JPS4948558A - - Google Patents
Info
- Publication number
- JPS4948558A JPS4948558A JP48050559A JP5055973A JPS4948558A JP S4948558 A JPS4948558 A JP S4948558A JP 48050559 A JP48050559 A JP 48050559A JP 5055973 A JP5055973 A JP 5055973A JP S4948558 A JPS4948558 A JP S4948558A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B01J8/1809—Controlling processes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
- C10G11/187—Controlling or regulating
-
- 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
- B01J2208/00548—Flow
-
- 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
- B01J2208/00619—Controlling the weight
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (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 |
|---|---|---|---|
| GB2100972A GB1437342A (en) | 1972-05-05 | 1972-05-05 | Regulating fluidized beds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4948558A true JPS4948558A (en:Method) | 1974-05-10 |
Family
ID=10155639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48050559A Pending JPS4948558A (en:Method) | 1972-05-05 | 1973-05-07 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3849899A (en:Method) |
| JP (1) | JPS4948558A (en:Method) |
| CA (1) | CA995440A (en:Method) |
| DE (1) | DE2322522A1 (en:Method) |
| GB (1) | GB1437342A (en:Method) |
| NL (1) | NL7306165A (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4055486A (en) * | 1975-08-11 | 1977-10-25 | Occidental Petroleum Corporation | Method and apparatus for handling solid fluidized particles |
| GB1601101A (en) * | 1977-02-23 | 1981-10-28 | Exxon Research Engineering Co | Removing particles from a particle-containing fluid |
| US4289729A (en) * | 1979-07-26 | 1981-09-15 | Ashland Oil, Inc. | Biased degasser for fluidized bed outlet |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2586818A (en) * | 1947-08-21 | 1952-02-26 | Harms Viggo | Progressive classifying or treating solids in a fluidized bed thereof |
| US3166385A (en) * | 1960-01-20 | 1965-01-19 | Solvay | Sealed fluidization chamber |
| US3401465A (en) * | 1966-12-23 | 1968-09-17 | Nat Lead Co | Means for cooling solid particulate materials with fluids |
| US3648380A (en) * | 1970-05-28 | 1972-03-14 | Aluminum Co Of America | Fluidized bed level control |
-
1972
- 1972-05-05 GB GB2100972A patent/GB1437342A/en not_active Expired
-
1973
- 1973-04-24 CA CA169,438A patent/CA995440A/en not_active Expired
- 1973-04-27 US US00354944A patent/US3849899A/en not_active Expired - Lifetime
- 1973-05-03 NL NL7306165A patent/NL7306165A/xx unknown
- 1973-05-04 DE DE2322522A patent/DE2322522A1/de active Pending
- 1973-05-07 JP JP48050559A patent/JPS4948558A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2322522A1 (de) | 1973-11-15 |
| GB1437342A (en) | 1976-05-26 |
| CA995440A (en) | 1976-08-24 |
| US3849899A (en) | 1974-11-26 |
| NL7306165A (en:Method) | 1973-11-07 |