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Internal-combustion engine
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Suppression of detonation in engines
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Removal of acidic constituents from petroleum distillates
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Method of polymerizing and cracking petroleum hydrocarbons
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Method of refining hydrocarbons by cracking and catalysis
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Method of refining and treating cracked hydrocarbons
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Process of refining petroleum oil
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Treatment of polymerizable petroleum distillates
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Refining of petroleum hydrocarbons to produce gasoline
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Process of refining and treating petroleum hydrocarbons
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Clay treatment of pressure distillate
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Refining pressure distillate
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Vapor phase cracking
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Oil refining system
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Paint
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Oil cracking tube lining
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Tube still
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