光气化的英文

例句与用法

1. Safety code for plants producing phosgene and phosgenaion
   光气及光气化产品生产安全规程
2. Safety regulations for the production of phosgene and phosgenation products
   光气及光气化产品生产安全规程
3. General principle of safety assessment for phosgene and its products plant
   光气及光气化产品生产装置安全评价通则
4. Using sodium dicyandiamide and saccharin as raw materials , tribenuron - methyl is synthesized via ring - opening reaction , phosgenation and condensation with total yield of 57 . 0 % and product purity of 95 . 6 %
   以双氰胺钠和糖精为起始原料，经过开环、光气化、缩合等一系列反应制备了苯磺隆，合成反应的总收率可达57 . 0 %以上，纯度可达95 . 6 %以上。