The key for isobutane dehydrogenation is to synthesize non - noble mental catalysts.详细总结了不同载体和助剂对脱氢反应的影响,尤其是载体和助剂的酸碱性以及载体的孔结构.The kinetics of dehydrogenation of 2 - butanol to butanone on Ni Ultrafine particle catalyst h...
Catalytic dehydrogenation of ethylbenzene is an important method for production of styrene.乙苯催化脱氢是生产苯乙烯的主要方法.Methanol dehydrogenation is a promising route for commercial production of anhydrous formaldehyde.甲醇直接脱氢制无水甲醛是具...
在学期末, 沃森教授已经有了一部完整的作品.By the end of term, Professor Watson had a finish product.但是,学生们常常在学期末丢弃访问通道.But students usually lose access after the end of the term.这是星期五下午又是学期末.It is Friday afternoon and near the end of the se...
The reality of mothering is frequently very different from the romantic ideal.养育孩子的现实经常与浪漫的理想大相径庭。Naomi's mothering experiences are poignantly described in her fiction.娜奥米把她当母亲的经历字字辛酸地写进了小说。She took to mothering lik...