BE553243A - - Google Patents
Info
- Publication number
- BE553243A BE553243A BE553243DA BE553243A BE 553243 A BE553243 A BE 553243A BE 553243D A BE553243D A BE 553243DA BE 553243 A BE553243 A BE 553243A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/10—Roasting processes in fluidised form
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
- C10B49/02—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
- C10B49/04—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated
- C10B49/08—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated in dispersed form
- C10B49/10—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated in dispersed form according to the "fluidised bed" technique
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US552997A US2836902A (en) | 1955-12-14 | 1955-12-14 | Grid support for fluidized solids vessels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE553243A true BE553243A (xx) |
Family
ID=24207700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE553243D BE553243A (xx) | 1955-12-14 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2836902A (xx) |
| BE (1) | BE553243A (xx) |
| FR (1) | FR1168979A (xx) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2901332A (en) * | 1956-09-28 | 1959-08-25 | Standard Oil Co | Grid support and seal for fluidized solids systems |
| US2934411A (en) * | 1957-09-30 | 1960-04-26 | Universal Oil Prod Co | Distributing grid |
| BE602237A (xx) * | 1960-04-07 | |||
| US3254476A (en) * | 1962-03-16 | 1966-06-07 | Phillips Petroleum Co | Expansion joint |
| US3235344A (en) * | 1963-02-18 | 1966-02-15 | Chevron Res | Hydrocarbon conversion catalytic reactor |
| US3370361A (en) * | 1965-04-27 | 1968-02-27 | Lummus Co | Grid for fluidized solid vessels |
| US3462246A (en) * | 1966-05-16 | 1969-08-19 | Container Corp | Fluidized bed reactor with improved constriction plate |
| US3653843A (en) * | 1970-09-29 | 1972-04-04 | Copeland Systems Inc | Fluidized bed apparatus |
| US4073064A (en) * | 1976-04-12 | 1978-02-14 | Dorr-Oliver Incorporated | Refractory construction dome for fluidized bed reactor |
| US4253824A (en) * | 1979-07-13 | 1981-03-03 | Energy Products Of Idaho | Tramp removal and bed recirculation system |
| US4539183A (en) * | 1983-05-13 | 1985-09-03 | The Lummus Company | Distribution grid support structure |
| US4532025A (en) * | 1984-06-08 | 1985-07-30 | Chevron Research Company | Method of controlling catalyst regeneration for fluid catalytic cracking to minimize catalyst backflow abrasion |
| US4863699A (en) * | 1988-02-05 | 1989-09-05 | Shaw Donald J | Grid with conical support skirt |
| US5100629A (en) * | 1989-10-31 | 1992-03-31 | Amoco Corporation | Ebullated bed grid plate and skirt to prevent flow maldistribution and catalyst attrition |
| MY185116A (en) | 2012-05-09 | 2021-04-30 | Stranded Solutions Llc | Method of making oxygenates from a non-catalytic chemical reaction |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2651565A (en) * | 1951-05-02 | 1953-09-08 | Universal Oil Prod Co | Apparatus for uniform distribution and contacting of subdivided solid particles |
| US2662813A (en) * | 1951-06-23 | 1953-12-15 | Standard Oil Dev Co | Regenerator apparatus for fluidizable solid materials |
-
0
- BE BE553243D patent/BE553243A/xx unknown
-
1955
- 1955-12-14 US US552997A patent/US2836902A/en not_active Expired - Lifetime
-
1956
- 1956-12-10 FR FR1168979D patent/FR1168979A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2836902A (en) | 1958-06-03 |
| FR1168979A (fr) | 1958-12-19 |