GB1102159A – Improvements in or relating to catalysed gaseous reactions
– Google Patents
GB1102159A – Improvements in or relating to catalysed gaseous reactions
– Google Patents
Improvements in or relating to catalysed gaseous reactions
Info
Publication number
GB1102159A
GB1102159A
GB33217/66A
GB3321766A
GB1102159A
GB 1102159 A
GB1102159 A
GB 1102159A
GB 33217/66 A
GB33217/66 A
GB 33217/66A
GB 3321766 A
GB3321766 A
GB 3321766A
GB 1102159 A
GB1102159 A
GB 1102159A
Authority
GB
United Kingdom
Prior art keywords
gas
chamber
unreacted gas
spaces
july
Prior art date
1965-07-28
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
Application number
GB33217/66A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ube Corp
Original Assignee
Ube Industries Ltd
Priority date (The priority date 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 date listed.)
1965-07-28
Filing date
1966-07-22
Publication date
1968-02-07
1966-07-22
Application filed by Ube Industries Ltd
filed
Critical
Ube Industries Ltd
1968-02-07
Publication of GB1102159A
publication
Critical
patent/GB1102159A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C01—INORGANIC CHEMISTRY
C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
C01C1/00—Ammonia; Compounds thereof
C01C1/02—Preparation, purification or separation of ammonia
C01C1/04—Preparation of ammonia by synthesis in the gas phase
C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
C01C1/0417—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the synthesis reactor, e.g. arrangement of catalyst beds and heat exchangers in 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
B01J8/0005—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
B01J8/0242—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 flow within the bed being predominantly vertical
B01J8/025—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 flow within the bed being predominantly vertical in a cylindrical shaped bed
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
B01J2208/00106—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
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
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
Y02P20/00—Technologies relating to chemical industry
Y02P20/50—Improvements relating to the production of bulk chemicals
Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Abstract
1,102,159. Catalytic apparatus. LIBE KOSAN KABUSHIKI KAISHA. 22 July. 1966 [28 July, 1965], No. 33217/66. Headings B1F and B1X. In a catalytic reactor in which in order to control the temperature of the catalyst gas to be reacted is passed through spaces 18 between catalyst beds 17 countercurrently with respect to the flow of reacting gas in the chamber, the unreacted gas having been in heat exchange in exchanger 10 with reacted gas discharged from the catalyst beds, pipes 19 having opening 19a disposed at various heights in spaces 18 are used to admix further unreacted gas with the unreacted gas in the spaces. By adjusting the position of the pipe outlets the desired cooling can be obtained. The reactor chamber and the heat exchanger are disposed in an outer chamber 1, and additional unreacted gas passes from inlet 5 between the inner wall of the outer chamber and the outer wall of the reaction chamber and thence to the heat exchanger where it mixes with the main flow of unreacted gas entering through inlet 6.
GB33217/66A
1965-07-28
1966-07-22
Improvements in or relating to catalysed gaseous reactions
Expired
GB1102159A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
JP4536565
1965-07-28
Publications (1)
Publication Number
Publication Date
GB1102159A
true
GB1102159A
(en)
1968-02-07
Family
ID=12717229
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB33217/66A
Expired
GB1102159A
(en)
1965-07-28
1966-07-22
Improvements in or relating to catalysed gaseous reactions
Country Status (3)
Country
Link
US
(1)
US3466152A
(en)
DE
(1)
DE1542531A1
(en)
GB
(1)
GB1102159A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2452964A1
(en)
*
1979-04-03
1980-10-31
Toyo Engineering Corp
PROCESS AND APPARATUS FOR REACTING GASEOUS RAW MATERIALS IN CONTACT WITH A CATALYST, PARTICULARLY FOR THE PREPARATION OF AMMONIA AND METHANOL
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3666682A
(en)
*
1969-11-26
1972-05-30
Texaco Inc
Water-gas shift conversion process
DE3271112D1
(en)
*
1981-04-23
1986-06-19
Ici Plc
Fluid injection apparatus
EP0080270B1
(en)
*
1981-11-19
1985-09-04
Imperial Chemical Industries Plc
Synthesis process and reactor
DE3829215A1
(en)
*
1988-08-29
1990-03-08
Uhde Gmbh
REACTOR FOR CARRYING OUT CATALYTIC GAS REACTIONS WITH A PRESSURE-RESISTANT SHEATH AND ONE BALL BOTTOM ON THE FRONT OUTER EDGE
CN2077087U
(en)
*
1990-08-03
1991-05-15
中国石油化工总公司湖北化肥厂
Burning air energy-saving device for large ammonia plant reborner]
US5326537A
(en)
*
1993-01-29
1994-07-05
Cleary James M
Counterflow catalytic device
EP4093536A1
(en)
*
2020-01-24
2022-11-30
CRI, hf
Load-following reactor system, associated facilities, and method of operating the same
AU2022207712A1
(en)
2021-01-15
2023-07-06
Cri Hf
Methanol synthesis reactor
Family Cites Families (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3127247A
(en)
*
1964-03-31
Alternate annular isothermal reactor
NL22673C
(en)
*
1925-07-22
US1850398A
(en)
*
1927-12-05
1932-03-22
Selden Co
Catalytic apparatus
US2512586A
(en)
*
1945-09-04
1950-06-20
Commercial Solvents Corp
Process and apparatus for carrying out exothermic chemical reactions
US2517525A
(en)
*
1947-10-13
1950-08-01
Sun Oil Co
Catalytic reaction apparatus
FR1012978A
(en)
*
1949-02-24
1952-07-21
Method and apparatus for carrying out exothermic reactions under pressure
FR993511A
(en)
*
1949-06-22
1951-11-02
Converter for exothermic reactions
1966
1966-03-22
US
US536417A
patent/US3466152A/en
not_active
Expired – Lifetime
1966-07-08
DE
DE19661542531
patent/DE1542531A1/en
not_active
Withdrawn
1966-07-22
GB
GB33217/66A
patent/GB1102159A/en
not_active
Expired
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2452964A1
(en)
*
1979-04-03
1980-10-31
Toyo Engineering Corp
PROCESS AND APPARATUS FOR REACTING GASEOUS RAW MATERIALS IN CONTACT WITH A CATALYST, PARTICULARLY FOR THE PREPARATION OF AMMONIA AND METHANOL
Also Published As
Publication number
Publication date
US3466152A
(en)
1969-09-09
DE1542531A1
(en)
1970-10-08
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