PL416143A1 - Method for producing active carbon - Google Patents
Method for producing active carbonInfo
- Publication number
- PL416143A1 PL416143A1 PL416143A PL41614316A PL416143A1 PL 416143 A1 PL416143 A1 PL 416143A1 PL 416143 A PL416143 A PL 416143A PL 41614316 A PL41614316 A PL 41614316A PL 416143 A1 PL416143 A1 PL 416143A1
- Authority
- PL
- Poland
- Prior art keywords
- active carbon
- activator
- drying
- source
- activated carbon
- Prior art date
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 7
- 229910052799 carbon Inorganic materials 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000012190 activator Substances 0.000 abstract 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 238000001035 drying Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 abstract 2
- 238000003763 carbonization Methods 0.000 abstract 1
- 238000010000 carbonizing Methods 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 235000015320 potassium carbonate Nutrition 0.000 abstract 1
- 229910000027 potassium carbonate Inorganic materials 0.000 abstract 1
- 235000017550 sodium carbonate Nutrition 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000011592 zinc chloride Substances 0.000 abstract 1
- 235000005074 zinc chloride Nutrition 0.000 abstract 1
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 1
Landscapes
- Carbon And Carbon Compounds (AREA)
Abstract
Przedmiotem zgłoszenia jest sposób wytwarzania węgla aktywnego, który polega na mieszaniu w stosunku wagowym 1 : 0,1 - 5 wysuszonego źródła węgla aktywnego z wodnym roztworem aktywatora lub zwilżonego źródła węgla aktywnego ze stałym aktywatorem. Jako aktywator stosuje się KOH i/lub NaOH i/lub ZnCl2 i/lub Na2CO3 i/lub K2CO3. Sposób polega na pozostawieniu mieszaniny w celu impregnacji na czas 0 - 24 godziny, następnie suszeniu otrzymanej mieszaniny, jej karbonizacji w atmosferze gazu obojętnego chemicznie, przemywaniu i suszeniu. Istota rozwiązania polega na tym, że jako źródło węgla aktywnego stosuje się liście paproci, a karbonizację prowadzi się w temperaturze 500 - 1000°C.The subject of the application is a method of producing activated carbon, which consists in mixing in a ratio of 1: 0.1 - 5 a dried active carbon source with an aqueous activator solution or a moistened active carbon source with a solid activator. KOH and / or NaOH and / or ZnCl2 and / or Na2CO3 and / or K2CO3 are used as the activator. The method consists of leaving the mixture to be impregnated for a period of 0 - 24 hours, then drying the resulting mixture, carbonizing it in an inert gas atmosphere, washing and drying. The essence of the solution is that fern leaves are used as the source of activated carbon, and carbonization is carried out at a temperature of 500 - 1000 ° C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL416143A PL416143A1 (en) | 2016-02-16 | 2016-02-16 | Method for producing active carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL416143A PL416143A1 (en) | 2016-02-16 | 2016-02-16 | Method for producing active carbon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL416143A1 true PL416143A1 (en) | 2017-08-28 |
Family
ID=59684485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL416143A PL416143A1 (en) | 2016-02-16 | 2016-02-16 | Method for producing active carbon |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL416143A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL422744A1 (en) * | 2017-09-05 | 2019-03-11 | Zachodniopomorski Uniwersytet Technologiczny W Szczecinie | Method for obtaining active carbon for adsorption of CO2 |
| PL423904A1 (en) * | 2017-12-15 | 2019-06-17 | Zachodniopomorski Uniwersytet Technologiczny W Szczecinie | Obtaining of active carbons for adsorption of CO<sub>2</sub> |
-
2016
- 2016-02-16 PL PL416143A patent/PL416143A1/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL422744A1 (en) * | 2017-09-05 | 2019-03-11 | Zachodniopomorski Uniwersytet Technologiczny W Szczecinie | Method for obtaining active carbon for adsorption of CO2 |
| PL423904A1 (en) * | 2017-12-15 | 2019-06-17 | Zachodniopomorski Uniwersytet Technologiczny W Szczecinie | Obtaining of active carbons for adsorption of CO<sub>2</sub> |
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