- 238000000034 method Methods 0.000 title claims description 20
- 239000000463 material Substances 0.000 claims description 101
- 239000012535 impurity Substances 0.000 claims description 25
- 230000000717 retained effect Effects 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 229910001385 heavy metal Inorganic materials 0.000 claims description 19
- 229920002101 Chitin Polymers 0.000 claims description 15
- 150000002611 lead compounds Chemical class 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 13
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 11
- 239000005909 Kieselgur Substances 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- MOUPNEIJQCETIW-UHFFFAOYSA-N lead chromate Chemical compound [Pb+2].[O-][Cr]([O-])(=O)=O MOUPNEIJQCETIW-UHFFFAOYSA-N 0.000 claims description 10
- 239000000356 contaminant Substances 0.000 claims description 9
- 241000238557 Decapoda Species 0.000 claims description 8
- 230000035515 penetration Effects 0.000 claims description 8
- 239000000243 solution Substances 0.000 claims description 8
- 229910001430 chromium ion Inorganic materials 0.000 claims description 7
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 235000015203 fruit juice Nutrition 0.000 claims description 4
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 3
- 239000002351 wastewater Substances 0.000 description 13
- 229920001661 Chitosan Polymers 0.000 description 8
- 229910052804 chromium Inorganic materials 0.000 description 8
- 239000011651 chromium Substances 0.000 description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 229910021645 metal ion Inorganic materials 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 239000002244 precipitate Substances 0.000 description 5
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 4
- 229910052793 cadmium Inorganic materials 0.000 description 4
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000005342 ion exchange Methods 0.000 description 4
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
- -1 chromium anions Chemical class 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- MSNWSDPPULHLDL-UHFFFAOYSA-K ferric hydroxide Chemical compound [OH-].[OH-].[OH-].[Fe+3] MSNWSDPPULHLDL-UHFFFAOYSA-K 0.000 description 2
- 239000008098 formaldehyde solution Substances 0.000 description 2
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- 229910052979 sodium sulfide Inorganic materials 0.000 description 2
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 2
- 239000003760 tallow Substances 0.000 description 2
- MFEVGQHCNVXMER-UHFFFAOYSA-L 1,3,2$l^{2}-dioxaplumbetan-4-one Chemical compound [Pb+2].[O-]C([O-])=O MFEVGQHCNVXMER-UHFFFAOYSA-L 0.000 description 1
- 241000239290 Araneae Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241000238424 Crustacea Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 229910000003 Lead carbonate Inorganic materials 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 125000000738 acetamido group Chemical group [H]C([H])([H])C(=O)N([H])[*] 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 235000015197 apple juice Nutrition 0.000 description 1
- 239000011260 aqueous acid Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 150000001845 chromium compounds Chemical class 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 229960004887 ferric hydroxide Drugs 0.000 description 1
- 235000019990 fruit wine Nutrition 0.000 description 1
- 239000012208 gear oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- 229910021514 lead(II) hydroxide Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 241000238565 lobster Species 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- NLEUXPOVZGDKJI-UHFFFAOYSA-N nickel(2+);dicyanide Chemical compound [Ni+2].N#[C-].N#[C-] NLEUXPOVZGDKJI-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 235000014101 wine Nutrition 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 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
- C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/04—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls
- B01D24/08—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls the filtering material being supported by at least two pervious coaxial walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4605—Regenerating the filtering material in the filter by scrapers, brushes, nozzles or the like placed on the cake-side of the stationary filtering material and only contacting the external layer
- B01D24/461—Regenerating the filtering material in the filter by scrapers, brushes, nozzles or the like placed on the cake-side of the stationary filtering material and only contacting the external layer by scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/22—Directing the mixture to be filtered on to the filters in a manner to clean the filters
-
- 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
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/011—Ion-exchange processes in general; Apparatus therefor using batch processes
-
- 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
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Inorganic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Filtering Materials (AREA)
- Removal Of Specific Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68245476A | 1976-05-03 | 1976-05-03 | |
| US05/782,521 US4156647A (en) | 1976-05-03 | 1977-03-31 | Process and apparatus for removal of impurities from liquids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2719742A1 true DE2719742A1 (de) | 1977-11-17 |
Family
ID=27102890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772719742 Withdrawn DE2719742A1 (de) | 1976-05-03 | 1977-05-03 | Verfahren und vorrichtung zur entfernung von verunreinigungen aus fluessigkeiten |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS531167A (enExample) |
| AT (1) | AT359438B (enExample) |
| AU (1) | AU2478777A (enExample) |
| CA (1) | CA1084181A (enExample) |
| CH (1) | CH619860A5 (enExample) |
| DD (1) | DD130098A5 (enExample) |
| DE (1) | DE2719742A1 (enExample) |
| DK (1) | DK190377A (enExample) |
| ES (2) | ES458666A1 (enExample) |
| GB (1) | GB1563537A (enExample) |
| IE (1) | IE45142B1 (enExample) |
| IL (1) | IL51982A (enExample) |
| LU (1) | LU77238A1 (enExample) |
| NL (1) | NL7704801A (enExample) |
| NZ (1) | NZ183966A (enExample) |
| PT (1) | PT66507B (enExample) |
| SE (1) | SE7705052L (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0086539A1 (de) * | 1982-02-12 | 1983-08-24 | Chemap AG | Vorrichtung zum Züchten von Microorganismen |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4568463A (en) * | 1983-02-24 | 1986-02-04 | Klein Samuel H | Method and apparatus for the purification of water and other aqueous liquids |
| JPS6253785A (ja) * | 1985-09-02 | 1987-03-09 | Kurita Water Ind Ltd | 菌体分離装置 |
| GB9819731D0 (en) * | 1998-09-11 | 1998-11-04 | Univ York | Liquid treatment |
-
1977
- 1977-04-26 CA CA276,944A patent/CA1084181A/en not_active Expired
- 1977-04-29 NZ NZ183966A patent/NZ183966A/xx unknown
- 1977-05-02 AU AU24787/77A patent/AU2478777A/en not_active Expired
- 1977-05-02 SE SE7705052A patent/SE7705052L/xx not_active Application Discontinuation
- 1977-05-02 ES ES458666A patent/ES458666A1/es not_active Expired
- 1977-05-02 NL NL7704801A patent/NL7704801A/xx not_active Application Discontinuation
- 1977-05-02 DK DK190377A patent/DK190377A/da not_active Application Discontinuation
- 1977-05-02 IL IL51982A patent/IL51982A/xx unknown
- 1977-05-02 GB GB18369/77A patent/GB1563537A/en not_active Expired
- 1977-05-03 LU LU77238A patent/LU77238A1/xx unknown
- 1977-05-03 DE DE19772719742 patent/DE2719742A1/de not_active Withdrawn
- 1977-05-03 AT AT314777A patent/AT359438B/de not_active IP Right Cessation
- 1977-05-03 DD DD7700198726A patent/DD130098A5/xx unknown
- 1977-05-03 PT PT66507A patent/PT66507B/pt unknown
- 1977-05-03 CH CH552477A patent/CH619860A5/de not_active IP Right Cessation
- 1977-05-03 IE IE891/77A patent/IE45142B1/en unknown
- 1977-05-04 JP JP5166377A patent/JPS531167A/ja active Pending
-
1978
- 1978-04-01 ES ES469099A patent/ES469099A1/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0086539A1 (de) * | 1982-02-12 | 1983-08-24 | Chemap AG | Vorrichtung zum Züchten von Microorganismen |
Also Published As
| Publication number | Publication date |
|---|---|
| PT66507A (en) | 1977-06-01 |
| GB1563537A (en) | 1980-03-26 |
| CA1084181A (en) | 1980-08-19 |
| DD130098A5 (de) | 1978-03-08 |
| ES458666A1 (es) | 1978-07-16 |
| AT359438B (de) | 1980-11-10 |
| DK190377A (da) | 1977-11-04 |
| ES469099A1 (es) | 1979-01-16 |
| ATA314777A (de) | 1980-03-15 |
| IE45142L (en) | 1977-11-03 |
| SE7705052L (sv) | 1977-11-04 |
| AU2478777A (en) | 1978-11-09 |
| IL51982A (en) | 1981-03-31 |
| LU77238A1 (enExample) | 1977-08-22 |
| NZ183966A (en) | 1979-11-01 |
| JPS531167A (en) | 1978-01-07 |
| PT66507B (en) | 1979-01-22 |
| IE45142B1 (en) | 1982-06-30 |
| CH619860A5 (en) | 1980-10-31 |
| NL7704801A (nl) | 1977-11-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |