NL6901152A - - Google Patents
Info
- Publication number
- NL6901152A NL6901152A NL6901152A NL6901152A NL6901152A NL 6901152 A NL6901152 A NL 6901152A NL 6901152 A NL6901152 A NL 6901152A NL 6901152 A NL6901152 A NL 6901152A NL 6901152 A NL6901152 A NL 6901152A
- Authority
- NL
- Netherlands
Links
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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/44—Fluidisation grids
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- 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
- B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
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- 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
- B01J8/005—Separating solid material from the gas/liquid stream
- B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
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- 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
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
- B01J8/28—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
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- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
- B01J2208/00256—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles in a heat exchanger for the heat exchange medium separate from the reactor
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- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
- B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681607648 DE1607648B2 (en) | 1968-01-24 | 1968-01-24 | METHOD AND DEVICE FOR SEPARATING COARSE AND / OR HEAVY PARTICLES FROM A SOLID MIXTURE KEEPED IN THE FLIRED BY MEANS OF A CARRIER GAS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6901152A true NL6901152A (en) | 1969-07-28 |
Family
ID=5681417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6901152A NL6901152A (en) | 1968-01-24 | 1969-01-23 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3627129A (en) |
| AT (1) | AT290118B (en) |
| BR (1) | BR6905822D0 (en) |
| ES (2) | ES362839A1 (en) |
| FR (1) | FR2000682A1 (en) |
| GB (1) | GB1246406A (en) |
| IL (1) | IL31470A (en) |
| NL (1) | NL6901152A (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3931134A (en) * | 1968-01-24 | 1976-01-06 | Veba-Chemie Ag | Process and apparatus for the separating out of coarse and/or heavy particles from a variable particle size and/or variable particle weight mixture of granular solids maintained in a vortex state |
| US3842978A (en) * | 1972-03-21 | 1974-10-22 | Brown & Williamson Tobacco | Process and apparatus for separating sand from botanical materials |
| US4116823A (en) * | 1975-08-11 | 1978-09-26 | Occidental Petroleum Corporation | Vessel for stripping oil from fluidized ash and char particles |
| US4280903A (en) * | 1980-08-06 | 1981-07-28 | Brown & Williamson Tobacco Corporation | Apparatus for separating sand from botanical fines |
| FR2593087B1 (en) * | 1986-01-20 | 1990-09-07 | Bp Chimie Sa | LIQUID ELUTRIATION OF OLEFIN POLYMERIZATION SOLID CATALYSTS. |
| US6391985B1 (en) | 1999-10-21 | 2002-05-21 | Union Carbide Chemicals & Plastics Technology Corporation | High condensing mode polyolefin production under turbulent conditions in a fluidized bed |
| US6759489B1 (en) | 2003-05-20 | 2004-07-06 | Eastern Petrochemical Co. | Fluidized bed methods for making polymers |
| US20080149541A1 (en) * | 2006-12-05 | 2008-06-26 | Bigney Nicholas D | Apparatus, system, and method for detecting and removing flawed capsules |
| US7954642B2 (en) * | 2008-09-26 | 2011-06-07 | U Chicago Argonne, Llc | Process and apparatus for separating solid mixtures |
| CN102935428B (en) * | 2012-11-08 | 2016-01-20 | 品孚罗特过滤设备（北京）有限公司 | A kind of separator of separate solid particles and application thereof |
-
1969
- 1969-01-09 GB GB0492/69A patent/GB1246406A/en not_active Expired
- 1969-01-21 US US792682*A patent/US3627129A/en not_active Expired - Lifetime
- 1969-01-21 AT AT63269A patent/AT290118B/en not_active IP Right Cessation
- 1969-01-23 BR BR205822/69A patent/BR6905822D0/en unknown
- 1969-01-23 ES ES362839A patent/ES362839A1/en not_active Expired
- 1969-01-23 NL NL6901152A patent/NL6901152A/xx unknown
- 1969-01-23 IL IL31470A patent/IL31470A/en unknown
- 1969-01-23 ES ES362840A patent/ES362840A1/en not_active Expired
- 1969-01-24 FR FR6901377A patent/FR2000682A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| BR6905822D0 (en) | 1973-01-04 |
| GB1246406A (en) | 1971-09-15 |
| ES362839A1 (en) | 1970-09-01 |
| AT290118B (en) | 1971-05-25 |
| FR2000682A1 (en) | 1969-09-12 |
| IL31470A0 (en) | 1969-03-27 |
| IL31470A (en) | 1971-08-25 |
| US3627129A (en) | 1971-12-14 |
| ES362840A1 (en) | 1970-09-01 |