介绍了抚顺石油化工研究院开发的FCC重汽油深度加氢生产催化重整进料技术及其性能特点。
This article introduces the technology of FCC heavy gasoline via hydrogenation producing catalytic reforming feed stock which developed by FRIPP.
700马力的引擎，可以由压缩天然气或者汽油驱动，总共才1400磅重。
Its 700-horsepower engine can use either compressed natural gas or gasoline, and altogether it weighs just 1400lbs.
较丁烷重的组分的混合物常作为一种产品出售，称天然汽油。
A mixture of components heavier than butane is often marketed as one product, natural gasoline.
综述了裂解汽油重质馏分增产BT X芳烃的技术进展以及与此相关的加氢脱烷基和非芳烃加氢裂解技术。
Technology Progress of producing BTX aromatics from heavy fraction of pyrolysis gasoline and correlative hydrodealkylation and non-aromatics hydrocracking techniques were reviewed in this paper.
就功率来说，汽油发动机不算重，因此，现在的小型飞机仍然使用它。
Because it is not heavy for the power it gives, a petrol engine is still used in small aircraft.
炼油厂生产汽油，柴油，航空燃油，重燃料油和液化石油气。
Refineries to produce gasoline, diesel, aviation fuel, heavy fuel oil and liquefied petroleum gas.
考察了循环氢中硫化氢含量对催化裂化汽油重馏分（HCN）加氢脱硫性能的影响和HCN加氢产物的无碱脱臭处理效果。
The influence of hydrogen sulfide content in recycle hydrogen on the hydrodesulfurization(HDS)of heavy cracked naphtha(HCN)and the performance of sweetening process were studied.
它对准确地计算车用汽油机HC排放分布数值和评价车用汽油机HC排放对大气环境的影响等，具有十分重要的作用。
It has important effect to correctly calculate the data of HC emission distribution for vehicle gasoline engine and evaluate the...
它对准确地计算车用汽油机HC排放分布数值和评价车用汽油机HC排放对大气环境的影响等，具有十分重要的作用。
It has important effect to correctly calculate the data of HC emission distribution for vehicle gasoline engine and evaluate the influence of the...
新型汽油强化节油装置，是在三重喉管化油器的基础上改进大喉管而获得的。
The utility model relates to a novel intensified gasoline saver, and the utility model is obtained by improving a big throat pipe on the basis of a triple throat pipe carburetor.
中型试验结果表明，在该反应系统中，用大庆重质原料油，可以生产出烯烃体积分数低于18%的汽油，同时还能生产丙烯，产率达9.20%。
The results showed that under the selected operating conditions, the olefin content in the cracked naphtha was below 18%, and the propylene yield was up to 9. 20%.
一种降低汽油中的硫含量的脱硫剂含有以催化剂重量为基准的含稀土Y型沸石15-60重％、无机氧化物10-60重％、粘土0-75重％；
A kind of hydrocarbon-oil desulfuration agent contains, on the catalyst-weight basis, 15-60% phosphorus-modified and rare-earth-contained Y type zeolite, 10-60% inorganic oxide, and 0-75% clay;
一种降低汽油中的硫含量的脱硫剂含有以催化剂重量为基准的含稀土Y型沸石15-60重％、无机氧化物10-60重％、粘土0-75重％；
A kind of hydrocarbon-oil desulfuration agent contains, on the catalyst-weight basis, 15-60% phosphorus-modified and rare-earth-contained Y type zeolite, 10-60% inorganic oxide, and 0-75% clay;
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