FIELD: chemistry.
SUBSTANCE: invention relates to obtaining of porous carbon materials with a high specific surface and developed microporosity which can find use as adsorbent and porous carbon carriers for catalysts. The method of manufacturing the nano-porous carbon material includes the preparation of a solid mixture of natural anthracite with a hydroxide of sodium, potassium or lithium by their mixture in a mass ratio 1:5-1:7, melting in preliminary preheating up to temperature of fusion of hydroxide of muffle of furnaces, carbonisation in an atmosphere of gases carbonisation at the temperature 600-800°C, cleaning using water and drying.
EFFECT: simplification and reduction of duration of process of obtaining.
2 tbl, 11 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR PREPARATION OF POROUS CARBON MATERIALS FROM BROWN COAL | 2008 |
|
RU2359904C1 |
| METHOD OF PRODUCING MICROPOROUS CARBON MATERIAL FROM LIGNOCELLULOSE MATERIAL | 2009 |
|
RU2393111C1 |
| METHOD TO PRODUCE CARBON ADSORBENT | 2010 |
|
RU2436625C1 |
| METHOD FOR PRODUCING ACTIVATED CARBON | 2015 |
|
RU2582132C1 |
| METHOD OF MANUFACTURE OF THE COMPOSITE MATERIAL MADE ON THE BASIS OF THE EXPANDED GRAPHITE | 2005 |
|
RU2296708C1 |
| METHOD OF OBTAINING ACTIVE COAL | 2009 |
|
RU2391290C1 |
| METHOD OF PRODUCING NANOSTRUCTURED POROUS CARBON MATERIAL | 2023 |
|
RU2823615C1 |
| METHOD OF OBTAINING CARBON ADSORBENT | 2012 |
|
RU2518579C1 |
| METHOD OF PREPARING NANOSTRUCTURED CARBON MATERIAL | 2002 |
|
RU2206394C1 |
| METHOD OF PRODUCING MICROPOROUS CARBON MATERIAL WITH CELL-LIKE STRUCTURE | 2023 |
|
RU2818442C1 |
