The results are given, tetrahydrophthalic anhydride conversionreaction order is 1, the hydrogen is 0.5.
结果表明，四氢苯酐转化的反应级数对四氢苯酐为1，对氢为0.5。
2
Hollow hydroxyapatite (HAP) microspheres with pores on their surfaces were prepared by in situ conversionreaction of Li-Ca-B glass in phosphate solution.
利用锂钙硼玻璃在磷酸盐溶液中的原位转化反应制备表面多孔的中空羟基磷灰石(HAP)微球。
3
The Kinetics of thermal conversionreaction of Huanxiling vacuum residue were also studied with the determination of the order of reaction and apparent activation energy.