The mechanism of utilizing negative activators to passivate gasification reaction of coke is analyzed.分析和研究了利用负催化剂钝化焦炭气化反应的机理.This monograph is a primer to coal and biomass gasification technologies.这个专题著作是煤和生物量气化技术的一本入门...
Residue processing can be summarized as decarbonization, hydrogenation and asphalt gasification.渣油加工有脱碳工艺 、 氢工艺及沥青气化工艺.This monograph is a primer to coal and biomass gasification technologies.这个专题著作是煤和生物量气化技术的一本入门.We...
儿茶酸还可能预防致癌物质引起的DNA损伤.Cate - chins may also prevent DNA damage caused by carcinogens.结果: 在TLC色谱中可检出冰片 、 儿茶的特征斑点.Results: Borneolum yntheticum, Catechu ould be identified by TLC.儿茶酚还可能预防致癌物质引起DNA损伤.Catechins may also preve...
Emitters on trickle system can be blocked by precipatate.沉淀使灌溉系统中的发射器发生被阻塞.Emitters on trickle system can be blocked by precipitate.灌溉系统中的发射器会被沉积物所堵塞.Standard emitters are conventionally high - temperature cavity radiato...