DE817451C - Verfahren und Einrichtung zur Durchfuehrung von Reaktionen von Gasen mit feinkoernigen Stoffen - Google Patents

Verfahren und Einrichtung zur Durchfuehrung von Reaktionen von Gasen mit feinkoernigen Stoffen

Info

Publication number
DE817451C
DE817451C DEP35908D DEP0035908D DE817451C DE 817451 C DE817451 C DE 817451C DE P35908 D DEP35908 D DE P35908D DE P0035908 D DEP0035908 D DE P0035908D DE 817451 C DE817451 C DE 817451C
Authority
DE
Germany
Prior art keywords
reaction
gas
dust particles
dust
particles
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
Application number
DEP35908D
Other languages
German (de)
English (en)
Inventor
Willem Van Loon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NIEDERLAENDISCHE STAAT
Original Assignee
NIEDERLAENDISCHE STAAT
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NIEDERLAENDISCHE STAAT filed Critical NIEDERLAENDISCHE STAAT
Application granted granted Critical
Publication of DE817451C publication Critical patent/DE817451C/de
Expired legal-status Critical Current

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
    • 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
    • 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)
DEP35908D 1948-03-08 1949-03-06 Verfahren und Einrichtung zur Durchfuehrung von Reaktionen von Gasen mit feinkoernigen Stoffen Expired DE817451C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL275791X 1948-03-08

Publications (1)

Publication Number Publication Date
DE817451C true DE817451C (de) 1951-10-18

Family

ID=19782120

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP35908D Expired DE817451C (de) 1948-03-08 1949-03-06 Verfahren und Einrichtung zur Durchfuehrung von Reaktionen von Gasen mit feinkoernigen Stoffen

Country Status (6)

Country Link
BE (1) BE487722A (enrdf_load_stackoverflow)
CH (1) CH275791A (enrdf_load_stackoverflow)
DE (1) DE817451C (enrdf_load_stackoverflow)
FR (1) FR982387A (enrdf_load_stackoverflow)
LU (1) LU29441A1 (enrdf_load_stackoverflow)
NL (1) NL71897C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
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
DE3834215A1 (de) * 1988-10-07 1990-04-12 Krupp Polysius Ag Gegenstrom-waermetauscher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
CH275791A (de) 1951-06-15
BE487722A (enrdf_load_stackoverflow)
FR982387A (fr) 1951-06-11
LU29441A1 (enrdf_load_stackoverflow)
NL71897C (enrdf_load_stackoverflow)

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