NO116715B - - Google Patents
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- Publication number
- NO116715B NO116715B NO157866A NO15786665A NO116715B NO 116715 B NO116715 B NO 116715B NO 157866 A NO157866 A NO 157866A NO 15786665 A NO15786665 A NO 15786665A NO 116715 B NO116715 B NO 116715B
- Authority
- NO
- Norway
- Prior art keywords
- gas
- reactor
- layers
- cold
- central
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 160
- 239000003054 catalyst Substances 0.000 claims description 46
- 238000006555 catalytic reaction Methods 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 description 15
- 238000010791 quenching Methods 0.000 description 7
- 230000003197 catalytic effect Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 239000012495 reaction gas Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- B01J8/0005—Catalytic processes under superatmospheric pressure
-
- 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
- B01J8/0285—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
- B01J8/0492—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
- B01J2208/00008—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
- B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
- B01J2208/00212—Plates; Jackets; Cylinders
- B01J2208/00221—Plates; Jackets; Cylinders comprising baffles for guiding the flow of the heat exchange medium
-
- 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
- B01J2208/00477—Controlling the temperature by thermal insulation means
- B01J2208/00495—Controlling the temperature by thermal insulation means using insulating materials or refractories
-
- 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
- B01J2208/0053—Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US366347A US3366461A (en) | 1964-05-11 | 1964-05-11 | Apparatus for exothermic catalytic reactions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO116715B true NO116715B (fr) | 1969-05-12 |
Family
ID=23442633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO157866A NO116715B (fr) | 1964-05-11 | 1965-04-28 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3366461A (fr) |
| BE (1) | BE663562A (fr) |
| DE (1) | DE1542034A1 (fr) |
| DK (1) | DK117344B (fr) |
| ES (1) | ES312535A1 (fr) |
| FR (1) | FR1480125A (fr) |
| GB (1) | GB1065044A (fr) |
| IL (1) | IL23418A (fr) |
| NL (1) | NL6505748A (fr) |
| NO (1) | NO116715B (fr) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL136765C (fr) * | 1965-10-20 | |||
| US3498752A (en) * | 1966-10-26 | 1970-03-03 | Chemical Construction Corp | Apparatus for exothermic catalytic reactions |
| US3607131A (en) * | 1969-02-05 | 1971-09-21 | Us Navy | Catalytic air purifier |
| CS150463B1 (fr) * | 1969-04-23 | 1973-09-04 | ||
| US3787189A (en) * | 1971-12-17 | 1974-01-22 | Standard Oil Co | Apparatus for mixing fluids in a vessel between beds of solids |
| GB1407142A (en) * | 1972-03-15 | 1975-09-24 | Lummus Co | Catalytic reactor |
| US3941869A (en) * | 1972-05-23 | 1976-03-02 | Warren Fuchs | Process for exothermic reactions |
| US4152407A (en) * | 1977-02-02 | 1979-05-01 | Warren Fuchs | Process and apparatus for exothermic reactions |
| CA1159229A (fr) * | 1980-09-19 | 1983-12-27 | John Mcfarland | Convertisseur |
| US4482523A (en) * | 1983-11-14 | 1984-11-13 | The M. W. Kellogg Company | Ammonia synthesis converter |
| IN170750B (fr) * | 1986-07-15 | 1992-05-09 | Kellogg M W Co | |
| WO2001047800A1 (fr) * | 1999-12-28 | 2001-07-05 | Daikin Industries,Ltd. | Dispositif de modification par oxydation partielle |
| TW590792B (en) * | 2002-03-26 | 2004-06-11 | Showa Denko Kk | Reaction device with a heat-exchanger |
| EP1350553B1 (fr) * | 2002-03-29 | 2008-05-28 | Tosoh Corporation | Réacteur de combustion catalytique avec un échangeur de chaleur et procédé de combustion catalytique |
| CA2415536A1 (fr) * | 2002-12-31 | 2004-06-30 | Long Manufacturing Ltd. | Reformeur pour la conversion de combustible en hydrogene |
| DK1707259T3 (en) * | 2005-04-01 | 2018-09-03 | Casale Sa | Process for heterogeneous synthesis of chemical compounds |
| FR2898518B1 (fr) * | 2006-03-17 | 2009-01-16 | Inst Francais Du Petrole | Reacteur echangeur a combustion interne pour reaction endothermique en lit fixe |
| US20080160472A1 (en) * | 2006-12-27 | 2008-07-03 | Yu-Feng Chang | Sinter furnace for sapphire crystal growth |
| FR2924358B1 (fr) * | 2007-11-30 | 2010-08-13 | Inst Francais Du Petrole | Nouveau reacteur permettant la mise en oeuvre de reactions a tres haute temperature et haute pression |
| US20240293787A1 (en) * | 2021-01-28 | 2024-09-05 | Topsoe A/S | Catalytic heat exchange reactor with helical flow |
| CN113457583B (zh) * | 2021-07-16 | 2023-09-15 | 浙江理谷新能源有限公司 | 一种甲醇重整制氢反应器及其制氢方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1689684A (en) * | 1927-08-02 | 1928-10-30 | Forrest C Reed | Catalytic apparatus for the synthesis of ammonia |
| US2512586A (en) * | 1945-09-04 | 1950-06-20 | Commercial Solvents Corp | Process and apparatus for carrying out exothermic chemical reactions |
| US3041151A (en) * | 1959-03-09 | 1962-06-26 | Chemical Construction Corp | Apparatus for exothermic catalytic reactions |
| FR1274228A (fr) * | 1959-11-28 | 1961-10-20 | Chemie Linz Ag | Procédé et dispositif pour guider les gaz dans les installations de synthèse catalytique à haute pression |
| US3144312A (en) * | 1961-06-06 | 1964-08-11 | Mertens Carl | Catalytic conversion plant for the continuous generation of gases of any kind out of ydrocarbons |
| US3254967A (en) * | 1963-06-17 | 1966-06-07 | Chem Processes Inc | Multiple bed catalyst apparatus having close temperature control |
-
1964
- 1964-05-11 US US366347A patent/US3366461A/en not_active Expired - Lifetime
-
1965
- 1965-04-25 IL IL23418A patent/IL23418A/xx unknown
- 1965-04-28 NO NO157866A patent/NO116715B/no unknown
- 1965-04-29 GB GB18184/65A patent/GB1065044A/en not_active Expired
- 1965-05-04 ES ES0312535A patent/ES312535A1/es not_active Expired
- 1965-05-05 DK DK227365AA patent/DK117344B/da unknown
- 1965-05-05 FR FR15826A patent/FR1480125A/fr not_active Expired
- 1965-05-06 NL NL6505748A patent/NL6505748A/xx unknown
- 1965-05-06 BE BE663562D patent/BE663562A/xx unknown
- 1965-05-06 DE DE19651542034 patent/DE1542034A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3366461A (en) | 1968-01-30 |
| GB1065044A (en) | 1967-04-12 |
| ES312535A1 (es) | 1966-02-16 |
| BE663562A (fr) | 1965-11-08 |
| IL23418A (en) | 1969-06-25 |
| DK117344B (da) | 1970-04-20 |
| FR1480125A (fr) | 1967-05-12 |
| DE1542034A1 (de) | 1970-04-16 |
| NL6505748A (fr) | 1965-11-12 |
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