CH627089A5 - - Google Patents
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- Publication number
- CH627089A5 CH627089A5 CH1550077A CH1550077A CH627089A5 CH 627089 A5 CH627089 A5 CH 627089A5 CH 1550077 A CH1550077 A CH 1550077A CH 1550077 A CH1550077 A CH 1550077A CH 627089 A5 CH627089 A5 CH 627089A5
- Authority
- CH
- Switzerland
- Prior art keywords
- filter
- gas
- residues
- valve
- drying
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims 20
- 238000001035 drying Methods 0.000 claims 14
- 238000000034 method Methods 0.000 claims 13
- 239000012065 filter cake Substances 0.000 claims 6
- 238000001914 filtration Methods 0.000 claims 5
- 238000010438 heat treatment Methods 0.000 claims 5
- 239000000706 filtrate Substances 0.000 claims 4
- 239000007788 liquid Substances 0.000 claims 4
- 238000010521 absorption reaction Methods 0.000 claims 2
- 238000009833 condensation Methods 0.000 claims 2
- 230000005494 condensation Effects 0.000 claims 2
- 239000010802 sludge Substances 0.000 claims 2
- 239000000725 suspension Substances 0.000 claims 2
- 239000003054 catalyst Substances 0.000 claims 1
- 239000002826 coolant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 claims 1
- 239000000975 dye Substances 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 229910000000 metal hydroxide Inorganic materials 0.000 claims 1
- 150000004692 metal hydroxides Chemical class 0.000 claims 1
- 239000000049 pigment Substances 0.000 claims 1
- 239000000047 product Substances 0.000 claims 1
- 229920006395 saturated elastomer Polymers 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/84—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating
- B01D29/843—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating by direct contact with a fluid
-
- 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
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0469—Filter tubes connected to collector tubes
- B01D2201/0484—Filter tubes connected to collector tubes suspended from collector tubes at the upper side of the filter elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Filtration Of Liquid (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1550077A CH627089A5 (no) | 1977-12-16 | 1977-12-16 | |
| US05/965,914 US4217700A (en) | 1977-12-16 | 1978-12-04 | Process for drying filtration residue |
| EP78200338A EP0002847B1 (de) | 1977-12-16 | 1978-12-04 | Verfahren zur Trocknung von Filterrückständen |
| DE7878200338T DE2861956D1 (en) | 1977-12-16 | 1978-12-04 | Process for drying filter residues |
| JP15430078A JPS5489375A (en) | 1977-12-16 | 1978-12-15 | Method of drying filtered cake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1550077A CH627089A5 (no) | 1977-12-16 | 1977-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH627089A5 true CH627089A5 (no) | 1981-12-31 |
Family
ID=4409588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1550077A CH627089A5 (no) | 1977-12-16 | 1977-12-16 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4217700A (no) |
| EP (1) | EP0002847B1 (no) |
| JP (1) | JPS5489375A (no) |
| CH (1) | CH627089A5 (no) |
| DE (1) | DE2861956D1 (no) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE434218B (sv) * | 1979-06-29 | 1984-07-16 | Hans Eskil Asp | Sett att rengora en filteryta pa dess plats i en tryckfilteranleggning for vetskor och tryckfilteranleggning for genomforande av settet |
| DE3221148C2 (de) * | 1981-07-29 | 1985-10-24 | BHS-Bayerische Berg-, Hütten- und Salzwerke AG, 8000 München | Vorrichtung und Verfahren zum Abtrennen und Trocknen fester Stoffe aus Flüssigkeiten |
| DE3249687C2 (en) * | 1981-07-29 | 1988-05-19 | Bhs-Bayerische Berg-, Huetten- Und Salzwerke Ag, 8000 Muenchen, De | Apparatus and process for separating off and drying solid substances from liquids |
| DE3338572A1 (de) * | 1983-10-24 | 1985-05-09 | Seitz Enzinger Noll Maschinenbau Ag, 6800 Mannheim | Verfahren und apparat zum gewinnen trockener feststoffe aus suspensionen |
| ATE27407T1 (de) * | 1984-03-08 | 1987-06-15 | Heinz Schumacher | Verfahren und vorrichtung zur reinigung von filterelementen, insbesondere filterkerzen. |
| DE3823652A1 (de) * | 1987-08-04 | 1989-02-16 | Seitz Enzinger Noll Masch | Verfahren zum reinigen von loesungsmitteln sowie filtereinrichtung zum durchfuehren dieses verfahrens |
| US4923068A (en) * | 1989-02-07 | 1990-05-08 | Cdp Product Development Corporation | Automatic filter system |
| SE501068C2 (sv) * | 1989-10-04 | 1994-11-07 | Caustec Ab | Förfarande och anordning för filtrering av en suspension |
| US5906482A (en) * | 1997-07-01 | 1999-05-25 | Extru-Tech, Inc. | Double wall vertical cooler |
| NL1023398C2 (nl) * | 2003-05-13 | 2004-11-16 | Amafilter Bv | Werkwijze en inrichting voor het filtreren van een ongefiltreerde restinhoud in een filterinrichting voor vloeistoffen. |
| CN102755780A (zh) * | 2011-04-29 | 2012-10-31 | 河南佰利联化学股份有限公司 | 用于钛白粉生产的压滤干燥机 |
| CN103830947A (zh) * | 2013-12-11 | 2014-06-04 | 胡瀛 | 一种精滤器 |
| CN103865054A (zh) * | 2014-03-24 | 2014-06-18 | 上海化工研究院 | 聚氧化乙烯生产工艺中闭路循环过滤干燥一体化系统 |
| FR3019177A1 (fr) * | 2014-03-28 | 2015-10-02 | Eurenco France | Procede et dispositif pour la recuperation, a partir de suspensions renfermant des charges explosives, desdites charges explosives, seches |
| WO2019241248A1 (en) * | 2018-06-13 | 2019-12-19 | Cargill, Incorporated | Liquid discharge filter and its use |
| JP7327975B2 (ja) * | 2019-04-02 | 2023-08-16 | 株式会社トリケミカル研究所 | 濾過装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1948313A (en) * | 1929-03-29 | 1934-02-20 | Powelson Wilfrid Van Nest | Process for removing water of crystallization from crystals and/or solids |
| DE1026729B (de) * | 1955-04-26 | 1958-03-27 | Hans Jung | Vorrichtung und Verfahren zur mechanisch-pneumatischen Entfernung von Rueckstaenden aus periodisch arbeitenden Filtern, insbesondere aus Tauchdruckfiltern |
| US3251469A (en) * | 1959-05-20 | 1966-05-17 | Hans Mueller | Filter process with recirculation of unfiltered liquid |
| US3233734A (en) * | 1961-04-19 | 1966-02-08 | Muller Hans | Filtering apparatus |
| GB962076A (en) * | 1961-06-09 | 1964-06-24 | Mueller Hans | Filtering process |
| DE1812809A1 (de) * | 1968-12-05 | 1970-07-02 | Schenk Filterbau Gmbh | Filtervorrichtung |
| DE2227821B2 (de) | 1972-06-08 | 1980-02-28 | Holstein Und Kappert Gmbh, 4600 Dortmund | Verfahren zum Entfernen und Austragen von Filterriickständen aus Kesselflitern |
| DE2449203C3 (de) * | 1974-10-16 | 1980-12-11 | Karrer System Ag, Zollikon, Zuerich (Schweiz) | Verfahren zum Trocknen von textilem Fasermaterial, insbesondere Garnspulen |
| GB1571504A (en) * | 1976-01-29 | 1980-07-16 | English Clays Lovering Pochin | Separation of solids and liquids |
| JPS596360B2 (ja) * | 1977-06-09 | 1984-02-10 | 株式会社リコー | ヒ−トパイプロ−ルの製造方法 |
-
1977
- 1977-12-16 CH CH1550077A patent/CH627089A5/de not_active IP Right Cessation
-
1978
- 1978-12-04 EP EP78200338A patent/EP0002847B1/de not_active Expired
- 1978-12-04 US US05/965,914 patent/US4217700A/en not_active Expired - Lifetime
- 1978-12-04 DE DE7878200338T patent/DE2861956D1/de not_active Expired
- 1978-12-15 JP JP15430078A patent/JPS5489375A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| EP0002847B1 (de) | 1982-07-14 |
| JPS5489375A (en) | 1979-07-16 |
| DE2861956D1 (en) | 1982-09-02 |
| JPS6150644B2 (no) | 1986-11-05 |
| US4217700A (en) | 1980-08-19 |
| EP0002847A1 (de) | 1979-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUE | Assignment | ||
| PL | Patent ceased |