助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   separate hydrogen 的翻译结果: 查询用时:0.008秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

separate hydrogen
相关语句
  用于分离氢气
     Composition Pd membrane can separate hydrogen in gas mixtures containing 2% CO.
     所制备的复合金属钯膜在含有~ 2 %CO的混和气体中可以稳定地用于分离氢气
短句来源
  “separate hydrogen”译为未确定词的双语例句
     The isotope exchange reaction between hydrogen and water by hydrophobia catalyst is an effective method to separate hydrogen isotope because of its mild operating conditions. It has many potential applications such as producing and upgrading heavy water, removing tritium from light water or heavy water, and recovery tritium for fusion reactor.
     氢-水交换法是有效的氢同位素分离方法之一,可用于生产和提浓重水、轻水或重水脱氚、以及热核聚变堆净化回收氚,应用前景宽广。
短句来源
     The CMSMs prepared were used to separate hydrogen from the coke gas and design the carbon membrane reactor for methanol steam reforming to produce hydrogen.
     并将炭分子筛膜应用于焦炉煤气分离制氢以及作为膜反应器应用于甲醇水蒸气重整制氢的研究。
短句来源
     An experimental system for determining local time differences and relative frequency difference for two separate hydrogen masers has been carried out.
     在此基础上,介绍了我们建立的一套地面激光时间传递系统,以及对两台氢原子钟进行钟差比对和相对频率差的测定。
短句来源
     A novel membrane-cryogenic integrated process has been proposed to separate hydrogen and hydrocarbon from catalytic cracking dry gas.
     本文提出了一个新的催化裂化干气氢烃分离工艺流程─膜分离与深冷分离联合的工艺流程。
短句来源
     Using a Pall gas liquid coalescer to separate hydrogen from light gas oil,the operation improved evidently. The light gas oil can be used as the feedstock for ethylene unit,the maintenance expense saved,the annual economic benefits reached 78.8×10 4 RMB$.
     采用颇尔公司生产的气 液聚结器对出装置的氢气进行气液分离后 ,操作状况明显改善 ,分离所得轻质油可送乙烯装置做裂解原料 ,并节约后续设备维修保养费用 ,年经济效益 78.8× 10 4RMB $以上
短句来源
更多       
  相似匹配句对
     Hydrogen Energy
     浅谈氢能
     Hydrogen Energy
     氢能
短句来源
     separate networks;
     支离破碎的网络;
短句来源
     Refrigeration can accelerate potassium hydrogen tartrate to separate out.
     冷处理能促进酒石酸氢钾提前析出,建议在生产中使用。
短句来源
     TES is designed to extract tritium produced in the breeder, to store and separate hydrogen isotope gases.
     TES用于氚提取、储存、同位素的分离;
短句来源
查询“separate hydrogen”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  separate hydrogen
A separate Hydrogen Deuterium Absorption Cell measures the relative abundance of deuterium and hydrogen from their Lyman-α emission.
      
The pump can separate hydrogen directly from the helium gas carrier and minimize the size of the system.
      
Two types of inclusion complex forming compounds, crown ethers and cyclodextrins, were investigated for their ability to separate hydrogen and deuterium homologues.
      
The new version of GSC was found to be a powerful tool for acquisition of the data necessary to design adsorption systems to separate hydrogen isotopes.
      
This model is based on sequential growth experiments described in Figure 4.5 that step the sample though separate hydrogen and carbon growth stages.
      
更多          


A novel membrane-cryogenic integrated process has been proposed to separate hydrogen and hydrocarbon from catalytic cracking dry gas. In this hybrid process, most of the hydrogen in the dry gas is recovered with the membrane separation. The tail gas from the membrane separation unit is considerably more concentrated in hydrocarbons. This facilitates further separation of the hydrocarbons by cryogenic operation. The gas permeated through the membrane is a hydrogen-enriched stream which can be...

A novel membrane-cryogenic integrated process has been proposed to separate hydrogen and hydrocarbon from catalytic cracking dry gas. In this hybrid process, most of the hydrogen in the dry gas is recovered with the membrane separation. The tail gas from the membrane separation unit is considerably more concentrated in hydrocarbons. This facilitates further separation of the hydrocarbons by cryogenic operation. The gas permeated through the membrane is a hydrogen-enriched stream which can be used as feed for hydrogenation. A two-stage membrane configuration was used in a simulation example to demonstrate the feasibility of the proposed hybrid process.

本文提出了一个新的催化裂化干气氢烃分离工艺流程─膜分离与深冷分离联合的工艺流程。该工艺利用膜分离法回收干气中绝大部分的氢气,使干气中其余组分得以富集,可提高脱甲烷塔塔顶气的露点,降低脱甲烷塔的能耗和乙烯损失;所得富氢可直接作为加氢原料气。本文给出了膜分离单元工艺流程,并举例测算了膜分离单元的工艺数据。

Propane aromatization was carried out in fixed bed reactor (FBR) and inorganic membrane reactor (IMR), which can continuously separate hydrogen from reaction system. The experimental results showed that the product distribution in IMR was different from that in FBR. The effect of membrane on the mechanism of propane aromatization has been discussed.

根据实验结果,从理论上分析了Al2O3无机膜反应器对HZSM5,04%Ga/HZSM5和05%Pt04%Ga/HZSM5催化剂上丙烷芳构化反应历程的影响.结果表明,氢气在烷烃活化、环烃形成芳烃和低碳烯烃加氢过程中担当着重要角色,膜反应器通过影响这些步骤,进而影响整个芳构化反应的选择性.

Hydrogen from the 0.4 Mt/yr CCR unit in No.3 Petroleum Plant of Fushun Petrochemical Company entrained a great quantity of light gas oil.This not only causes light oil loss,but affects normal running of follow up equipment as well. Using a Pall gas liquid coalescer to separate hydrogen from light gas oil,the operation improved evidently.The light gas oil can be used as the feedstock for ethylene unit,the maintenance expense saved,the annual economic benefits reached 78.8×10 4 RMB$.

抚顺石化分公司石油三厂 0 .4Mt/a连续重整装置的副产氢气在出装置时携带轻质油现象严重 ,不仅造成轻质油的损失 ,也影响到后续设备的正常运转。采用颇尔公司生产的气 液聚结器对出装置的氢气进行气液分离后 ,操作状况明显改善 ,分离所得轻质油可送乙烯装置做裂解原料 ,并节约后续设备维修保养费用 ,年经济效益 78.8× 10 4RMB $以上

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关separate hydrogen的内容
在知识搜索中查有关separate hydrogen的内容
在数字搜索中查有关separate hydrogen的内容
在概念知识元中查有关separate hydrogen的内容
在学术趋势中查有关separate hydrogen的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社