DE900333C - Verfahren und Vorrichtung zum Kuehlen von koernigen Kontaktstoffen, insbesondere von koernigen Katalysatoren bei der Umwandlung von Kohlenwasserstoffen - Google Patents
Verfahren und Vorrichtung zum Kuehlen von koernigen Kontaktstoffen, insbesondere von koernigen Katalysatoren bei der Umwandlung von KohlenwasserstoffenInfo
- Publication number
- DE900333C DE900333C DES22299A DES0022299A DE900333C DE 900333 C DE900333 C DE 900333C DE S22299 A DES22299 A DE S22299A DE S0022299 A DES0022299 A DE S0022299A DE 900333 C DE900333 C DE 900333C
- Authority
- DE
- Germany
- Prior art keywords
- cooler
- contact
- cooling
- catalyst
- coolant
- 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
- 239000003054 catalyst Substances 0.000 title claims description 73
- 238000001816 cooling Methods 0.000 title claims description 47
- 238000006243 chemical reaction Methods 0.000 title claims description 33
- 239000000463 material Substances 0.000 title claims description 28
- 238000000034 method Methods 0.000 title claims description 24
- 229930195733 hydrocarbon Natural products 0.000 title claims description 11
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 11
- 239000002826 coolant Substances 0.000 claims description 30
- 239000000126 substance Substances 0.000 claims description 19
- 230000000694 effects Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 2
- 230000008929 regeneration Effects 0.000 description 14
- 238000011069 regeneration method Methods 0.000 description 14
- 239000011541 reaction mixture Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- 239000003921 oil Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 230000003197 catalytic effect Effects 0.000 description 5
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 238000004523 catalytic cracking Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 235000010333 potassium nitrate Nutrition 0.000 description 2
- 239000004323 potassium nitrate Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- AZFNGPAYDKGCRB-XCPIVNJJSA-M [(1s,2s)-2-amino-1,2-diphenylethyl]-(4-methylphenyl)sulfonylazanide;chlororuthenium(1+);1-methyl-4-propan-2-ylbenzene Chemical compound [Ru+]Cl.CC(C)C1=CC=C(C)C=C1.C1=CC(C)=CC=C1S(=O)(=O)[N-][C@@H](C=1C=CC=CC=1)[C@@H](N)C1=CC=CC=C1 AZFNGPAYDKGCRB-XCPIVNJJSA-M 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- -1 carbon hydrogen Chemical class 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000020169 heat generation Effects 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
- 239000012535 impurity Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 235000010289 potassium nitrite Nutrition 0.000 description 1
- 239000004304 potassium nitrite Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000013020 steam cleaning Methods 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
- 239000012808 vapor phase Substances 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
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/087—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
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/082—Controlling processes
-
- 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
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
-
- 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
- B01J2208/00026—Controlling or regulating the heat exchange system
- B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
- B01J2208/00088—Flow rate measurement
-
- 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
- B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
- B01J2208/00132—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
- B01J2208/00504—Controlling the temperature by means of a burner
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US148669A US2690056A (en) | 1950-03-09 | 1950-03-09 | Hydrocarbon conversion process and apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE900333C true DE900333C (de) | 1953-12-21 |
Family
ID=22526810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES22299A Expired DE900333C (de) | 1950-03-09 | 1951-03-09 | Verfahren und Vorrichtung zum Kuehlen von koernigen Kontaktstoffen, insbesondere von koernigen Katalysatoren bei der Umwandlung von Kohlenwasserstoffen |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2690056A (enrdf_load_stackoverflow) |
| BE (1) | BE501734A (enrdf_load_stackoverflow) |
| DE (1) | DE900333C (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1052035B (de) * | 1955-01-14 | 1959-03-05 | Socony Mobil Oil Co Inc | Verfahren und Vorrichtung zum Einstellen der Temperatur eines sich kontinuierlich bewegenden Kontaktbettes von aus festen Teilchen bestehendem Material bei der Kohlenwasserstoffumwandlung |
| DE102005031660A1 (de) * | 2005-07-05 | 2007-01-11 | Coperion Waeschle Gmbh & Co. Kg | Schüttgut-Temperier-Anlage |
| DE202007015617U1 (de) * | 2007-11-09 | 2009-03-26 | Coperion Gmbh | Vorrichtung zum Kühlen und/oder Heizen von Schüttgut |
| DE102007054212A1 (de) * | 2007-11-12 | 2009-05-14 | Grochowski, Horst, Dr. | Fluidbehandlungsanlage mit parallel betriebenen Schüttgutbetten sowie Verfahren zum Betreiben einer solchen Anlage |
| EP1580511A3 (de) * | 2004-03-24 | 2009-10-28 | Coperion GmbH | Vorrichtung zum Temperieren von Schüttgut |
| PL126817U1 (pl) * | 2017-11-24 | 2019-06-03 | Univ Technologiczno Przyrodniczy Im Jana I Jedrzeja Sniadeckich W Bydgoszczy | Konstrukcja ruchomego sita do opróżniania suszarki komorowej |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2943922A (en) * | 1953-04-01 | 1960-07-05 | Hydrocarbon Research Inc | Solids cooling means and riser conduit |
| US3267024A (en) * | 1954-02-12 | 1966-08-16 | Union Oil Co | Hydrocarbon conversion process |
| US2897139A (en) * | 1955-01-14 | 1959-07-28 | Socony Mobil Oil Co Inc | Temperature control in a moving bed system employed for hydrocarbon conversion |
| US2819951A (en) * | 1955-02-23 | 1958-01-14 | Shell Dev | Apparatus for the regeneration of catalyst |
| US2971746A (en) * | 1957-08-27 | 1961-02-14 | Foster Wheeler Corp | Pressure safety assembly for heat exchangers |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US447285A (en) * | 1891-03-03 | albergee | ||
| US893812A (en) * | 1905-08-18 | 1908-07-21 | Provost Mfg Company | Grain-drier. |
| US1573591A (en) * | 1921-09-13 | 1926-02-16 | Kansas City Gasoline Company | Process of heating fluids |
| US1613016A (en) * | 1922-01-31 | 1927-01-04 | Doherty Res Co | Process and apparatus for the condensation of vapors |
| US1803081A (en) * | 1928-03-19 | 1931-04-28 | David J Uhle | Heat-exchange apparatus |
| US1966181A (en) * | 1930-03-17 | 1934-07-10 | Darling & Company | Process of rendering |
| US2021009A (en) * | 1934-05-16 | 1935-11-12 | Thomas H Ireland | Heat exchanger |
| US2222216A (en) * | 1937-03-04 | 1940-11-19 | Fedders Mfg Co Inc | Refrigerant distributor |
| US2277073A (en) * | 1937-04-03 | 1942-03-24 | Fiske Brick & Granule Company | Method and apparatus for treating granular materials |
| US2378607A (en) * | 1941-07-03 | 1945-06-19 | Standard Oil Co | Means for handling powdered solids |
| US2451024A (en) * | 1942-04-07 | 1948-10-12 | Thomas R Ellerbeck | Method of calcining and calcining apparatus |
| US2379195A (en) * | 1942-07-22 | 1945-06-26 | Socony Vacuum Oil Co Inc | Apparatus for catalytic conversion |
| US2487961A (en) * | 1943-12-31 | 1949-11-15 | Universal Oil Prod Co | Catalytic conversion of fluid reactants |
| US2429359A (en) * | 1944-04-12 | 1947-10-21 | Universal Oil Prod Co | Catalytic conversion of hydrocarbons |
| US2468712A (en) * | 1944-12-21 | 1949-04-26 | Babcock & Wilcox Co | Heat exchanger |
| US2452172A (en) * | 1945-10-17 | 1948-10-26 | Gull Oil Corp | Method for catalytic cracking of hydrocarbon oils |
| US2458162A (en) * | 1946-11-14 | 1949-01-04 | Socony Vacuum Oil Co Inc | Method and apparatus for conversion of liquid hydrocarbons with a moving catalyst |
| US2490774A (en) * | 1947-11-29 | 1949-12-13 | Houdry Process Corp | Moving bed hydrocarbon conversion system |
| US2519148A (en) * | 1948-01-19 | 1950-08-15 | Royal M Mcshea | Apparatus for altering the temperature of granular material |
| US2573795A (en) * | 1948-08-16 | 1951-11-06 | Phillips Petroleum Co | Hydrocarbon synthesis process |
-
0
- BE BE501734D patent/BE501734A/xx unknown
-
1950
- 1950-03-09 US US148669A patent/US2690056A/en not_active Expired - Lifetime
-
1951
- 1951-03-09 DE DES22299A patent/DE900333C/de not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1052035B (de) * | 1955-01-14 | 1959-03-05 | Socony Mobil Oil Co Inc | Verfahren und Vorrichtung zum Einstellen der Temperatur eines sich kontinuierlich bewegenden Kontaktbettes von aus festen Teilchen bestehendem Material bei der Kohlenwasserstoffumwandlung |
| EP1580511A3 (de) * | 2004-03-24 | 2009-10-28 | Coperion GmbH | Vorrichtung zum Temperieren von Schüttgut |
| DE102005031660A1 (de) * | 2005-07-05 | 2007-01-11 | Coperion Waeschle Gmbh & Co. Kg | Schüttgut-Temperier-Anlage |
| DE202007015617U1 (de) * | 2007-11-09 | 2009-03-26 | Coperion Gmbh | Vorrichtung zum Kühlen und/oder Heizen von Schüttgut |
| DE102007054212A1 (de) * | 2007-11-12 | 2009-05-14 | Grochowski, Horst, Dr. | Fluidbehandlungsanlage mit parallel betriebenen Schüttgutbetten sowie Verfahren zum Betreiben einer solchen Anlage |
| PL126817U1 (pl) * | 2017-11-24 | 2019-06-03 | Univ Technologiczno Przyrodniczy Im Jana I Jedrzeja Sniadeckich W Bydgoszczy | Konstrukcja ruchomego sita do opróżniania suszarki komorowej |
| PL71177Y1 (pl) * | 2017-11-24 | 2020-01-31 | Univ Technologiczno Przyrodniczy Im Jana I Jedrzeja Sniadeckich W Bydgoszczy | Konstrukcja ruchomego sita do opróżniania suszarki komorowej |
Also Published As
| Publication number | Publication date |
|---|---|
| US2690056A (en) | 1954-09-28 |
| BE501734A (enrdf_load_stackoverflow) |
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