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Hydrocracking process employing a novel iron-containing aluminosilicate
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New faujasite type aluminosilicate, production thereof and catalyst for hydrogenolysis of heavy oil
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New iron-contg. aluminosilicate
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Catalyst composition for hydrogenating heavy hydrocarbon oil
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Process of thermally cracking heavy petroleum oil
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Production of iron-containing aluminosilicate
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Recovery of carbon from aqueous suspension of carbon
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Gas adsorbing purification method
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Production of middle cut hydrocarbon
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Efficient combustion method for pitch water slurry
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Production of solid pitch aqueous slurry by two-stage pulverization
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Combustion method of pitch water slurry
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Thermal cracking of petroleum based heavy oil using high aromatic tar
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Cooling solidification system for highly viscous melt
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Production of solid pitch/water slurry
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Method of pyrolytically decomposing heavy oil derived from petroleum by making use of aromatic solvent
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Thermal cracking treatment for cracked heavy fraction
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Hydrocracking of heavy oil
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Method for thermal cracking treatment of petroleum heavy oil
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Preparation of hydrocarbon converting catalyst
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