It is a big waste of energy when mixed high freezing point of crude oil directly based in Baling Petrochemical site transportation of crude oil .

巴陵石化现场输送混合原油时，直接采用混合 原油中高凝点作为输油依据，存在较大的能源 浪费。

Research on integration utilization technique of solid waste containing crude oil

含油固体 废弃物综合利用技术的研究

In this study polarization curves were obtained for steel sample in the waste water taken from crude oil storage tank with different sulfur concentrations pH values and temperatures .

采用 原 油罐 罐底水为介质，测定了不同含硫量、PH值以及不同温度下碳钢的极化曲线，分析了各因素对碳钢极化行为的影响。

The oilfield produced water is a class of special waste water which comes from the depths of the strata and contains a large amount of crude oil and mineral composition .

油田采油废水是一类来自地层深处，含有大量 原油和矿物等成分的特殊 废水。

Stripping process is utilized to recover H_2S and ammonia from acidic waste water containing a large amount of H_2S in the crude oil unit Ureka unit and delayed coking unit of a refinery .

炼油厂常 减压装置、尤里卡装置和延迟焦化装置等产生的大量含H2S酸性 废水都采用汽提工艺回收H2S和氨。

Design of Waste Heat Recovery System of Heating Furnance of in Crude Oil Distillation Unit of 500 × 10 ~ 4t / a

500万t/a 常 减压装置加热炉 余热回收系统的设计

The composition of waste oily sludge in a crude oil recovery station and bottom oily sludge in a central treatment station are analyzed a new profile control agent is proposed .

对 原油回收站 废弃含油污泥及联合站罐底含油污泥组分进行了分析，研制出了一种新的调剖剂。

The principle structure analytical features and application of a new portable colorimeter for determination of calcium and magnesium in industry water waste water crude oil and its fractions are discussed .

介绍了测定工业用水、 排放水、 原油及其馏分中钙镁含量的测定仪的研制，包括设计原理、结构、性能指标和应用情况。

This kind of pumping machine is reliable and durable but there are also several defects such as unreasonable speed bad balance effect large electric energy waste and high cost of crude oil .

游梁式抽油机可靠耐用，但是存在运动速度不合理、平衡效果不好、 浪费大量电能、增加 原油 生产成本等缺点。

Because the different composition of solid material can be divided into sludge oily-sand and oily waste catalyst and so on . Oily solid waste is the byproduct of the oilfield production activities which comes from the processes of crude oil exploitation gathering and processing .

由于固体物质的组成不同，可分为油泥、油砂和含油 废催化剂等等，主要来源于 原油开采、集输及石油加工过程的各个环节。