而空气氧化处理则会导致活性炭的中孔面积和孔容显著增大，但对表面含氧基团的影响较小。
Air oxidation treatment leads to a remarkable increase in the surface area and mesopore volume of ac samples but little change in the quantity of surface oxygen groups.
总结了杂多酸在活性炭上的吸附形态研究以及杂多酸与活性炭表面含氧基团的化学键合作用的研究成果，展望了该催化剂未来的研究方向。
Results of adsorption forms and chemical bonding forms between HPA and the oxygen containing groups on the surface of carbon were summarized. The future development of these catalysts was prospected.
结果表明，经氧化的活性炭，表面含氧基团显著增加，且出现了一些新的含氧基团。
The results showed that the amount of the surface acidic group of oxidized activated carbon increased obviously and some new groups appeared.
结果表明，经氧化的活性炭，表面含氧基团显著增加，且出现了一些新的含氧基团。
The results showed that the amount of the surface acidic group of oxidized activated carbon increased obviously and some new groups appeared.
应用推荐