GB788293A - Improvements in or relating to apparatus for contacting gases with finely divided solids - Google Patents
Improvements in or relating to apparatus for contacting gases with finely divided solidsInfo
- Publication number
- GB788293A GB788293A GB22091/54A GB2209154A GB788293A GB 788293 A GB788293 A GB 788293A GB 22091/54 A GB22091/54 A GB 22091/54A GB 2209154 A GB2209154 A GB 2209154A GB 788293 A GB788293 A GB 788293A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vessel
- catalyst
- diplegs
- gas
- lift
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000007789 gas Substances 0.000 title abstract 17
- 239000007787 solid Substances 0.000 title abstract 9
- 239000003054 catalyst Substances 0.000 abstract 12
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
- 229910000476 molybdenum oxide Inorganic materials 0.000 abstract 2
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- 238000004523 catalytic cracking Methods 0.000 abstract 1
- 238000004939 coking Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 238000004227 thermal cracking Methods 0.000 abstract 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
- 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
- B01J8/34—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 stationary packing material in the fluidised bed, e.g. bricks, wire rings, baffles
-
- 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
-
- 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
- B01J8/38—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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
- B01J8/384—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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
- B01J8/388—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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only externally, i.e. the particles leaving the vessel and subsequently re-entering it
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US788293XA | 1953-08-05 | 1953-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB788293A true GB788293A (en) | 1957-12-23 |
Family
ID=22146453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22091/54A Expired GB788293A (en) | 1953-08-05 | 1954-07-28 | Improvements in or relating to apparatus for contacting gases with finely divided solids |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE530780A (en:Method) |
| GB (1) | GB788293A (en:Method) |
| NL (1) | NL248970A (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110041967A (zh) * | 2018-04-25 | 2019-07-23 | 新能能源有限公司 | 高温高压烟气的二级旋风回料及余热利用系统 |
| CN114405418A (zh) * | 2022-02-25 | 2022-04-29 | 北京石油化工工程有限公司 | 甲醇和丙酸甲酯为原料生产甲基丙烯酸甲酯的系统及方法 |
-
0
- BE BE530780D patent/BE530780A/xx unknown
- NL NL248970D patent/NL248970A/xx unknown
-
1954
- 1954-07-28 GB GB22091/54A patent/GB788293A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110041967A (zh) * | 2018-04-25 | 2019-07-23 | 新能能源有限公司 | 高温高压烟气的二级旋风回料及余热利用系统 |
| CN110041967B (zh) * | 2018-04-25 | 2023-12-22 | 新能能源有限公司 | 高温高压烟气的二级旋风回料及余热利用系统 |
| CN114405418A (zh) * | 2022-02-25 | 2022-04-29 | 北京石油化工工程有限公司 | 甲醇和丙酸甲酯为原料生产甲基丙烯酸甲酯的系统及方法 |
| CN114405418B (zh) * | 2022-02-25 | 2023-04-14 | 北京石油化工工程有限公司 | 甲醇和丙酸甲酯为原料生产甲基丙烯酸甲酯的系统及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| BE530780A (en:Method) | |
| NL248970A (en:Method) |
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