Chinese translation for "循环氢"

circulating hydrogen
recycle hydrogen

Example Sentences:

	1.	Application of t - shaped trough dry - gas sealing to cycle hydrogen compressor 形槽干气密封在循环氢压缩机中的应用
	2.	A hydrogen consumption model of the hvdrotreating units has been developed . it can be used for design problems such as predicting the concentration of the cycled hydrogen 并且开发了一个实用的加氢装置氢耗模拟模型，该模型可进行设计型计算预测装置循环氢浓度等。
	3.	Abstract : after reforming circulating hydrogen compressor put intooperation , the sealing oil was leaked always to the system , and it menaced the safe operation of platforming catalyst . finally the non - contact type mechanical sealing was adopted , so the problems were solved 文摘:重整循环氢压缩机组开车后，密封油一直向系统窜油，严重威胁铂重整催化剂安全使用，最后改为非接触式机械密封，问题得以解决。
	4.	The problem existed in circulating hydrogen compressor oil system of reforming unit were analized in detail . the technical reconstruction measures were adopted directly . the operation situation of oil system was improved thoroughly , thus the normal operation of compressor was secured 对重整装置循环氢压缩机组油系统所存在的问题进行了细致的分析，有针对性地采取了技术改造措施，彻底改善了油系统的运行状况，从而确保了机组的正常运转。
	5.	The results showed that : ( 1 ) the application of the above optimization method is feasible in the process of vacuum residue hydrotreating . ( 2 ) shaft power is a small part in the operation fees of the hydrogen system and has little influence on the optimization results . ( 3 ) vent should be decreased to reduce energy consumption because of the high concentration of the cycle hydrogen after rebuilding of the unit 在pc - 133微机上进行了模拟和优化计算，结果表明： ( 1 )以复合形法为核心的可行路径序贯模块法在重油加氢过程中的应用是可行的； ( 2 )压缩机轴功率在重油加氢的氢气系统操作费用中所占比例较小，对优化结果影响不大； ( 3 )装置经过技术改造后循环氢纯度过高，可以减少放空以节省能耗； ( 4 )建立的氢耗模型能够可靠地计算现有装置的循环氢浓度、溶解氢总量和装置氢耗量。
	6.	The method of optimization is the complex method . the objective function is the opration expenses of the hydrogen system . there were six decisive variables : the pressure and temperature of the high - pressure separator of vrds , gas ration to the prism unit from vrds unit and ssot unit , the pressure of the high - pressure separator of ssot and the entrance pressure of the cycle hydrogen compressor 优化问题以氢气系统的运行费用函数作为目标函数，选择了6个决策变量，分别为： vrds高压分离器压力、温度、 vrds和ssot装置排入prism的氢气量、 ssot高压分离器压力和循环氢压缩机入口压力。

Similar Words：

"循环嵌套记录" Chinese translation, "循环强度" Chinese translation, "循环窃取式数据采集" Chinese translation, "循环窃取直接内存存取" Chinese translation, "循环侵蚀" Chinese translation, "循环氢压缩机" Chinese translation, "循环清洗井眼" Chinese translation, "循环情感性气质" Chinese translation, "循环情感性人格" Chinese translation, "循环情感性障碍" Chinese translation