多余的有机物税臭氧和泡沫分馏系统。
Excess organics tax ozonation and foam fractionating systems.
分馏系统加注油浆防垢剂及控制合适的外甩油浆量和分馏塔底温度，可以有效防止结焦。
Coking in the fractionation system has been resolved by injecting slurry antifoulant and controlling the amount of slurry running down and the bottom temperature.
说明反应再生系统和分馏系统有必要采取一些安全防范措施，进一步降低生产的风险程度。
It is presented that some safety measure should be taken in the regeneration and fractionating system to lower the production risk.
联合装置在检修期间进行的腐蚀调查表明：常压分馏系统的初馏塔(材质Q 2 35 - B)腐蚀较轻，挂片腐蚀率为0。
The corrosion survey for the complex unit during the turnaround finds out the minor corrosion in the primary distillation tower (metallurgy: Q235-B) with a coupon corrosion rate of 0.
通过对加工高硫油对反应系统、分馏系统、脱硫系统影响的分析，研究加工高硫原油中存在的问题，并针对现有问题对高硫油的加工提出了相应的对策。
The effects of reaction, fractionation, de-sulphur on the process of high-sulphuric crude oil are analyzed, the existent problems are studied, and finally the relative countermeasures are put forward.
通过热模拟实验，系统研究了单质硫在有机质生成甲烷过程中对其碳同位素分馏的影响。
The effects of element sulfur on carbon isotopic fractionation of methane have been systematically studied by the simulation experiments of thermal transformated methane from organic matter.
本文主要介绍双温差控制系统在气体分馏装置丙烯精馏塔控制上的应用。
This paper mainly introduces the application of the double Differential temperature control system in the Propylene Distillation tower of the Gas Distillation unit.
而系统误差可以借助两个修正因子，即分馏效应修正因子和非线性修正因子加以修正。
Thesystematic error could be corrected by means of two correction factors, i. e. fractionation correction factor and nonlinearity correction factor.
文章对重油催化裂化装置分馏和吸收稳定系统郎腐蚀产物和腐蚀机理进行了分析和评估，同时结合实际情况提出了一些切实可行的防护措施。
The corrosion products of RFCC main fractionator and its absorption and stabilization system were analyzed and assessed. Practical effective measures were suggested based upon the actual conditions.
为了实时获得原油分馏中待控质量指标的可靠数据，保证先进过程控制的应用效果，建立了分馏过程侧线质量指标的在线观测计算系统；
On line observation of quality control is a pivotal task for Advanced Process Control(APC). The on line observation system of crude tower side draw quality control for APC was built.
介绍了中国石化扬子石油化工股份有限公司炼油厂焦化全馏分油加氢精制装置高压分离系统、分馏塔系统等改造情况。
Revamping of the high-pressure separation system and the fractionating tower in the hydrofining unit for full range coker distillates by Yangzi Petrochemical Company are introduced.
该含油气构造带的断裂系统和高成熟的油气及其煤系烃源岩是导致蒸发分馏作用的主控因素。
The petroliferous faults in the reservoir and high maturity of hydrocarbon and coal-bearing source rocks are the main factors for controlling the evaporative fractionation.
通过对中国石化总公司系统内气体分馏装置的调查分析，就其工艺流程、设备及装置设计水平评价等问题，提出了一些初步看法以及解决方案。
Through investigation on light ends plants under SINOPEC, basic views and solutions to the problems such as process scheme, equipment evaluation on design levels of the units were proposed.
整套空分装置中的空气过滤器、空气冷却塔、水冷却塔、分子筛吸附器、分馏塔等系统设备可自行完成制造；
Air filter equipment, air cooling tower, water cooling tower, molecular sieve absorber and fractionating tower in air seoaration plant can be manufactured in the company.
系统的循环浓度根据换热器中制冷剂的分馏滞留程度来计算。
The circulation concentration is determined from the refrigerant differential holdup in heat exchangers.
相比两种不同波长的激光剥蚀系统，介质阻挡放电对213nm固体激光的元素分馏效应改善功能明显。
The laser that compares two kinds of different wavelengh denudes system, medium holds back discharge fractional to the element of laser of 213 Nm solid effect improves function apparent.
结果表明，使用RIPP- 1 42 1油浆阻垢剂能减轻分馏塔和油浆系统结垢，阻止污垢在设备上的沉积，可大大延长运转周期；
The results showed that RIPP 1421 was better than the original used antifoulants. It can lighten the fouling in fractionator and slurry system, and extend the run cycle.
结果表明，使用RIPP- 1 42 1油浆阻垢剂能减轻分馏塔和油浆系统结垢，阻止污垢在设备上的沉积，可大大延长运转周期；
The results showed that RIPP 1421 was better than the original used antifoulants. It can lighten the fouling in fractionator and slurry system, and extend the run cycle.
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