炼油

At present the company has oil refining, chemical industry, plastic, chemical fibber to wait for 75 to basically produce device.

目前公司有炼油、化工、塑料、化纤等主要生产装置75套。

And in the future,we still consider to build the energy capital of US to all of the finery and production enterprises.

未来，我们期盼更多的朋友来到这里，我们还考虑为所有炼油和生产企业打造一个"能源之都"。

It is proved in practice that the burner have high burning stability, low backfire rate and low flameout rate .

其燃烧稳定，具有极低的回火率以及离焰率，已成功应用于多个炼油化工装置

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。

A new kind of PFC-PID control method is proposed for nonlinear industrial coking equipment with applications to chamber pressure control of coking furnace.and liquid level control of fractionator. Real-time operations have shown improved control performance.

7针对炼油工业中的非线性焦化生产装置提出了一种PFC-PID控制方案并成功地应用到加热炉炉膛压力和分馏塔液位的控制中，实际运行取得了明显效果。

We think the profitability may be restored in July and August, when the cheaper US$70/barrel crude feedstock starts to be refined, and by then we forecast the GRM to expand to US$6/barrrel-US$7/barrel (if domestic product prices are unchanged).

大和说，我们认为中国石化的盈利水平可能会在今年7月和8月份得以恢复，届时该公司将开始提炼那些以每桶70美元这一较低价格购进的原油，到那时我们预计中国石化炼油业务的毛利润将提高到每桶6至7美元(如果国内成品油价格保持不变的话)。

By 2005, all the gas stations, main oil storage tanks and the oil refinery enterprises in the city should have installed hermetical oil gas recovery facilities.

2005年前，全市加油站、主要储油库及炼油企业要实现油气的密闭回收。

Gas'.'' stations, main oil storage tanks and the oil refinery enterprises in the city should have installed hermetical oil ''.

2005年前，全市加油站、主要储油库及炼油企业要实现油气的密闭回收。

About a quarter of US crude production and about 20 per cent of refining capacity remained idle yesterday.

昨日，美国约四分之一的原油生产和约20%的炼油产能仍处于停工状态。

In petroleum they can inactivate refining catalyst and contribute to chemical instability of refined petroleum.

石油中的含氮有机化合物是影响炼油工艺、产品性能质量的主要因素。

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％。