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- Fuel ethanol is an oxygenated gasoline blending component with oxygen content 33% and RON 129. 燃料乙醇是一种富含氧(氧质量含量33%25)、高辛烷值(RON为129)的汽油调合组分。
- It is good for on-line octane number control and the recipe optimization of gasoline blending and economic effect has been obtained. 该系统在中石化天津炼油厂和洛阳炼油厂的实际应用中很好地解决了调合过程的辛烷值控制及优化问题,取得了较好的经济效益。
- The polymerised product (mainly diisobutylene ) can be hydrogenated to be used as gasoline blending agent replacing MTBE, or separated as fine chemical feedstock. 叠合产物(主要是二异丁烯)可以加氢饱和作为汽油的优良调合组分,也可以分离出二异丁烯作为重要的精细化工原料。
- For the technological process of gasoline blending,genetic algorithm is combined with complex method,which prompts the development of the on-line optimization system. 针对汽油调合的工艺过程,用遗传算法和复合形法相结合的方法,开发了在线优化系统。
- Abstract The existing tank-tank blending process for gasoline blending in the refinery of PetroChina Jinxi Petrochemical Company was revamped to pipeline on-line blending. 中国石油天然气股份有限公司锦西石化分公司炼油厂将汽油调合由原来的罐-罐调合工艺改为管道在线调合工艺。
- Based on stochastic programming, a multi-objective chance-constrained optimization model is developed for an illustrative coal blending problem. 在随机规划学的基础上，建立了电厂优化配煤的多目标机会约束数学模型。
- RFG is gasoline blended to tight specifications designed to reduce pollution from motor vehicles. RFG是设计为减少机动车辆污染的依严格规范的混合汽油。
- Malawi currently uses gasoline blended with ten per cent locally-made sugarcane ethanol. 目前马拉维使用的是混合了10%25本地制造蔗糖乙醇的汽油。
- Study on the High Octane Number Leadless Gasoline Blending 高辛烷值无铅汽油的调合
- Gasoline Blend Optimization Based on Ethyl RT-70 Models 70模型的汽油调合优化
- I look at this problem from a different viewpoint. 我从不同的观点来看这个问题。
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- The gasoline shortage caused by driver's strikes. 汽油短缺是由司机罢工引起的。
- It may take a long time to find a solution to the problem. 也许要花很长时间才能找到解决这个问题的办法。
- In dealing with the problem he was cautious to an extreme. 他在处理这个问题时谨慎得过分了。
- High-test gasoline will soup up your car. 你的车子使用高级汽油可以增大马力。
- Online optimization system for gasoline blending and its application 汽油在线优化调合系统实践
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- Heavy traffic poses a problem in many old towns. 交通拥挤是许多旧城镇的难题。
