step-reaction

step-reaction

美 　英

• 网络阶段式反应；逐步反应

例句

The synthesis of the toughener is only a one-step reaction without side reactions, and has high product yield.

该增韧剂合成仅为一步反应，无副反应产生，产物产率高。

Methods The target compound was prepared through a four-step reaction from 4- bromophenol .

方法以4-溴苯酚为原料，经4步反应制得目标化合物阿达帕林。

and the process simplifies the operation, and reduces a two-step reaction to a one-step reaction.

操作简化，将两步反应缩为一步反应。

The gaseous product propenoic acid is obtained through separating the product of the expansion section of the second step reaction device.

通入空气、氮气、丙烯和水蒸气，控制温度，反应；第二步反应装置扩大段分离后的气态产物即为丙烯酸。

Moreover, it catalyzes an unusual two-step reaction that is of great fundamental interest.

此外，催化不寻常的两步反应，具有极大的根本利益。

3-Hydroxytetradecanoic acid was synthesized by a five-step reaction from epichlorohydrin in overall yield of 52. 48%.

以环氧氯丙烷为起始原料，经5步反应合成了3-羟基十四酸，总收率52.

Anthraquinone Production by Means of Step-reaction and Gas Phase Catalytic Oxidization Process

分步反应的气相催化氧化法生产蒽醌

Calculation method of initial nucleation temperature of phases during rapid solidification by continuous cooling of multi-step reaction

连续冷却多阶段快速凝固过程起始形核温度的计算

Condition Research on First-Step Reaction of Preparing Potassium Sulfate from Phosphogypsum Conversion

磷石膏转化法制硫酸钾第一阶段反应条件的研究

Catalysts for Synthesis of Methyl Isobutyl Ketone from Acetone with One Step Reaction

丙酮气相一步法合成甲基异丁基酮催化剂

Influence of synthesis condition on magnesium hydroxide properties by two-step reaction on pilot scale

常温合成条件对两步法制备氢氧化镁阻燃剂中试研究的影响

Study on Technology for Sodium Citrate Production through One Step Reaction

钙盐一步法生产柠檬酸钠的工艺研究

Study on the phase diagram of the second step reaction system of synthesis potassium sulfate by gypsum two step method

石膏两步法制取硫酸钾第二阶段反应体系相图研究