catalyst pore volume的意思|示意

The new domestic made catalyst was characterized by large pore volume and large pore diameter.

该催化剂具有大孔体积、大孔径等特点。

The serial catalyst is characterized by large pore volume and pore diameter, high activity and stability.

该系列催化剂的主要特点是大孔容、孔径、性和稳定性高。

The characterization of pre-curing catalyst show that the pore volume and specific surface area had little change after vulcanization.

预硫化催化剂的表征结果表明，催化剂硫化前后孔容和比表面积变化不大。

The high purity, high surface area, large pore volume and proper pore structure of active carbon as a support for ruthenium catalyst usually lead to high catalytic activity for ammonia synthesis.

具有高纯度、高比表面、大孔容及合理孔分布的活性炭载体有利于活性组分有效均匀的分散，制备出高活性的氨合成钌催化剂。

The obtained catalyst has high specific surface area, pore volume and content of the zero-valent iron; and the iron is uniformly distributed on the surface of carbon and has favorable stability.

得到的催化剂具有高比表面积、孔容和高零价铁含量，铁均匀分散在炭的表面并具有良好的稳定性。

The resu1ts show that the larger the pore volume and surface area based on loading volume of hydrotreating catalyst, the higher of the catalyst activity based on LHSV.

实验结果表明，单位装填体积催化剂的孔穿和比表面越大，则对应体积空速的催化剂活性越高。