NO870642L - Fremgangsmÿte til adskillelse av faste stoffer fra faststoffrike suspensjoner. - Google Patents
Fremgangsmÿte til adskillelse av faste stoffer fra faststoffrike suspensjoner.Info
- Publication number
- NO870642L NO870642L NO870642A NO870642A NO870642L NO 870642 L NO870642 L NO 870642L NO 870642 A NO870642 A NO 870642A NO 870642 A NO870642 A NO 870642A NO 870642 L NO870642 L NO 870642L
- Authority
- NO
- Norway
- Prior art keywords
- solid
- procedure
- suspensions
- separating
- substances
- Prior art date
Links
- 239000007787 solid Substances 0.000 title 2
- 239000000126 substance Substances 0.000 title 1
- 239000000725 suspension Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/90—Separation; Purification
- C01B17/901—Recovery from spent acids containing metallic ions, e.g. hydrolysis acids, pickling acids
-
- 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
- B01D29/76—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
-
- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863606986 DE3606986A1 (de) | 1986-03-04 | 1986-03-04 | Verfahren zum abtrennen von feststoffen aus feststoffreichen suspensionen |
Publications (4)
Publication Number | Publication Date |
---|---|
NO870642D0 NO870642D0 (no) | 1987-02-18 |
NO870642L true NO870642L (no) | 1987-09-07 |
NO166621B NO166621B (no) | 1991-05-13 |
NO166621C NO166621C (no) | 1991-08-21 |
Family
ID=6295429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO870642A NO166621C (no) | 1986-03-04 | 1987-02-18 | Fremgangsmaate til adskillelse av faste stoffer fra faststoffrike suspensjoner. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0235689B1 (no) |
AU (1) | AU585134B2 (no) |
CA (1) | CA1318257C (no) |
DE (2) | DE3606986A1 (no) |
FI (1) | FI89874C (no) |
NO (1) | NO166621C (no) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0362428B1 (de) | 1988-10-06 | 1992-12-23 | KRONOS TITAN-Gesellschaft mbH | Verfahren und Vorrichtung zur Aufarbeitung einer Eisen(II) sulfat enthaltenden Schwefelsäurelösung |
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. |
DE102006046214B3 (de) * | 2006-09-29 | 2008-04-30 | Siemens Ag | Fluidsammelvorrichtung |
DE102010016394A1 (de) * | 2010-04-12 | 2012-05-10 | Solar Und Vakuum Technologie (Svt) A.G. | Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Entfeuchten und Reinigen von Feststoff/Flüssigkeits-Gemischen |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA981595A (en) * | 1972-06-15 | 1976-01-13 | Dorr-Oliver Incorporated | Defouling ultrafiltration cells |
DE2831607A1 (de) * | 1978-07-19 | 1980-01-31 | Peter Ueberall | Reinigungseinrichtung fuer fluessigkeiten |
DD159605A1 (de) * | 1981-06-11 | 1983-03-23 | Helmut Hartmann | Verfahren und vorrichtung zur mehrstufigen filtration von fotolacken |
NO159241C (no) * | 1982-04-12 | 1988-12-14 | Amsted Ind Inc | Fremgangsmaate for separering av suspenderte faststoffer fra en vaeskesuspensjon, og filtreringsinnretning for utoevelse av fremgangsmaaten. |
US4469594A (en) * | 1982-11-12 | 1984-09-04 | Harnischfeger Corporation | High pressure hydraulic system and self-cleaning filter assembly therefor |
-
1986
- 1986-03-04 DE DE19863606986 patent/DE3606986A1/de not_active Withdrawn
-
1987
- 1987-02-18 NO NO870642A patent/NO166621C/no unknown
- 1987-02-19 EP EP87102365A patent/EP0235689B1/de not_active Expired - Lifetime
- 1987-02-19 DE DE8787102365T patent/DE3772222D1/de not_active Expired - Lifetime
- 1987-03-02 CA CA000530895A patent/CA1318257C/en not_active Expired - Fee Related
- 1987-03-02 FI FI870897A patent/FI89874C/fi not_active IP Right Cessation
- 1987-03-02 AU AU69655/87A patent/AU585134B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU585134B2 (en) | 1989-06-08 |
DE3772222D1 (de) | 1991-09-26 |
EP0235689A3 (en) | 1988-11-17 |
NO166621C (no) | 1991-08-21 |
NO870642D0 (no) | 1987-02-18 |
FI870897A0 (fi) | 1987-03-02 |
DE3606986A1 (de) | 1987-09-10 |
AU6965587A (en) | 1987-09-10 |
FI870897A (fi) | 1987-09-05 |
CA1318257C (en) | 1993-05-25 |
FI89874B (fi) | 1993-08-31 |
FI89874C (fi) | 1993-12-10 |
EP0235689B1 (de) | 1991-08-21 |
NO166621B (no) | 1991-05-13 |
EP0235689A2 (de) | 1987-09-09 |
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