石油化工公司 meaning in Chinese
petkim
petrochemical complex
petrochemical corporation
petrokimya
Examples
- Dalian petrochemical corporation is one of the remained corporations which belong to china national petrochemical corporation having been reorganized and taken apart
大连石油化工公司是中国石油天然气集团公司重组改制后下属的存续企业。 - Abstract : hydroprocessing of fcc feedstocks in shengli refinery of qilu petrochemical corporation includes hydrocracking of gudao vgo , and hydrotreating of coker gatch and gudao vavuum residue
文摘:介绍齐鲁石油化工公司胜利炼油厂的催化裂化原料加氢预处理技术，主要包括孤岛蜡油加氢裂化、焦化蜡油加氢处理和孤岛渣油的加氢处理。 - In this paper , it was introduced that the design and application of scada system in concentrative heat - supply system for eastern settlement of fushun petroleum chemical company . the heat - supply technology and scada system was discussed
摘要介绍了抚顺石油化工公司某住宅集中供热系统改造工程中监控系统的设计和使用情况，讨论了热网工艺、控制与信息集中监视管理。 - Since 2000 , china ' s motorcycle production and sales volume ranked first in the world , australia petrochemical company in accordance with its consistent principle of the lead , to the advanced motorcycle lubricants technology to invest in china , and service the chinese market
自2000年起，中国摩托车的产量和销量居世界第一，澳大利亚石油化工公司遵循其一贯的领先原则，将其拥有的先进的摩托车用润滑油技术投资中国，服务中国市场。 - Abstract : the causes for low efficiency of the heater in no . 2 crude unit of jpc refinery are described and analyzed including water leaking of steam soot blower , dew point corrosion caused by steam , soot deposits in convection chamber owning to poor soot blowing , high flue gas temperature , no heat recovery of flue gas , and poor performance of insulation lining , etc . by using sonic soot removing system , flue gas recovery system , spray coating of fiber and rock wool , as well as adjustment of flow scheme accordingly in the technical revamping . the dew point corrosion is completely eliminated , the insulation performance is improved , the heat loss is reduced by 1 . 25 % , the flue gas temperature is reduced to about 170 , and the heater efficiency is increased from 83 % to more than 90 %
文摘:分析了金陵石油化工公司炼油厂二套常减压装置加热炉存在的因蒸汽吹灰器漏水,蒸汽引起露点腐蚀及吹灰效果差造成对流室积灰，排烟温度高，烟气热量未回收利用以及炉子保温衬里效果差等问题，提出采用声波除灰系统、烟气回收系统、纤维喷涂和岩棉喷涂及相应的流程调整等改造措施.测定结果表明，本次技术改造解决了因蒸汽吹灰器漏水所造成的露点腐蚀问题，提高了保温效果，减少散热损失1 . 25 % ,排烟温度降至170左右，装置的炉效率由83 %左右提高到90 %以上