查询词典 oil refining

A conclusion about development, design and application for this refining diesel oil unit is introduced.

对溶剂法精制柴油装置的开发、设计及应用进行了总结。

Removing naphthenic acid from distillate is an important process in refining crude oil.

从馏分油中脱除环烷酸是石油炼制的一个重要步骤。

In the petroleum industry,it is used on petroleum products refining and well drilling in oil fields,even on the production of Al2O3,glass,enamelware,tan,medcine,dye and pesticides.

石油工业用于精炼石油制品，并用于油田钻井泥浆中。还可用于生产氧化铝，以及玻璃、搪瓷、制革、医药、染料和农药方面。

First choice of green, grass carp, carp and other fish and vintage flour, maize flour, and then juices sesame oil, salt, after kneading, rolling, steaming, cutting, drying processes from refining.

首先要选用青、草、鲢、鲤等鱼肉和上等白面、玉米粉，再拌上麻油、细盐，经过揉、擀、蒸、切、晒等工序精制而成。

A fast simulation system for FCC main fractionator was developed by using the distillation data of oil product,experiential charts and correlations in petroleum refining industry.

基于油品的蒸馏数据，利用炼油工业中已积累的一整套经验图表和经验关联式，开发了一个快捷的催化裂化主分馏塔模拟系统。

This oil is obtained from walnut kernels by cold expression and subsequent refining.

这是石油所得的核桃仁冷的表达及随后的精炼。

Kier, a manufacturer in western Pennsylvania, began collecting the oil from local seepages and refining it into kerosene.

科尔，宾西法尼亚西部的一位制造商，开始从当地的溢出物中收集石油并将它炼成煤油。

In the 1850's Samuel M. Kier, a manufacturer in western Pennsylvania, began collecting the oil from local seepages refining it into kerosene.

在十九世纪五十年代，萨缪尔·M·科尔，宾西法尼亚西部的一位制造商，开始从当地的溢出物中收集石油并将它炼成煤油。

Uses: Suitable for gas adsorption, the decolorization and refining of catalyst carriers and monosodium glutamate, citric acid and oil; used in catalyst of phosgene synthesis; as catalyst carrier for high mercury chloride, vinyl acetate synthesis, etc.

用途： 适用于气相吸附，催化剂载体和味精、柠檬酸、油类的脱色、精制以及光气合成用的触媒、氯化高汞、醋酸乙烯等合成工艺的触媒载体。

After refining the oil is free from fatty acids, light yellow, transparent and odourless.

加工之后，油不再有脂肪酸，颜色淡黄、透明并且无味。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。