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
   refinery process unit 的翻译结果: 查询用时:0.011秒
图标索引 在分类学科中查询
所有学科
石油天然气工业
更多类别查询

图标索引 历史查询
 

refinery process unit
相关语句
  相似匹配句对
     THE APPLICATION OF PROCESS PUMP IN REFINERY
     化工流程泵在炼油装置中的应用
短句来源
     process.
     工艺的优劣分析。
短句来源
     The Reuse for Process Water of Refinery
     炼油厂工艺用水的再利用
短句来源
     In the process of the E.
     E.
短句来源
     Equipment Corrosion and Protection in Refinery Process Units
     炼油装置设备腐蚀与防护概况(一)
短句来源
查询“refinery process unit”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。
  refinery process unit
This value is obtained by the operator from Solomon Associates Ltd for the proposed new refinery process unit.
      
For example, if one refinery process unit goes down, what is the projected impact on production.
      


The separations and uses of the aromatic hydrocarbons from catalytic cycle oil are reviewed. The aromatic hydrocarbons has unfavorable influences to petroleum products and refinery process unit. Some new and more efficient methods by which aromatic hydrocarbons can be separated and utilized in technology are discussed.

综述了催化裂化循环油和渣油中的芳烃对油品性质及生产工艺的影响.重点论述了石油芳烃的分离和应用,提出了分离石油芳烃的新方法和新的应用途径,为石油芳烃的综合利用提供了线索.

Debottlenecking existed refinery process units to enlarge the processing capacities is in urgent need to suit the changing market in China. Examples of engineering design and practice such as atmospheric and vacuum distillation, catalytic reforming, delayed coking and fluid catalytic cracking (revamp for deep catalytic cracking) are given.

从市场需求出发,结合A、B、C、D四个工厂的实际情况,给出了常减压蒸馏、催化重整、延迟焦化及催化裂化(改为催化裂解)等装置消除“瓶颈”制约,扩大生产能力的技术措施和投资对比。

The distribution and balance of the sulfur imported with the crude oil in different refinery process units and various products streams were analyzed. The statistics showed that the total sulfur imported with the crude oil was 34560 t/yr when the crude processing capacity was 6.45 M t/yr. The sulfur imported to the down-stream units with the products was 33830 t/yr, accounting for 98% of the sulfur imported with the crude. The sulfur recovered was 14100 t/yr, which was 40.8% of the total imported...

The distribution and balance of the sulfur imported with the crude oil in different refinery process units and various products streams were analyzed. The statistics showed that the total sulfur imported with the crude oil was 34560 t/yr when the crude processing capacity was 6.45 M t/yr. The sulfur imported to the down-stream units with the products was 33830 t/yr, accounting for 98% of the sulfur imported with the crude. The sulfur recovered was 14100 t/yr, which was 40.8% of the total imported sulfur. The sulfur emitted as SO 2 was 3460 t/yr which accounted for 5.01% of the total. With the refineries processing increasingly the high-sulfur crude oils, it is extremely necessary to apply new process and new equipment and increase the sulfur recovery capacity.

文章调查分析了加工原油带入的硫在全厂各主要装置中与各产品之间的分布平衡情况。统计结果表明 ,在原油加工量为 6 .45Mt/a的情况下 ,各类原油带入的总硫量为 34 .5 6kt/a。其中随产品带入后加工装置的硫量为 33.83kt/a ,占原油带入总硫量的 98% ;硫磺回收量为 14.1kt/a ,占 40 .8%。另外向大气排放SO2 约3.46kt/a ,占总硫量的 5 .0 1%。随着高硫原油加工量的增加 ,采用新工艺新设备和提高硫磺回收能力十分必要。

 
<< 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refinery process unit的内容
在知识搜索中查有关refinery process unit的内容
在数字搜索中查有关refinery process unit的内容
在概念知识元中查有关refinery process unit的内容
在学术趋势中查有关refinery process unit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