大庆

Manufacturing benzene by hydrogenation dealkylation can be a reliable raw material source for styrene plant.

结合甲苯的用途和大庆石油化工总厂的装置现状熏探讨了甲苯的利用途径，通过加氢脱烷基制苯，为苯乙烯装置提供原料。

Flexicat yellow/blue catalyst produced by CRI was the fourth dehydrogenization catalyst which was used in Daqing 60KTA styrene equipment. We have taken effective ways and means to prolong the validity-period of the catalyst, including improving in-let temperature, adjusting the radio of steam/ethylbenzen, optimizing the operation of compressor etc.

CRI公司的Flexicat yellow/blue催化剂是大庆石化苯乙烯装置应用的第四批乙苯脱氮催化剂，在延长期采取了合理提高入口温度、合理匹配稀释蒸汽的用量、加强尾气压缩机的操作等有效的操作方法，使该催化剂从装填到卸载共运行了35个月，共生产苯乙烯210913吨，使用周期增加46%，增加经济效益1.5亿元。

Therefore, it was importanceproblem of Daqing oilfield high water-cut deuteric that thick oil layer residual oil distributionresearch.

因此，厚油层剩余油分布研究是大庆油田高含水后期的重要课题。

The cyclic dipentene in C 5 raw material was taken off by heat polymerization .

以大庆石化总厂C5馏分为原料，经热聚工艺脱除环戊二烯，采用自制络合AlCl3 催化剂，合成了浅色C5石油树脂。

As Coiled Tubing, there are 30 sets of Coiled Tubing Working trucks in China and 30 million yuan ' s (200 thousand meters) requirement. It is broadly used in Tuha, Sichuan, Daqing and Shengli and so on oilfields. Freet ' s Coiled Tubing Working Truck worked in Hekou, Shengli, Zhuangxi, Chunliang and so on oil extraction fields to take the wax-cleaning, sand-washing work and achieved great effect. There are 1,050 sets of working trucks abroad and annual requirement is 1.5 to 2 billion yuan (8 million meters).

对于连续油管，目前国内有30台连续油管作业车，每年需求在3000万元左右（20万米），广泛应用于吐哈、四川、辽河、大庆、胜利等油田，我公司的连续油管作业车先后在胜利油田的河口、胜利、桩西、纯梁等采油厂进行清蜡、冲砂等作业，效果显著；国外有1050台作业车，每年需求量在15-20亿元左右（800万米）。

Daqing, Suihua, Harbin and Beian districts infection rates were also higher; it was also scattered in Jiamusi, Heihe, Jixi, but it had not been found in Mudanjiang then, the integumental surface of O.cheni and O.

大庆、绥化、哈尔滨、北安地区感染率也较高，佳木斯、黑河、鸡西地区属零星发生，牡丹江地区未检出。

The Lamadian oilfield is a nonmarine sandstone oilfield, which is nonhomogeneous due to river facies sedimentary formation of the reservoir.

大庆喇嘛甸油田是陆相砂岩油田，因其储层为河流相沉积岩层，具有明显的非均质特点。

On the basis of analyzing characteristic of Daqing crude oil and according to mechanism of PPD, the graft copolymer of EVA and octadecyl maleimide was synthesized.

本文结合大庆原油的物性特征，在降凝机理的指导下，以EVA的烷基马来酰亚胺接枝反应，合成了一类新型原油降凝剂。

Through training and simulating the data came from the indoor simulation orthogonally experiment and the field survey, the web model based on Matlab language to forecast 20# steel's corrosion behavior in Daqing oil field is built.

用基于Matlab语言的人工神经网络工具箱对从室内模拟埋片实验及现场调查得出的土壤腐蚀数据进行训练、仿真，从而建立了能够预测20#钢在大庆油田地区土壤中的腐蚀行为的网络模型。

INTERACTION BETWEEN A BITUMINOUS COAL AND A PARAFFINIC PETROLEUM RESID IN COPROCESSING Ⅰ.

文献名称兖州煤与大庆减压渣油在共处理过程中的相互作用Ⅰ。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。