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- The advantage comprises not only solving the question of high sulfur content of gasoline,but also increasing the production of reforming gasoline. 其优点在于不仅可以解决汽油产品硫含量高的问题,又可以增加重整油的产量。
- The advantage comprises not only solving the question of high sulfur content of gasoline, but also increasing the production of reforming gasoline. 其优点在于不仅可以解决汽油产品硫含量高的问题,又可以增加重整油的产量。
- The common cylinder oil whose TBN is 40 mgKOH/g or 70 mgKOH/g can't meet the lubricating demands of engine for such high sulfur content fuel. 在国外;已经开始使用硫含量大于3.;5%25的燃料油;为满足使用该类燃料油的发动机润滑要求;需要使用更高碱值的船用汽缸油;100号船用汽缸油是目前国内外碱值最高的汽缸油产品。
- The concentrate from a Yunan high sulfur iron ore has a sulfur content that exceeds that specified in the standard due to the pyrrhotite. 云南某高硫铁矿石因含磁黄铁矿而造成精矿含硫超标。
- The corrosion mechanism of sulfides and the equipment corrosion status of propane deasphalting unit since processing vacuum residue with high sulfur content were introduced. 摘要 介绍丙烷脱沥青装置的硫化物的腐蚀机理和加工含硫渣油后对部分设备的影响,分析了产生腐蚀的原因。
- High sulfur bauxite was roasting pretreated with rotary kiln and the effects of roasting temperature and time on sulfur content and digestion performance of high sulfur bauxite were investigated. 采用回转窑对我国高硫铝土矿进行焙烧预处理,考察了焙烧温度、焙烧时间对矿物中硫含量的影响以及对矿物溶出性能的影响。
- coal resources with high sulfur content 高硫煤资源
- The sulfur content and other inorganic constituents of coal can also affect the desulfurization process.The higher sulfur content is, the more easily CaSO_4 forms. 煤种的影响取决于煤中硫含量及煤灰中其它无机成分的含量,煤中硫含量越高,越利于CaSO4的形成。
- high sulfur content and high grade bauxite 高硫高铝矿
- natural gas with high sulfur content 高含硫天然气
- the high sulfur content coal material gas 高硫煤制原料气
- Doba Crude Oil has the highest average density,923.6kg/m3,whereas Marib Crude Oil has the lowest one,793.7 kg/m3.Arabian Middle Crude Oil has the highest sulfur content,2.56%(m/m),whereas Bach Ho crude Oil has the lowest one,0.043%(m/m). 其中进口原油最大平均密度值是乍得(DOBA)原油;为923.;6kg/m3;最小平均密度值是也门(MARIB)原油;为793
- It was also found that HCl can accelerate the rate of chlorosulfonation and that the presence of oxygen led to higher reaction rate, and also to the higher sulfur content of the resultant CSM. 另外 ,氯化氢对氯磺化反应的速率有促进作用 ,氧气的存在使氯磺化反应速率提高 ,而且合成的氯磺化聚乙烯具有更高的硫含量。
- High Sulfur Content Natural Gas Purification Plant Design Considerations 高含硫天然气净化厂设计特点
- Research Progress of Drilling Tool Corrosion in Gas Fields with High Sulfur Content 高含硫气田钻具腐蚀研究进展
- Study on Application of Fireproofing and Fire-extinguishing Technology Using Fire-retardant Lime-Gel in Coal Mine of High Sulfur Content 石灰凝胶阻化剂防灭火技术在高硫矿的应用研究
- Current Status and Developing Direction of Acidizing Techniques for Horizontal Wells in Luojiazhai Gas Field with High Sulfur Content 罗家寨高含硫气田水平井酸化技术现状及发展方向分析
- Experimental Investigation on Pollutant Emission Characteristics Resulting from the Burning of Petroleum Coke with a High Sulfur Content 高硫石油焦燃烧污染物排放特性的试验研究
- Sulfur content of gasoline reduces gradually along the riser. 汽油硫含量沿提升管高度增加而逐渐降低。
- Corrosion and Anticorrosion of Vacuum and Atmospheric Equipments for Processing High Sulfur Contented Crude Oil 常减压装置高硫油加工的腐蚀与防护