The pore structure of AGM should match with that of negative active material.
AGM隔板的孔隙与负极活性物质的孔隙应当互相匹配;
2
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.
Active automatic uniform distribution viscous acid unblocking technique used in high temperature and pressure fracture -pore reservoir oil well was reported.