JPS54147173A - Regenerating and reacting apparatus - Google Patents
Regenerating and reacting apparatusInfo
- Publication number
- JPS54147173A JPS54147173A JP5445478A JP5445478A JPS54147173A JP S54147173 A JPS54147173 A JP S54147173A JP 5445478 A JP5445478 A JP 5445478A JP 5445478 A JP5445478 A JP 5445478A JP S54147173 A JPS54147173 A JP S54147173A
- Authority
- JP
- Japan
- Prior art keywords
- activated carbon
- drying
- treated
- reacting
- pipe
- 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
- 230000001172 regenerating effect Effects 0.000 title abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 10
- 238000001035 drying Methods 0.000 abstract 4
- 238000010438 heat treatment Methods 0.000 abstract 3
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 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
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
PURPOSE:To provide an apparatus for regnerating and reacting activated carbon, the apparatus which shows excellent regenerating performance, and which is constituted of a reacting cylinder made of porous material having gas-permeability and installed in a heating furnace, and of a steam conduit pipe installed in the lower half of the reacting cylinder, the pipe having in its wall a number of small holes in obliquely downward direction. CONSTITUTION:Slurry-like activated carbon to be treated is charged from a receiving tank 20 through a feeder 19 to a drying hopper 1, and is agitated by the turn of a gas-exhausting, stirring pipe 27. Hot exhaust gas formed by the combustion at burners 13-16 is sucked by an exhauster to a drying hood 8, where it is used for indirect-heating and drying the activated carbon to be treated. Drying exhaust gas and decomposed gas formed in the upper space of the hopper 1 is circulated 10, 10a by an exhauster 11 into a heating furnace 6, where it is burned completely in order to remove malodor. The dried activated carbon to be treated descends by its own weight to a reacting cylinder 2, where it moves downward while the adsorbed material being decomposed thermally. When it is heated to 850-900 deg.C, the regeneration is promoted with steam ejected obliquely downward from a steam conduit pipe 3. The regenerated activated carbon is then cooled gradually in a cooler 4 and is discharged by constant quantities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5445478A JPS54147173A (en) | 1978-05-10 | 1978-05-10 | Regenerating and reacting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5445478A JPS54147173A (en) | 1978-05-10 | 1978-05-10 | Regenerating and reacting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS54147173A true JPS54147173A (en) | 1979-11-17 |
Family
ID=12971121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5445478A Pending JPS54147173A (en) | 1978-05-10 | 1978-05-10 | Regenerating and reacting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54147173A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50145391A (en) * | 1974-05-15 | 1975-11-21 | ||
| JPS5214210A (en) * | 1975-07-23 | 1977-02-03 | Matsushita Electric Ind Co Ltd | Hydrogen gas pressure container |
-
1978
- 1978-05-10 JP JP5445478A patent/JPS54147173A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50145391A (en) * | 1974-05-15 | 1975-11-21 | ||
| JPS5214210A (en) * | 1975-07-23 | 1977-02-03 | Matsushita Electric Ind Co Ltd | Hydrogen gas pressure container |
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