DE8713306U1 - Filtervorrichtung - Google Patents
FiltervorrichtungInfo
- Publication number
- DE8713306U1 DE8713306U1 DE8713306U DE8713306U DE8713306U1 DE 8713306 U1 DE8713306 U1 DE 8713306U1 DE 8713306 U DE8713306 U DE 8713306U DE 8713306 U DE8713306 U DE 8713306U DE 8713306 U1 DE8713306 U1 DE 8713306U1
- Authority
- DE
- Germany
- Prior art keywords
- filter
- particles
- diatomaceous earth
- fibrillated
- annealed
- 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
- 239000002245 particle Substances 0.000 claims description 46
- 239000012065 filter cake Substances 0.000 claims description 41
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 32
- 239000005909 Kieselgur Substances 0.000 claims description 30
- 238000001914 filtration Methods 0.000 claims description 27
- 239000010410 layer Substances 0.000 claims description 22
- 229920002678 cellulose Polymers 0.000 claims description 16
- 239000001913 cellulose Substances 0.000 claims description 16
- 239000011121 hardwood Substances 0.000 claims description 13
- 239000011241 protective layer Substances 0.000 claims description 9
- 239000010451 perlite Substances 0.000 claims description 8
- 235000019362 perlite Nutrition 0.000 claims description 8
- 229920000098 polyolefin Polymers 0.000 claims description 8
- 239000011122 softwood Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 235000013405 beer Nutrition 0.000 claims description 5
- 235000013361 beverage Nutrition 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 5
- 239000000706 filtrate Substances 0.000 claims description 5
- 244000309464 bull Species 0.000 claims description 4
- 244000005700 microbiome Species 0.000 claims description 4
- 229920003043 Cellulose fiber Polymers 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 1
- 230000002745 absorbent Effects 0.000 claims 1
- 239000002250 absorbent Substances 0.000 claims 1
- 229910052717 sulfur Inorganic materials 0.000 claims 1
- 239000011593 sulfur Substances 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 description 9
- -1 polyethylene Polymers 0.000 description 9
- 229920000573 polyethylene Polymers 0.000 description 9
- 238000000926 separation method Methods 0.000 description 7
- 239000010425 asbestos Substances 0.000 description 4
- 238000005352 clarification Methods 0.000 description 4
- 229910052895 riebeckite Inorganic materials 0.000 description 4
- 230000000274 adsorptive effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003623 enhancer Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002510 pyrogen Substances 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 206010061592 cardiac fibrillation Diseases 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000011082 depyrogenation Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002600 fibrillogenic effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- NCAIGTHBQTXTLR-UHFFFAOYSA-N phentermine hydrochloride Chemical compound [Cl-].CC(C)([NH3+])CC1=CC=CC=C1 NCAIGTHBQTXTLR-UHFFFAOYSA-N 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/22—Cell-type filters
- B01D25/26—Cell-type stack filters
-
- 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)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Filtering Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8713306U DE8713306U1 (de) | 1987-10-03 | 1987-10-03 | Filtervorrichtung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8713306U DE8713306U1 (de) | 1987-10-03 | 1987-10-03 | Filtervorrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8713306U1 true DE8713306U1 (de) | 1987-11-12 |
Family
ID=6812734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8713306U Expired DE8713306U1 (de) | 1987-10-03 | 1987-10-03 | Filtervorrichtung |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8713306U1 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4007693A1 (de) * | 1990-03-10 | 1991-09-12 | Seitz Filter Werke | Filterschicht |
| DE102017200583A1 (de) * | 2016-06-20 | 2017-12-21 | Krones Aktiengesellschaft | Anschwemmfiltration mit einem Filterhilfsmittel |
| EP3620219A1 (en) | 2018-09-06 | 2020-03-11 | Pall Corporation | Filter element and filter module comprising same |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE187683C (ja) * | ||||
| CH407950A (de) * | 1963-05-28 | 1966-02-28 | Mueller Hans | Verfahren zur Filtration von schwerfiltrierbaren Flüssigkeiten |
| DE1226079B (de) * | 1964-09-26 | 1966-10-06 | Enzinger Union Werke Ag | Filtereinrichtung zum Filtrieren von Bier u. dgl. |
| DE1757637A1 (de) * | 1967-08-24 | 1971-03-11 | Sapir S A | Filtervorrichtung |
| DE2609211A1 (de) * | 1976-03-05 | 1977-09-08 | Ecodyne Corp | Verfahren und filter zum entfernen von verunreinigungen aus einer fluessigkeit |
| GB2016943A (en) * | 1978-02-22 | 1979-10-03 | Mitsui Petrochemical Ind | Filtering material for alcoholic broths |
| DE2940390A1 (de) * | 1978-10-13 | 1980-04-30 | Takeda Chemical Industries Ltd | Filterhilfsmittel |
| DE2925486A1 (de) * | 1979-05-14 | 1980-11-27 | Meyer Ag Maschf | Filtrationsverfahren |
| DE3141519A1 (de) * | 1981-10-20 | 1983-05-05 | Salzgitter Maschinen Und Anlagen Ag, 3320 Salzgitter | Anschwemmfilter fuer die feinstfiltration von fluessigkeiten |
| DE3329385A1 (de) * | 1983-08-13 | 1985-02-28 | Seitz-Filter-Werke Theo & Geo Seitz GmbH und Co, 6550 Bad Kreuznach | Asbestfreie filterschicht |
| DE2422426C2 (de) * | 1973-05-09 | 1986-04-30 | AMF Inc., White Plains, N.Y. | Filter aus einem negativ geladenen Filtermaterial und Verfahren zu seiner Herstellung |
-
1987
- 1987-10-03 DE DE8713306U patent/DE8713306U1/de not_active Expired
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE187683C (ja) * | ||||
| CH407950A (de) * | 1963-05-28 | 1966-02-28 | Mueller Hans | Verfahren zur Filtration von schwerfiltrierbaren Flüssigkeiten |
| DE1226079B (de) * | 1964-09-26 | 1966-10-06 | Enzinger Union Werke Ag | Filtereinrichtung zum Filtrieren von Bier u. dgl. |
| DE1757637A1 (de) * | 1967-08-24 | 1971-03-11 | Sapir S A | Filtervorrichtung |
| DE2422426C2 (de) * | 1973-05-09 | 1986-04-30 | AMF Inc., White Plains, N.Y. | Filter aus einem negativ geladenen Filtermaterial und Verfahren zu seiner Herstellung |
| DE2609211A1 (de) * | 1976-03-05 | 1977-09-08 | Ecodyne Corp | Verfahren und filter zum entfernen von verunreinigungen aus einer fluessigkeit |
| GB2016943A (en) * | 1978-02-22 | 1979-10-03 | Mitsui Petrochemical Ind | Filtering material for alcoholic broths |
| DE2940390A1 (de) * | 1978-10-13 | 1980-04-30 | Takeda Chemical Industries Ltd | Filterhilfsmittel |
| DE2925486A1 (de) * | 1979-05-14 | 1980-11-27 | Meyer Ag Maschf | Filtrationsverfahren |
| CH640146A5 (de) * | 1979-05-14 | 1983-12-30 | Meyer Maschinenfabrik Ag | Filtrationsverfahren. |
| DE3141519A1 (de) * | 1981-10-20 | 1983-05-05 | Salzgitter Maschinen Und Anlagen Ag, 3320 Salzgitter | Anschwemmfilter fuer die feinstfiltration von fluessigkeiten |
| DE3329385A1 (de) * | 1983-08-13 | 1985-02-28 | Seitz-Filter-Werke Theo & Geo Seitz GmbH und Co, 6550 Bad Kreuznach | Asbestfreie filterschicht |
Non-Patent Citations (1)
| Title |
|---|
| DE-Prospekt: SEITZ-Trommelschichtenfilter "Radium" der Firma Seitz-Werke GmbH, 6550 Bad Kreuznach * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4007693A1 (de) * | 1990-03-10 | 1991-09-12 | Seitz Filter Werke | Filterschicht |
| US5141643A (en) * | 1990-03-10 | 1992-08-25 | Sietz-Filter-Werke Geo & Theo Seitz/GmbH & Co. | Filter material formed by fibride particles |
| DE102017200583A1 (de) * | 2016-06-20 | 2017-12-21 | Krones Aktiengesellschaft | Anschwemmfiltration mit einem Filterhilfsmittel |
| EP3620219A1 (en) | 2018-09-06 | 2020-03-11 | Pall Corporation | Filter element and filter module comprising same |
| US11433325B2 (en) | 2018-09-06 | 2022-09-06 | Pall Corporation | Filter element and filter module comprising same |
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