FIELD: organic chemistry. SUBSTANCE: petroleum asphaltite semicoke is subjected to γ-irradiation in a sodium hydroxide solution and mixed with coal dust and wood resin in a 45-49: 18-20: 33-33 weight ratio, respectively. The mixture is granulated. The granules are carbonized in carbon dioxide and activated with steam. EFFECT: improved properties of the adsorbent. 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| PROCESS FOR PREPARATION OF CARBONACEOUS ADSORPTIVE AGENT | 1991 |
|
RU2008259C1 |
| PROCESS FOR PREPARATION OF CARBON ADSORBENT | 0 |
|
SU1818301A1 |
| METHOD OF PRODUCING CARBONACEOUS ADSORBENT | 0 |
|
SU1712306A1 |
| METHOD FOR OBTAINING HYDROCARBON ADSORBENT | 0 |
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SU1682304A1 |
| METHOD OF CARBONIC ADSORBENT PREPARATION | 0 |
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| METHOD OF PRODUCING CARBON ADSORBENT | 0 |
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SU1699916A1 |
| METHOD FOR OBTAINING HYDROCARBON ADSORBENT | 0 |
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SU1680621A1 |
| PROCESS FOR PREPARATION OF CARBON ADSORBENT | 0 |
|
SU1818300A1 |
| METHOD OF CARBON ADSORBENT PREPARATION | 0 |
|
SU1723033A1 |
| METHOD OF PRODUCING CARBON ADSORBENT | 0 |
|
SU1673511A1 |
