DE940977C - Vorrichtung zur Durchfuehrung exothermer katalytischer Gasreaktionen - Google Patents
Vorrichtung zur Durchfuehrung exothermer katalytischer GasreaktionenInfo
- Publication number
- DE940977C DE940977C DE1948P0022115 DEP0022115D DE940977C DE 940977 C DE940977 C DE 940977C DE 1948P0022115 DE1948P0022115 DE 1948P0022115 DE P0022115 D DEP0022115 D DE P0022115D DE 940977 C DE940977 C DE 940977C
- Authority
- DE
- Germany
- Prior art keywords
- heat exchanger
- contact
- tube bundle
- jacket
- gases
- 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
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
- B01J8/02—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
- B01J8/0496—Heating or cooling the reactor
-
- 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
- B01J8/0469—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 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
- B01J8/0446—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
- B01J8/0473—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 placed in separate reactors
-
- 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
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
- B01J2208/00194—Tubes
-
- 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
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
- B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE491640D BE491640A (US07534539-20090519-C00280.png) | 1948-11-19 | ||
DE1948P0022115 DE940977C (de) | 1948-11-19 | 1948-11-19 | Vorrichtung zur Durchfuehrung exothermer katalytischer Gasreaktionen |
FR998178D FR998178A (fr) | 1948-11-19 | 1949-10-25 | Dispositif pour l'exécution de réactions exothermes catalytiques de gaz |
GB2881349A GB660540A (en) | 1948-11-19 | 1949-11-10 | Improvements in apparatus for carrying out exothermic catalytic gas reactions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1948P0022115 DE940977C (de) | 1948-11-19 | 1948-11-19 | Vorrichtung zur Durchfuehrung exothermer katalytischer Gasreaktionen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE940977C true DE940977C (de) | 1956-03-29 |
Family
ID=6585769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1948P0022115 Expired DE940977C (de) | 1948-11-19 | 1948-11-19 | Vorrichtung zur Durchfuehrung exothermer katalytischer Gasreaktionen |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE491640A (US07534539-20090519-C00280.png) |
DE (1) | DE940977C (US07534539-20090519-C00280.png) |
FR (1) | FR998178A (US07534539-20090519-C00280.png) |
GB (1) | GB660540A (US07534539-20090519-C00280.png) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1173436B (de) * | 1959-03-09 | 1964-07-09 | Chemical Construction Corp | Verfahren und Vorrichtung zur Abwaermeverwertung bei der Durchfuehrung katalytischer, exothermer Gasreaktionen in einem Hochdruckreaktor |
FR2539524A1 (fr) * | 1983-01-17 | 1984-07-20 | Azote & Prod Chim | Procede de regulation des temperatures de fonctionnement d'un reacteur de synthese et equipement interne de mise en oeuvre |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2835559A (en) * | 1953-01-26 | 1958-05-20 | Baehr Elfriede Ella | Apparatus for manufacture of sulphur |
DE1129936B (de) * | 1960-09-08 | 1962-05-24 | Metallgesellschaft Ag | Hordenkontaktkessel mit Ringwaermeaustauscher |
US4554135A (en) * | 1982-11-26 | 1985-11-19 | C F Braun & Co. | Ammonia converter |
EP2759338A1 (en) * | 2013-01-29 | 2014-07-30 | Ammonia Casale S.A. | Adiabatic multi-bed catalytic converter with inter-bed cooling |
CN110054339A (zh) * | 2019-05-17 | 2019-07-26 | 廊坊新奥龙河环保科技有限公司 | 一体化密闭式高浓度酸性危废液处理设备及处理方法 |
-
0
- BE BE491640D patent/BE491640A/xx unknown
-
1948
- 1948-11-19 DE DE1948P0022115 patent/DE940977C/de not_active Expired
-
1949
- 1949-10-25 FR FR998178D patent/FR998178A/fr not_active Expired
- 1949-11-10 GB GB2881349A patent/GB660540A/en not_active Expired
Non-Patent Citations (1)
Title |
---|
None * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1173436B (de) * | 1959-03-09 | 1964-07-09 | Chemical Construction Corp | Verfahren und Vorrichtung zur Abwaermeverwertung bei der Durchfuehrung katalytischer, exothermer Gasreaktionen in einem Hochdruckreaktor |
FR2539524A1 (fr) * | 1983-01-17 | 1984-07-20 | Azote & Prod Chim | Procede de regulation des temperatures de fonctionnement d'un reacteur de synthese et equipement interne de mise en oeuvre |
EP0114138A2 (fr) * | 1983-01-17 | 1984-07-25 | Societe Chimique De La Grande Paroisse, Azote Et Produits Chimiques | Procédé de régulation des températures de fonctionnement d'un réacteur de synthèse et équipement interne de mise en oeuvre |
EP0114138A3 (en) * | 1983-01-17 | 1984-08-08 | Societe Chimique De La Grande Paroisse Azote Et Produits Chimiques | Temperature regulating process for the functioning of a synthesis reactor, and internal fittings for carrying it out |
Also Published As
Publication number | Publication date |
---|---|
FR998178A (fr) | 1952-01-15 |
GB660540A (en) | 1951-11-07 |
BE491640A (US07534539-20090519-C00280.png) |
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