FR2220672B2 - - Google Patents
Info
- Publication number
- FR2220672B2 FR2220672B2 FR7407465A FR7407465A FR2220672B2 FR 2220672 B2 FR2220672 B2 FR 2220672B2 FR 7407465 A FR7407465 A FR 7407465A FR 7407465 A FR7407465 A FR 7407465A FR 2220672 B2 FR2220672 B2 FR 2220672B2
- Authority
- FR
- France
- 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
Classifications
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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
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
- B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
- B01J8/0461—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical annular shaped beds
- B01J8/0465—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical annular shaped beds the beds being concentric
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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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/51—Spheres
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- 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
- C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
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- 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
- C10G11/20—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert heated gases or vapours
- C10G11/22—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert heated gases or vapours produced by partial combustion of the material to be cracked
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
- F02M27/02—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by catalysts
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S48/00—Gas: heating and illuminating
- Y10S48/05—Diffusion membrane for gas reaction or separation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Hydrogen, Water And Hydrids (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 |
---|---|---|---|
DE19732310995 DE2310995A1 (de) | 1973-03-06 | 1973-03-06 | Mehrstufiger spaltgasgenerator |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2220672A2 FR2220672A2 (fr) | 1974-10-04 |
FR2220672B2 true FR2220672B2 (fr) | 1977-09-23 |
Family
ID=5873894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7407465A Expired FR2220672B2 (fr) | 1973-03-06 | 1974-03-05 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3954422A (fr) |
JP (1) | JPS49125404A (fr) |
CA (1) | CA1015562A (fr) |
DE (1) | DE2310995A1 (fr) |
FR (1) | FR2220672B2 (fr) |
GB (1) | GB1461635A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4335249A (en) * | 1975-09-03 | 1982-06-15 | Rohm And Haas Company | Herbicidal diphenyl ethers, sulfides, sulfoxides and sulfones |
JPS52131544A (en) * | 1976-04-08 | 1977-11-04 | Ishihara Sangyo Kaisha Ltd | Phenoxymalonic acid derivatives and herbicides containing them |
DE2712371C2 (de) * | 1977-03-22 | 1983-10-06 | Chemische Werke Huels Ag, 4370 Marl | Radialstromreaktor zur Durchführung von endothermen, katalytischen Reaktionen |
US4233266A (en) * | 1978-09-18 | 1980-11-11 | Kummer David A | Bulk pasteurization of mushroom compost |
US20050188616A1 (en) * | 2004-02-27 | 2005-09-01 | Bizjak Travis A. | Fuel processing treatment system and fuel processing systems containing the same |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA763944A (en) * | 1967-07-25 | Kallrath Gottfried | Process for the manufacture of high surface area aggregates of metallic oxides or metalloids composed of spheres or hollow spherical bodies | |
US3167399A (en) * | 1962-05-08 | 1965-01-26 | Universal Oil Prod Co | Radial flow reactor |
US3620685A (en) * | 1969-07-30 | 1971-11-16 | Phillips Petroleum Co | Radial flow catalyst reactor |
US3751232A (en) * | 1971-01-14 | 1973-08-07 | Universal Oil Prod Co | Means for effecting a multiple stage contact of a reactant stream |
-
1973
- 1973-03-06 DE DE19732310995 patent/DE2310995A1/de not_active Withdrawn
-
1974
- 1974-02-26 US US05/446,093 patent/US3954422A/en not_active Expired - Lifetime
- 1974-03-04 GB GB971474A patent/GB1461635A/en not_active Expired
- 1974-03-05 FR FR7407465A patent/FR2220672B2/fr not_active Expired
- 1974-03-05 CA CA194,063A patent/CA1015562A/en not_active Expired
- 1974-03-06 JP JP49026143A patent/JPS49125404A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS49125404A (fr) | 1974-11-30 |
FR2220672A2 (fr) | 1974-10-04 |
CA1015562A (en) | 1977-08-16 |
GB1461635A (en) | 1977-01-13 |
DE2310995A1 (de) | 1974-09-12 |
US3954422A (en) | 1976-05-04 |