검색결과 : 1건
| No. | Article |
|---|---|
| 1 |
Solvent de-ashing from heavy product of brown coal liquefaction using toluene .1. Solubility of heavy products and settling velocity of ash Okuma O, Masuda K, Okuyama N, Hirano T Fuel Processing Technology, 51(3), 177, 1997 |