海词手机词典
  • Adamantane was synthesized by the batch reactor system in the presence of hydrogen using endo-tetrahydrodicyclopentadiene(endo-TCD) as reactant,solid super-acid ZrO_2-SO~(2-)_4(SZ) loaded REY,USY,Si-MCM-41molecular sieves as isomerizing catalysts.

    播放读音 播放读音