FR919609A - Perfectionnements aux procédés catalytiques - Google Patents

Perfectionnements aux procédés catalytiques

Info

Publication number: FR919609A
Authority: FR; France
Prior art keywords: catalytic processes; catalytic; processes
Prior art date: 1945-12-29
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

Other languages

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.)

Compagnie Francaise Des Procedes Houdry

Original Assignee

Compagnie Francaise Des Procedes Houdry

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.)

1945-12-29

Filing date

1945-12-29

Publication date

1947-03-13

1945-12-29 Application filed by Compagnie Francaise Des Procedes Houdry filed Critical Compagnie Francaise Des Procedes Houdry

1947-03-13 Application granted granted Critical

1947-03-13 Publication of FR919609A publication Critical patent/FR919609A/fr

Status Expired legal-status Critical Current

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
- B01J8/02—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
- B01J8/0449—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 beds
- B01J8/0453—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 beds the beds being superimposed one above the other
- 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
- B01J8/0403—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 fluid flow within the beds being predominantly horizontal
- B01J8/0423—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 fluid flow within the beds being predominantly horizontal through two or more otherwise shaped beds
- B01J8/0438—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 fluid flow within the beds being predominantly horizontal through two or more otherwise shaped beds the beds being placed next to each other
- 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
- B01J8/0492—Feeding reactive fluids
- 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
- B01J2208/02—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
- B01J2208/023—Details
- B01J2208/024—Particulate material
- B01J2208/025—Two or more types of catalyst
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/182—Details relating to the spatial orientation of the reactor horizontal

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)

FR919609D 1945-12-29 1945-12-29 Perfectionnements aux procédés catalytiques Expired FR919609A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR919609T		1945-12-29

Publications (1)

Publication Number	Publication Date
FR919609A true FR919609A (fr)	1947-03-13

Family

ID=9425170

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR919609D Expired FR919609A (fr)	1945-12-29	1945-12-29	Perfectionnements aux procédés catalytiques

Country Status (1)

Country	Link
FR (1)	FR919609A (fr)

1945
- 1945-12-29 FR FR919609D patent/FR919609A/fr not_active Expired

Publication	Publication Date	Title
FR934109A (fr)	1948-05-12	Catalyseur
FR930839A (fr)	1948-02-05	Perfectionnements apportés aux mandrins
FR937359A (fr)	1948-08-16	Perfectionnements aux procédés de construction
FR907012A (fr)	1946-02-27	Perfectionnements aux procédés de construction
FR923810A (fr)	1947-07-18	Perfectionnements apportés aux clous
FR941632A (fr)	1949-01-17	Perfectionnements apportés aux distributeurs-régulateurs
FR919609A (fr)	1947-03-13	Perfectionnements aux procédés catalytiques
FR945494A (fr)	1949-05-05	Perfectionnements aux procédés de blanchiment
FR914964A (fr)	1946-10-23	Perfectionnements apportés aux distributeurs
FR935096A (fr)	1948-06-09	Synthèse catalytique
FR934138A (fr)	1948-05-12	Transformation catalytique
FR934388A (fr)	1948-05-20	Perfectionnements apportés aux pyromètres
FR915397A (fr)	1946-11-05	Perfectionnements relatifs aux aéromoteurs
FR995988A (fr)	1951-12-11	Perfectionnements aux procédés de radiosondage
FR56464E (fr)	1952-09-25	Perfectionnements apportés aux cycles
FR57567E (fr)	1953-02-05	Perfectionnements aux procédés catalytiques
FR916522A (fr)	1946-12-09	Perfectionnements aux émetteurs
FR916510A (fr)	1946-12-09	Perfectionnements aux templets
FR934017A (fr)	1948-05-10	Perfectionnements apportés aux échafaudages
FR916830A (fr)	1946-12-17	Perfectionnements aux raboteuses
FR934110A (fr)	1948-05-12	Transformation catalytique
FR933629A (fr)	1948-04-27	Perfectionnements aux procédés de conversion des hydrocarbures
FR56470E (fr)	1952-09-25	Perfectionnements aux constructions démontables
FR56441E (fr)	1952-09-24	Perfectionnements aux fermetures
FR921707A (fr)	1947-05-16	Perfectionnements aux procédés catalytiques de polymérisation