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- The article points out that the refining? chemical integration advantages should be exploited to the full via recovering the ethylene and light olefins in the refinery FCC and coking dry gas to increase ethylene output and reduce ethylene cost. 提出了应发挥炼油化工一体化优势,回收炼厂催化和焦化干气中的乙烯和轻烃,增加乙烯产量,降低乙烯成本。
- How to undertake the" packaged institute" of refinery chemical plant design is a new problem. 大庆油田设计院多年来从事油田地面工程设计,如何承担起炼油化工厂设计的“总包院”是一个新课题。
- Implement of Refinery Chemical Manufacturing Plants Information Integration System 炼油化工生产装置信息集成系统的实现
- This paper summarized the bioactive compounds and chemical integrate of Ginikgo Biloba leaves and its application to functional foods. 该文对银杏叶的主要生物活性成分与化学成分及在功能性食品中应用方面的研究进行了综述。
- The ginkgo biloba leaves have lots of bioactivities. The detailed chemical integrate, bioactivity, methods of extraction and application were discussed in this paper. 银杏叶具有多种生物活性。从化学成份、生理活性、提取方法及应用方面进行了详细阐述。
- He was dismissed from the oil refinery. 他被那家炼油厂解雇了。
- How many cupolas are there in the steel refinery? 这个炼钢厂有多少鎔铁炉?
- The refinery could be on stream within three or four weeks. 提炼厂可在三四个星期内开始生产。
- Design Features of Process Flow Sheet for Industrial Wastewater Treatment of Lanzhou Refinery Chemical Company 兰州炼化公司生产污水处理工艺的设计特色
- A reactor is a container for chemical reaction. 反应器是进行化学反应的容器。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- We are doing a chemical experiment. 我们正在做化学实验。
- The oil is carried to the oil refinery by pipelines. 石油通过输油管输送到炼油厂。
- My major is the subject of chemical engineering. 我的专业是化学工程学。
- Ammonia is a chemical substance. 氨是种化学物质。
- A chemical derived from petroleum or natural gas. 石油化学制品从石油或天然气中提炼出的化学产品
- Beware how you handle the toxic chemical. 小心处理有毒的化学药品。
- The chemical can behave as an acid. 这种化学制品能起酸的作用。
- Some chemical compounds can be resolved by heat. 一些化学化合物可以通过加热分解。
- There is an oil refinery nearby. 附近有家炼油厂。