ES424735A1 - Un reactor para la hidrodesalquilacion de un hidrocarburo alquilaromatico. - Google Patents
Un reactor para la hidrodesalquilacion de un hidrocarburo alquilaromatico.Info
- Publication number
- ES424735A1 ES424735A1 ES424735A ES424735A ES424735A1 ES 424735 A1 ES424735 A1 ES 424735A1 ES 424735 A ES424735 A ES 424735A ES 424735 A ES424735 A ES 424735A ES 424735 A1 ES424735 A1 ES 424735A1
- Authority
- ES
- Spain
- Prior art keywords
- reactor
- cooling
- length
- bundle
- cooling fluid
- 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/04—Pressure vessels, e.g. autoclaves
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
- C07C4/08—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule
- C07C4/12—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene
- C07C4/14—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene splitting taking place at an aromatic-aliphatic bond
- C07C4/16—Thermal 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/185—Details relating to the spatial orientation of the reactor vertical
-
- 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
- B01J2219/19—Details relating to the geometry of the reactor
- B01J2219/194—Details relating to the geometry of the reactor round
- B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
- B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S220/00—Receptacles
- Y10S220/917—Corrosion resistant container
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86535069A | 1969-10-10 | 1969-10-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES424735A1 true ES424735A1 (es) | 1976-06-16 |
Family
ID=25345310
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES383228A Expired ES383228A1 (es) | 1969-10-10 | 1970-08-28 | Un reactor de hidroconversion a alta presion, perfecciona- do. |
ES424735A Expired ES424735A1 (es) | 1969-10-10 | 1974-03-28 | Un reactor para la hidrodesalquilacion de un hidrocarburo alquilaromatico. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES383228A Expired ES383228A1 (es) | 1969-10-10 | 1970-08-28 | Un reactor de hidroconversion a alta presion, perfecciona- do. |
Country Status (5)
Country | Link |
---|---|
US (1) | US3622281A (es) |
DE (1) | DE2049372C2 (es) |
ES (2) | ES383228A1 (es) |
FR (1) | FR2065895A5 (es) |
GB (2) | GB1317010A (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4847401A (en) * | 1985-12-31 | 1989-07-11 | Merrell Dow Pharmaceuticals Inc. | Continuous large-scale production of ethyl 2,2-difluoro-4-pentenoate and 2-fluorinated methyl aminoacetonitriles by use of a flow reactor |
US5763544A (en) * | 1997-01-16 | 1998-06-09 | Praxair Technology, Inc. | Cryogenic cooling of exothermic reactor |
DE19835914A1 (de) * | 1998-08-07 | 2000-02-17 | Basf Ag | Verfahren zum Dosieren eines flüssigen, gasförmigen oder in überkritischem Zustand vorliegenden Mediums in einen Druckreaktor |
US10954448B2 (en) | 2017-08-18 | 2021-03-23 | Canadian Natural Resources Limited | High temperature paraffinic froth treatment process |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2771493A (en) * | 1953-03-23 | 1956-11-20 | Exxon Research Engineering Co | Aldehyde hydrogenation quench |
NL267291A (es) * | 1959-05-14 | 1900-01-01 | ||
US3133128A (en) * | 1960-09-12 | 1964-05-12 | Universal Oil Prod Co | Contacting of fluids |
GB1103592A (en) * | 1964-04-08 | 1968-02-21 | Ici Ltd | Synthesis pressure vessel |
US3292913A (en) * | 1965-05-14 | 1966-12-20 | Air Prod & Chem | Quench system and chamber |
DE1542539A1 (de) * | 1966-10-25 | 1970-09-24 | Uhde Gmbh Friedrich | Axialdurchstroemter Reaktionsturm |
US3476283A (en) * | 1968-07-05 | 1969-11-04 | Universal Oil Prod Co | Internally insulated and lined pressure vessel |
-
1969
- 1969-10-10 US US865350A patent/US3622281A/en not_active Expired - Lifetime
-
1970
- 1970-07-30 GB GB3519972A patent/GB1317010A/en not_active Expired
- 1970-07-30 GB GB3697470A patent/GB1317009A/en not_active Expired
- 1970-08-28 ES ES383228A patent/ES383228A1/es not_active Expired
- 1970-09-08 FR FR7032510A patent/FR2065895A5/fr not_active Expired
- 1970-10-08 DE DE2049372A patent/DE2049372C2/de not_active Expired
-
1974
- 1974-03-28 ES ES424735A patent/ES424735A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2065895A5 (es) | 1971-08-06 |
DE2049372A1 (de) | 1971-05-06 |
ES383228A1 (es) | 1975-08-16 |
US3622281A (en) | 1971-11-23 |
GB1317009A (en) | 1973-05-16 |
GB1317010A (en) | 1973-05-16 |
DE2049372C2 (de) | 1982-11-11 |
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