RU2010143994A - METHOD FOR PRODUCING ACTIVATED COAL - Google Patents
METHOD FOR PRODUCING ACTIVATED COAL Download PDFInfo
- Publication number
- RU2010143994A RU2010143994A RU2010143994/05A RU2010143994A RU2010143994A RU 2010143994 A RU2010143994 A RU 2010143994A RU 2010143994/05 A RU2010143994/05 A RU 2010143994/05A RU 2010143994 A RU2010143994 A RU 2010143994A RU 2010143994 A RU2010143994 A RU 2010143994A
- Authority
- RU
- Russia
- Prior art keywords
- reactor
- producing activated
- obtained product
- activated carbon
- raw material
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract 3
- 239000003245 coal Substances 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract 8
- 238000000034 method Methods 0.000 claims abstract 4
- 239000000047 product Substances 0.000 claims abstract 4
- 239000002994 raw material Substances 0.000 claims abstract 4
- 230000003213 activating effect Effects 0.000 claims abstract 2
- 238000010000 carbonizing Methods 0.000 claims abstract 2
- 239000007795 chemical reaction product Substances 0.000 claims abstract 2
- 238000001035 drying Methods 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims abstract 2
- 239000002245 particle Substances 0.000 claims abstract 2
- 238000000197 pyrolysis Methods 0.000 claims abstract 2
- 239000007858 starting material Substances 0.000 claims abstract 2
- 239000002023 wood Substances 0.000 claims abstract 2
Landscapes
- Carbon And Carbon Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
1. Способ получения активированного угля, заключающийся в сушке, карбонизации и активации сырьевого материала в реакторе, в последующей выгрузке полученного продукта из реактора, отличающийся тем, что в качестве сырьевого материала используют древесную щепу с размером фракций от 1 мм до 10 мм и с исходной влажностью от 30% до 70%, которую сушат, карбонизуют и одновременно активируют парогазовой смесью, образующейся в режиме пиролиза при прямоточном движении материала и продуктов реакций через реактор при скорости подъема температуры в нем от 20-80°С/мин до температуры процесса 800-900°С, при этом в реактор подают воздух. ! 2. Способ получения активированного угля по п.1, отличающийся тем, что полученный продукт после выгрузки из реактора охлаждают и измельчают. 1. The method of producing activated carbon, which consists in drying, carbonizing and activating the raw material in the reactor, in the subsequent unloading of the obtained product from the reactor, characterized in that wood chips with a particle size of 1 mm to 10 mm and with the starting material are used as the raw material humidity from 30% to 70%, which is dried, carbonized and at the same time activated by a vapor-gas mixture formed in the pyrolysis mode during the direct-flow movement of the material and reaction products through the reactor at a rate of temperature rise from 20-80 ° C / min to a process temperature of 800-900 ° C, while air is supplied to the reactor. ! 2. The method for producing activated carbon according to claim 1, characterized in that the obtained product is cooled and ground after unloading from the reactor.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010143994/05A RU2490207C2 (en) | 2010-10-28 | 2010-10-28 | Method of obtaining activated coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010143994/05A RU2490207C2 (en) | 2010-10-28 | 2010-10-28 | Method of obtaining activated coal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2010143994A true RU2010143994A (en) | 2012-05-10 |
| RU2490207C2 RU2490207C2 (en) | 2013-08-20 |
Family
ID=46311760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2010143994/05A RU2490207C2 (en) | 2010-10-28 | 2010-10-28 | Method of obtaining activated coal |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2490207C2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2646074C1 (en) * | 2017-02-27 | 2018-03-01 | Открытое акционерное общество "Электростальское научно-производственное объединение "Неорганика" (ОАО "ЭНПО "Неорганика") | Method of producing an active coal for vodka manufacturing |
| RU209029U1 (en) * | 2021-04-20 | 2022-01-28 | Общество с ограниченной ответственностью «СЕВЕРСТРОЙМОНТАЖ» | Installation for the production of activated carbon from carbonaceous raw materials |
| WO2024049330A1 (en) * | 2022-08-31 | 2024-03-07 | Юрий Фёдорович ЮРЧЕНКО | Method and apparatus for producing activated carbon |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1271560A1 (en) * | 1984-12-06 | 1986-11-23 | Сибирский Ордена Трудового Красного Знамени Технологический Институт | Method of producing charcoal |
| RU2042704C1 (en) * | 1992-09-01 | 1995-08-27 | Евгений Андреевич Лебедев | Method for joint-process production of wood coal from newly cut trees |
| RU2148013C1 (en) * | 1999-06-11 | 2000-04-27 | Головин Владислав Михайлович | Plant and process of winning of carbon sorbent |
| RU2395557C2 (en) * | 2008-03-04 | 2010-07-27 | Министерство Промышленности И Торговли Российской Федерации | Apparatus for producing charcoal |
-
2010
- 2010-10-28 RU RU2010143994/05A patent/RU2490207C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2490207C2 (en) | 2013-08-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20151029 |
|
| NF4A | Reinstatement of patent |
Effective date: 20181003 |
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| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20191029 |