DD103391A5 - - Google Patents
Info
- Publication number
- DD103391A5 DD103391A5 DD169227A DD16922773A DD103391A5 DD 103391 A5 DD103391 A5 DD 103391A5 DD 169227 A DD169227 A DD 169227A DD 16922773 A DD16922773 A DD 16922773A DD 103391 A5 DD103391 A5 DD 103391A5
- Authority
- DD
- German Democratic Republic
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
- B01J8/06—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 in tube reactors; the solid particles being arranged in tubes
- B01J8/067—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
- 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
- B01J2208/00106—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
- B01J2208/00256—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles in a heat exchanger for the heat exchange medium separate from 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00761—Details of the reactor
- B01J2219/00763—Baffles
- B01J2219/00765—Baffles attached to the reactor wall
- B01J2219/00777—Baffles attached to the reactor wall horizontal
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT186772 | 1972-03-07 | ||
AT381972 | 1972-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
DD103391A5 true DD103391A5 (ja) | 1974-01-20 |
Family
ID=25597026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD169227A DD103391A5 (ja) | 1972-03-07 | 1973-03-05 |
Country Status (10)
Country | Link |
---|---|
US (1) | US3901659A (ja) |
JP (1) | JPS4918768A (ja) |
DD (1) | DD103391A5 (ja) |
FR (1) | FR2175146B3 (ja) |
GB (1) | GB1407126A (ja) |
IN (1) | IN137742B (ja) |
IT (1) | IT981167B (ja) |
NL (1) | NL7303106A (ja) |
PL (1) | PL84502B1 (ja) |
RO (1) | RO64712A (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4085795A (en) * | 1976-05-10 | 1978-04-25 | George Herbert Gill | Method for using geothermal energy |
DE2903582B1 (de) * | 1979-01-31 | 1980-11-20 | Basf Ag, 6700 Ludwigshafen | Rohrbündelreaktor zur Durchführung katalytischer Reaktionen in der Gasphase |
DE3409159A1 (de) * | 1984-03-13 | 1985-09-26 | Deggendorfer Werft Und Eisenbau Gmbh, 8360 Deggendorf | Rohrbuendel-reaktionsapparat |
US4539940A (en) * | 1984-04-26 | 1985-09-10 | Young Richard K | Tube and shell heat exchanger with annular distributor |
DE4431949A1 (de) * | 1994-09-08 | 1995-03-16 | Basf Ag | Verfahren zur katalytischen Gasphasenoxidation von Acrolein zu Acrylsäure |
DE4431957A1 (de) * | 1994-09-08 | 1995-03-16 | Basf Ag | Verfahren zur katalytischen Gasphasenoxidation von Propen zu Acrolein |
US6334985B1 (en) * | 1998-08-18 | 2002-01-01 | Uop Llc | Static mixing reactor for uniform reactant temperatures and concentrations |
US6167951B1 (en) | 1999-01-26 | 2001-01-02 | Harold Thompson Couch | Heat exchanger and method of purifying and detoxifying water |
DE10255853A1 (de) * | 2002-11-29 | 2004-06-17 | Federal-Mogul Burscheid Gmbh | Herstellung strukturierter Hartchromschichten |
DE102004019370B3 (de) * | 2004-04-21 | 2005-09-01 | Federal-Mogul Burscheid Gmbh | Herstellung einer strukturierten Hartchromschicht und Herstellung einer Beschichtung |
EP1748839B1 (de) * | 2004-05-07 | 2020-04-01 | Basf Se | Verfahren zur strukturierten befüllung von kontaktrohren eines kontaktrohrbündels |
DE102007017080A1 (de) | 2007-04-10 | 2008-10-16 | Basf Se | Verfahren zur Beschickung eines Längsabschnitts eines Kontaktrohres |
DE102008017270B3 (de) * | 2008-04-04 | 2009-06-04 | Federal-Mogul Burscheid Gmbh | Strukturierte Chrom-Feststoffpartikel-Schicht und Verfahren zu deren Herstellung sowie beschichtetes Maschinenelement |
KR101991540B1 (ko) | 2012-03-29 | 2019-06-20 | 스미토모 세이카 가부시키가이샤 | 중합 반응기, 그리고 흡수성 수지의 제조 방법 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2852564A (en) * | 1955-01-21 | 1958-09-16 | Reichhold Chemicals Inc | Process for controlling reaction temperature in vapor phase oxidation of alcohols to aldehydes |
US2986454A (en) * | 1957-07-23 | 1961-05-30 | American Cyanamid Co | Tubular catalytic converter |
DE1185590B (de) * | 1962-12-18 | 1965-01-21 | Basf Ag | Roehrenofen |
DE1542494C3 (de) * | 1966-07-21 | 1975-06-05 | Veba-Chemie Ag, 4660 Gelsenkirchenbuer | Vorrichtung zur Durchführung katalytischer Reaktionen |
US3792980A (en) * | 1971-08-27 | 1974-02-19 | Veba Chemie Ag | Reactor for carrying out reactions accompanied by a change in heat |
BE793928A (fr) * | 1972-01-13 | 1973-05-02 | Deggendorfer Werft Eisenbau | Appareil pour la mise en oeuvre de processus chimiques exothermiques et endothermiques |
-
1973
- 1973-03-05 DD DD169227A patent/DD103391A5/xx unknown
- 1973-03-06 GB GB1078273A patent/GB1407126A/en not_active Expired
- 1973-03-06 NL NL7303106A patent/NL7303106A/xx unknown
- 1973-03-06 IT IT21254/73A patent/IT981167B/it active
- 1973-03-06 RO RO7374085A patent/RO64712A/ro unknown
- 1973-03-07 PL PL1973161119A patent/PL84502B1/pl unknown
- 1973-03-07 JP JP48026281A patent/JPS4918768A/ja active Pending
- 1973-03-07 FR FR7308171A patent/FR2175146B3/fr not_active Expired
- 1973-03-27 IN IN695/CAL/73A patent/IN137742B/en unknown
- 1973-04-16 US US351584A patent/US3901659A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
PL84502B1 (ja) | 1976-04-30 |
IN137742B (ja) | 1975-09-13 |
US3901659A (en) | 1975-08-26 |
IT981167B (it) | 1974-10-10 |
FR2175146B3 (ja) | 1976-03-05 |
GB1407126A (en) | 1975-09-24 |
FR2175146A1 (ja) | 1973-10-19 |
NL7303106A (ja) | 1973-09-11 |
JPS4918768A (ja) | 1974-02-19 |
RO64712A (ro) | 1980-06-15 |