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JPS60223897A
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Production of highly concentrated stable slurry
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JPS60220186A
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Treatment of waste water dehydrated from low grade coal
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JPS60220185A
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Treatment of waste water dehydrated from low grade coal
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JPS60168792A
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Production of dehydrated high-density low-rank coal
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JPS60144652A
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Monitoring system for spontanous firing of deposited coal
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JPS60144651A
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Composite sensor for deposited coal
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JPS60143789A
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Partial discharge detection apparatus
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JPS60175533A
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Granulation of coal/water slurry in pipe
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JPS6099330A
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Stack gas desulfurization process
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JPS60102820A
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Dc transmission system construction
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JPS60100060A
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Partial discharge detecting apparatus
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JPS6094109A
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Dehydrating method by filter press
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JPS6058490A
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Manufacture of aqueous slurry of carbon-containing composition
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JPS6058491A
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Stabilizing treatment of aqueous slully of carbon- containing composition
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JPS59215391A
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Preparation of deashed concentrated slurry
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JPS59213871A
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Iron tower pushing-out apparatus
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JPS59213872A
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Apparatus for gripping main legs of iron tower
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JPS59179696A
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Preparation of mixed de-ashed coal/petroleum
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JPS59140295A
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Pretreatment of coal
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JPS5971921A
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Method for purging fuel tube to feed burner for highly concentrated slurry
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