NL71897C - - Google Patents
Info
- Publication number
- NL71897C NL71897C NL71897DA NL71897C NL 71897 C NL71897 C NL 71897C NL 71897D A NL71897D A NL 71897DA NL 71897 C NL71897 C NL 71897C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
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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
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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
- B01J8/1881—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving downwards while fluidised
- B01J8/189—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving downwards while fluidised moving downwards in a zig-zag manner
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Materials 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 |
|---|---|---|---|
| NL275791X | 1948-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL71897C true NL71897C (ko) |
Family
ID=19782120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL71897D NL71897C (ko) | 1948-03-08 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE487722A (ko) |
| CH (1) | CH275791A (ko) |
| DE (1) | DE817451C (ko) |
| FR (1) | FR982387A (ko) |
| LU (1) | LU29441A1 (ko) |
| NL (1) | NL71897C (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1015775B (de) * | 1952-01-23 | 1957-09-19 | Aluminium Lab Ltd | Vorrichtung zum elektrischen Erwaermen von korn- oder pulverfoermigem Gut, das in verwirbeltem Zustand durch eine Reaktionskammer in horizontalem Fluss hindurchgefuehrt wird |
| DE1041473B (de) * | 1953-05-18 | 1958-10-23 | Rolf Karl Dorn Dipl Ing | Verfahren und Vorrichtung zum kontinuierlichen Herbeifuehren von Einwirkungen zwischen Fluessigkeiten, Gasen, Daempfen oder deren Gemischen und festen, vorzugsweise koernigen Stoffen |
| US3049343A (en) * | 1959-08-25 | 1962-08-14 | Polysius G M B H Fa | Apparatus for heating cement powder or similar fine-granular materials |
| DE1157203B (de) * | 1960-06-11 | 1963-11-14 | Krupp Dolberg Ges Mit Beschrae | Verfahren zum direkten Waermeaustausch zwischen einem aus feinkoernigen Stoffen bestehenden Aufgabegut und unter Kornvergroesserung aus diesem entstandenem Fertigprodukt |
| DE3834215A1 (de) * | 1988-10-07 | 1990-04-12 | Krupp Polysius Ag | Gegenstrom-waermetauscher |
-
0
- NL NL71897D patent/NL71897C/xx active
- LU LU29441D patent/LU29441A1/xx unknown
- BE BE487722D patent/BE487722A/xx unknown
-
1949
- 1949-03-06 DE DEP35908D patent/DE817451C/de not_active Expired
- 1949-03-07 FR FR982387D patent/FR982387A/fr not_active Expired
- 1949-03-08 CH CH275791D patent/CH275791A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE817451C (de) | 1951-10-18 |
| FR982387A (fr) | 1951-06-11 |
| LU29441A1 (ko) | |
| BE487722A (ko) | |
| CH275791A (de) | 1951-06-15 |