A new type of car is now being developed powered by anhydrous ammonia. 目前正在研制一种新型的以无水氨作动力的汽车。
Ammonia-Designed for use with anhydrous and gaseous ammonia. 氨-设计用于无水和气态氨。
It is prepared by reacting anhydrous ammonia and carbon dioxide gas under very high pressure in the presence of a suitable catalyst. 它是在某种催化剂参与下,由无水氨和二氧化碳气体在高压条件下反应生成的。
Anhydrous ammonia or any other N fertilizer containing free ammonia is not normally suitable for sprinkler systems. 液氨或任何其它含游离氨的氮肥一般不适于喷溉系统。
Examples of unusual material stored in salt caverns include hydrogen and anhydrous ammonia, and helium. 盐穴中储存的异常物质还包括:氢、无水氨和氦。
Measures for Long Anhydrous Ammonia Pipeline without Need for Maintenance 长输液氨管道无须维修的几点措施
Preparation and characterization of anhydrous magnesium chloride by reaction of ammonia and ammonium carnallite 铵光卤石氨法无水氯化镁的制备与表征
The effect of treatment of cellulose with liquid anhydrous ammonia on the structure and lattice form 纤维素经液氨预处理对其结构和晶型的影响
Spray nozzles's transformation of anhydrous ammonia stripper 无水氨汽提塔喷嘴改造
By the joint action of cavitation corrosion produced in the high speed stream and medium activation corrosion, the spray nozzles of anhydrous ammonia stripper corrode seriously. The optimization of material quality and structure for decreasing the eroding has obtained the good effect. 无水氨汽提塔喷嘴在高速蒸汽产生的空蚀和介质的活化腐蚀联合作用下腐蚀严重,通过材质、结构优化取得了良好的效果。
Results shows that the distillation efficiency is sensitive to anhydrous ammonia yield, reflux ratio and feed position. 改变无水氨采出比、回流比(直汽量)和进料板位置均影响蒸馏效果。
This research adopts methods to nitride oxide in anhydrous ammonia, which improves the breakdown characteristics of oxide. 本研究采用在无水氨气中进行氮化氧化物的方法,提高了氧化物的击穿特性。
Study on breakdown characteristics of oxide nitrided in anhydrous ammonia 在无水氨气中氮化的氧化物击穿特性的研究
Study On Several Characteristics Of Anhydrous Ammonia Application 液氨施肥的若干基础特性研究
Anhydrous ammonia, urea, diammonium phosphate and potassium chloride are among the most important fertilizers in United State in addition to mixed or compound fertilizers. 其氮肥主要品种是浓缩氨水和尿素,磷肥为磷酸二铵,钾肥为氯化钾。复混肥料占有重要地位。
The production practice of the new RW process for anhydrous ammonia production with am-monium phosphate absorbing ammonia shows that all indexes have reached the design requirements. 在RW型磷铵吸氨生产无水氨新工艺的生产实践表明,各项指标均达到设计要求。
The main conclusions and findings can be summarized as follows: ( 1) Anhydrous magnesium chloride can not be obtained while gaseous ammonia is directly introduced into bischofite. 通常情况下,往水氯镁石中直接通氨气不能得到无水氯化镁;