검색결과 : 1건
No. | Article |
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1 |
Removal of ash from Indian Assam coking coal using sodium hydroxide and acid solutions Kumar M, Shankar RH Energy Sources, 22(2), 187, 2000 |
No. | Article |
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1 |
Removal of ash from Indian Assam coking coal using sodium hydroxide and acid solutions Kumar M, Shankar RH Energy Sources, 22(2), 187, 2000 |