JPS5586529A - Rotary fluidizing bed type solid granular catalyst contacting device and oxidation deodorizer employing said device - Google Patents
Rotary fluidizing bed type solid granular catalyst contacting device and oxidation deodorizer employing said deviceInfo
- Publication number
- JPS5586529A JPS5586529A JP15869578A JP15869578A JPS5586529A JP S5586529 A JPS5586529 A JP S5586529A JP 15869578 A JP15869578 A JP 15869578A JP 15869578 A JP15869578 A JP 15869578A JP S5586529 A JPS5586529 A JP S5586529A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- cylinder
- catalyst layer
- granular catalyst
- employing
- 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.)
- Pending
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
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/10—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
-
- 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
- B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
PURPOSE:To prevent deposition of dusts and oxidize and remove malodorous constituents from a gas with a high contact efficiency, by annularly filling a granular catalyst in a cylinder made of an inner and an outer porous plates, rotating the cylinder around a horizontal axis and passing the gas through the annular catalyst layer almost in the radial direction. CONSTITUTION:A contacting device 1 comprises a double cylinder 4 made of an inner and an outer porous plates 2, 3 and a granular catalyst layer 5 filled in the annular opening defined between both the plates. The contact device is installed in a housing 6. One end of the cylinder 4 has a cylindrical gas inlet port 7 extending from the inner cylindrical plate 2 and is supported on a roller 8. The other end of the cylinder 4 is fitted with a bottom 9 coupled with a shaft 10, which is rotated to revolve the catalyst layer 5. A gas to be processed is introduced at 7 into the interior 23 of the cylindrical plate 2 and passed through the catalyst layer 5 almost in the radial direction as shown by an arrow in Fig. At that time, the gas is caused to perform prescribed contact reaction with the grains of the catalyst to remove the gas of malodorous constitutents. The processed gas is then discharged at 15 by an appropriate blower means.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15869578A JPS5586529A (en) | 1978-12-25 | 1978-12-25 | Rotary fluidizing bed type solid granular catalyst contacting device and oxidation deodorizer employing said device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15869578A JPS5586529A (en) | 1978-12-25 | 1978-12-25 | Rotary fluidizing bed type solid granular catalyst contacting device and oxidation deodorizer employing said device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5586529A true JPS5586529A (en) | 1980-06-30 |
Family
ID=15677328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15869578A Pending JPS5586529A (en) | 1978-12-25 | 1978-12-25 | Rotary fluidizing bed type solid granular catalyst contacting device and oxidation deodorizer employing said device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5586529A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5494500A (en) * | 1990-11-26 | 1996-02-27 | The Social Welfare Foundation Hokkaido Rehabily | Activated carbon, production thereof and adsorption using activated carbon |
CN111773924A (en) * | 2020-06-22 | 2020-10-16 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Catalytic device for denitration SCR hybrid contact in diesel engine tail gas |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5114996A (en) * | 1974-07-29 | 1976-02-05 | Teijin Ltd | Horiesuteruno seizohoho |
JPS5272364A (en) * | 1975-12-13 | 1977-06-16 | Toray Ind Inc | Treatment of exhaust gas |
JPS545866A (en) * | 1977-06-17 | 1979-01-17 | Nippon Steel Corp | Method and device for gas catalytic reaction |
-
1978
- 1978-12-25 JP JP15869578A patent/JPS5586529A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5114996A (en) * | 1974-07-29 | 1976-02-05 | Teijin Ltd | Horiesuteruno seizohoho |
JPS5272364A (en) * | 1975-12-13 | 1977-06-16 | Toray Ind Inc | Treatment of exhaust gas |
JPS545866A (en) * | 1977-06-17 | 1979-01-17 | Nippon Steel Corp | Method and device for gas catalytic reaction |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5494500A (en) * | 1990-11-26 | 1996-02-27 | The Social Welfare Foundation Hokkaido Rehabily | Activated carbon, production thereof and adsorption using activated carbon |
US5620506A (en) * | 1990-11-26 | 1997-04-15 | The Social Welfare Foundation Hokkaido Rehabily | Activated carbon, production thereof and adsorption using activated carbon |
CN111773924A (en) * | 2020-06-22 | 2020-10-16 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Catalytic device for denitration SCR hybrid contact in diesel engine tail gas |
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