| 1. | Lignite oil is creosote derived from lignite tar .
褐煤油是从褐煤中得来的防腐油。
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| 2. | Uranium is frequently enriched by sorption or chemical combination in shales, lignites and phosphorites .
铀经常为页岩，泥炭和磷块岩所吸附或化学结合态而富集。
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| 3. | Lignite wax - determination of benzene insoluble substance
褐煤蜡中苯不溶物测定方法
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| 4. | Lignite wax - determination of acid v and saponification
褐煤蜡酸值和皂化值测定方法
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| 5. | Hard coal lignite , overburden , limestone , ash slag
烟煤褐煤剥离物石灰石灰渣矿渣
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| 6. | Current status of utilization of germanium - bearing lignite coal
含锗褐煤的利用现状
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| 7. | Research on preparing sulphonated coal using lignite char
用褐煤半焦制备磺化煤的研究
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| 8. | Properties of zhaotong lignite and its pyrolysis products
昭通褐煤及其低温热解产物的性质研究
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| 9. | Design plan of 600 mw ultra supercritical tower type lignite boiler
超超临界塔式褐煤锅炉设计方案
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| 10. | Lignite wax - determination of melting point
褐煤蜡熔点测定方法
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