CH543300A - Verfahren zum Austragen von mit Flüssigkeiten behandelten Feststoffen aus vertikalen Kolonnen - Google Patents
Verfahren zum Austragen von mit Flüssigkeiten behandelten Feststoffen aus vertikalen KolonnenInfo
- Publication number
- CH543300A CH543300A CH168870A CH168870A CH543300A CH 543300 A CH543300 A CH 543300A CH 168870 A CH168870 A CH 168870A CH 168870 A CH168870 A CH 168870A CH 543300 A CH543300 A CH 543300A
- Authority
- CH
- Switzerland
- Prior art keywords
- liquids
- vertical columns
- discharging solids
- solids treated
- treated
- Prior art date
Links
- 238000007599 discharging Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
Classifications
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0086—Processes carried out with a view to control or to change the pH-value; Applications of buffer salts; Neutralisation reactions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0215—Solid material in other stationary receptacles
- B01D11/0223—Moving bed of solid material
- B01D11/0226—Moving bed of solid material with the general transport direction of the solids parallel to the rotation axis of the conveyor, e.g. worm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0215—Solid material in other stationary receptacles
- B01D11/0223—Moving bed of solid material
- B01D11/0242—Moving bed of solid material in towers, e.g. comprising contacting elements
- B01D11/0246—Moving bed of solid material in towers, e.g. comprising contacting elements comprising rotating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/028—Flow sheets
- B01D11/0284—Multistage extraction
-
- 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
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
- B01J6/008—Pyrolysis reactions
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
- B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extraction Or Liquid Replacement (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1906400A DE1906400C3 (de) | 1969-02-08 | 1969-02-08 | Verfahren zum Austragen von mit Flüssigkeiten behandelten Feststoffen aus vertikalen Kolonnen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH543300A true CH543300A (de) | 1973-10-31 |
Family
ID=5724728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH168870A CH543300A (de) | 1969-02-08 | 1970-02-05 | Verfahren zum Austragen von mit Flüssigkeiten behandelten Feststoffen aus vertikalen Kolonnen |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US3679268A (enFirst) |
| JP (1) | JPS5414068B1 (enFirst) |
| AT (1) | AT323107B (enFirst) |
| BE (1) | BE745696A (enFirst) |
| BR (1) | BR7016654D0 (enFirst) |
| CH (1) | CH543300A (enFirst) |
| CS (1) | CS174770B2 (enFirst) |
| DE (1) | DE1906400C3 (enFirst) |
| DK (1) | DK131131B (enFirst) |
| ES (1) | ES376287A1 (enFirst) |
| FI (1) | FI51555C (enFirst) |
| FR (1) | FR2035205A5 (enFirst) |
| GB (1) | GB1306813A (enFirst) |
| HU (1) | HU168231B (enFirst) |
| IE (1) | IE33710B1 (enFirst) |
| NL (1) | NL164756C (enFirst) |
| NO (1) | NO125259B (enFirst) |
| SE (1) | SE392874B (enFirst) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2444484A1 (fr) | 1978-12-19 | 1980-07-18 | Eries | Perfectionnements concernant l'evacuation des solides dans les colonnes de traitement de solides divises par des liquides |
| KR20020055604A (ko) * | 1999-12-17 | 2002-07-09 | 아울미히 게., 렌트파이 테. | 액상으로부터 고체를 분리하는 방법 및 장치 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3272335A (en) * | 1966-09-13 | Process and apparatus for moving solid pellets in a closed circuit | ||
| US2453458A (en) * | 1943-11-24 | 1948-11-09 | Lummus Co | Catalyst transfer system |
| US2645378A (en) * | 1947-03-20 | 1953-07-14 | Kamyr Ab | Pulp storage tower and method of emptying same |
| US2886210A (en) * | 1956-09-28 | 1959-05-12 | Phillips Petroleum Co | Transfer of solids |
-
1969
- 1969-02-08 ES ES376287A patent/ES376287A1/es not_active Expired
- 1969-02-08 DE DE1906400A patent/DE1906400C3/de not_active Expired
-
1970
- 1970-01-28 FI FI700231A patent/FI51555C/fi active
- 1970-01-30 NL NL7001368.A patent/NL164756C/xx not_active IP Right Cessation
- 1970-02-03 IE IE134/70A patent/IE33710B1/xx unknown
- 1970-02-03 US US8179A patent/US3679268A/en not_active Expired - Lifetime
- 1970-02-04 CS CS771A patent/CS174770B2/cs unknown
- 1970-02-05 SE SE7001453A patent/SE392874B/xx unknown
- 1970-02-05 CH CH168870A patent/CH543300A/de not_active IP Right Cessation
- 1970-02-06 BR BR216654/70A patent/BR7016654D0/pt unknown
- 1970-02-06 HU HUHO1261A patent/HU168231B/hu unknown
- 1970-02-06 DK DK59670AA patent/DK131131B/da not_active IP Right Cessation
- 1970-02-06 AT AT110270A patent/AT323107B/de not_active IP Right Cessation
- 1970-02-07 NO NO0433/70A patent/NO125259B/no unknown
- 1970-02-09 GB GB601070A patent/GB1306813A/en not_active Expired
- 1970-02-09 JP JP1075670A patent/JPS5414068B1/ja active Pending
- 1970-02-09 BE BE745696D patent/BE745696A/xx not_active IP Right Cessation
- 1970-02-09 FR FR7004427A patent/FR2035205A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1306813A (en) | 1973-02-14 |
| DK131131C (enFirst) | 1975-11-03 |
| NL164756B (nl) | 1980-09-15 |
| NL7001368A (enFirst) | 1970-08-11 |
| BR7016654D0 (pt) | 1973-04-12 |
| IE33710B1 (en) | 1974-10-02 |
| FR2035205A5 (enFirst) | 1970-12-18 |
| ES376287A1 (es) | 1972-03-16 |
| NO125259B (enFirst) | 1972-08-14 |
| BE745696A (fr) | 1970-08-10 |
| DK131131B (da) | 1975-06-02 |
| DE1906400C3 (de) | 1974-07-04 |
| NL164756C (nl) | 1981-02-16 |
| HU168231B (enFirst) | 1976-03-28 |
| FI51555B (enFirst) | 1976-11-01 |
| US3679268A (en) | 1972-07-25 |
| DE1906400B2 (de) | 1973-12-06 |
| FI51555C (fi) | 1977-02-10 |
| DE1906400A1 (de) | 1970-08-13 |
| SE392874B (sv) | 1977-04-25 |
| JPS5414068B1 (enFirst) | 1979-06-04 |
| AT323107B (de) | 1975-06-25 |
| CS174770B2 (enFirst) | 1977-04-29 |
| IE33710L (en) | 1970-08-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |