改进的μεθοδον和εγκαταστασιν在παραγωγηνπλουσιων在οκτανιονβενζινων和υδρανθρακουχωνσωματων中。

摘要

The octane number and rich aroma of the heavy hydrocarbons in the form of beta hydrocarbons.Including the heating temperature of cotton kappa alpha_alpha lambda___processed by heating under the heavy metal_____in discontinuous multi-stage At each stage,Special areas in which reactions are carried out: __________________ It makes the delta PONKappa kappa and the space obtained by polymerization, especially in the next stage of direct inspection and favorable materials.