论述了以脱油沥青为原料的减粘裂化新工艺。
The new visbreaking process with de-oiled asphalt feedstock is discussed.
及精炼四脱莱油提取45％的芥酸后的下余物—菜油沥青。
And rapeseed oil pitch which is the residual mixture in the extraction process to produce 45% sinapinic acid from refined (four-removing) rapeseed oil.
化肥装置通过增加炭黑闪蒸过滤系统，气化炉完全使用脱油沥青作原料。
The gasification furnace could completely use deoiling asphalt as feedstock after adding carbon black flashing and filtering system in the fertilizer unit.
造纸工业副产品粗塔罗油被提取脂肪酸、松香、油头之后下余的混合物称为浮油沥青。
The residual mixture in the extraction process to produce fatty acid and resin from crude tall oil which is a by-product of paper-making industry, is called tall oil pitch.
介绍了渣油溶剂脱沥青-脱油沥青气化-脱沥青油催化裂化组合工艺的研究及应用情况。
The article introduces research and application situation of solvent deasphalting-deoiling asphalt gasification-deasphalting oil FCC group technology.
本研究系用造纸工业附产品塔尔油，被提取脂肪酸、松香之后下余的混合物—浮油沥青。
Tall oil pitch, which is the residual mixture in the extraction process to produce fatty acid and resin from crude tall oil and is also a by-product of paper-making industry.
试验结果表明，适当的热处理可使相应脱油沥青的蜡含量降低，同时可提高脱沥青油的收率，改善脱沥青油的质量。
Test results showed that proper thermal treatment decreased wax-content of DOA, increased production of DAO and improved quality of DAO.
油已硬化成沥青了。
另一种方法是不用大锅，而是使用一个大的浅性容器，油，牛油或沥青随后被浇入。
An alternative method was to use a large shallow receptacle rather than a cauldron; oil, tallow or pitch then being poured in.
为了从混合物中得到油，开采者用热水把沥青跟沙子分开，再把沥青加工成原油。
To get usable oil from this mixture, producers have to separate the bitumen from the sand using hot water, and then process the bitumen into crude oil.
若渗漏不严重，可在漏气或漏水的地方涂抹水泥，或涂用沥青油拌和的水泥浆。
If the leakage is not serious, may leak or leaks in the local smear cement, asphalt or coated with oil mixing the cement slurry.
若渗漏不严重，可在漏气或漏水的地方涂抹水泥或用沥青油拌和的水泥浆。
If the leakage is not serious leak or leaks in the local application of cement or asphalt mixing the slurry oil.
当铁路出售旧的关系，处理是因为它们往往与杂酚油，沥青产品的防止腐烂对待的问题。
When railroads sell their old ties, disposal is an issue because they are often treated with creosote, an asphaltic product that prevents rot.
论述了以gtm设计的AC - 16 C改性沥青混合料为基础，在级配、油石比、粉油比变化的条件下，分别对混合料进行低温弯曲破坏试验。
Described here is the cold bending rupture test on the AC-16C modified asphalt mixture designed using the GTM method with varied gradation, bitumen-aggregate ratio and cement-bitumen ratio.
在惰性气氛中，利用差热分析仪研究了不同添加剂改质煤沥青筑路油中沥青质的热失重情况。
The thermal weight loss of asphaltine in the pitch road building oil modified with different additives is studied with derivative thermo - gravimetric analyzer in inert atmosphere.
介绍了溶剂脱沥青-蜡油掺脱沥青油加氢-沥青造气组合工艺的应用情况。
Commercial application of a combination technology, solvent deasphalting with hydrotreating of VGO blending DAO and gasification of asphalt, was introduced.
通过大量的实验研究，明确了塔河油田轻质油胶质、沥青质及蜡析出的机理及其影响因素。
The precipitation mechanisms of the glial, wax and asphaltene and impact factors have been definited through a large number of experimental studies.
它通过减压渣油脱沥青、溶剂精制、溶剂脱蜡脱油、精制、成型、包装等工艺过程制备而成。
Its manufacture process includes the deasphalting of the vacuum-pressure residual oil, solvent refining, solvent-dewax, refining, shaping and packing.
石油溶液是以沥青质为胶束中心，胶质为溶剂化层，瓦斯油分为分散介质的胶体分散体系。
The petroleum solution is a colloidal dispersion in which the asphaltene comprises the micellar nucleus, the resin forms the solvation layer and the remaining gas oil ACTS as the dispersing medium.
RFA6601助滤剂对于低含蜡脱沥青油具有非常优异的助滤性能，可以大幅度提高过滤速度、脱蜡油收率和蜡膏的滴熔点。
The new developed RFA6601 filter aid has superior abilities for low wax content deasphalted oil to increase filtration rate, dewaxed oil yield and wax drop melting point.
利用组成分析与热失重分析方法研究了不同添加剂对煤沥青筑路油的改质影响。
The modification on coal - tar - pitch by additives was investigated by composition and thermogravimetry.
凝析油中不含胶质和沥青质，在轻质组分中（C<10）链状饱和烃含量为57％，环烷烃为35％。
There is no resin and asphaltene in the condensate, but 57% chain alkane and 35% cycloal-kane exist in light fraction ( C<10 ) .
一石油：指石油原油、沥青矿原油及石油制品。
Oil: Refers to petroleum crude oil, bituminous crude oil, and petroleum products.
在油窗内由相对高温所生成的原油。成熟油含有较低的分子重量和较少的沥青成份。有高的API。
Crude oil that has been generated by relatively high temperatures in the oil window. Mature oil contains lower molecular weights and less asphaltic compounds. It has high API.
采用煤沥青闪蒸油为原料，乙烯残油为添加剂，在实验室内进行热缩聚及炭化实验。
The thermal poly-condensation and carbonization test of flashing oil as feedstock and ethylene residual oil as additive was conducted in the laboratory.
对辽河渣油悬浮床加氢尾油进行了延迟焦化和调合沥青试验，结果表明尾油可以得到充分利用。
The utilization experiments of the unconverted oil of Liaohe residuum from the process as coker feedstock and asphalt blending component showed that the unconverted oil can be fully utilized.
沥青主要用来铺路。它的其他用途可做一般防水产品，包括使用沥青生产盖屋顶用的油毯和密封平面屋顶。
Bitumen is mainly used for paving, and also can be used as common waterproof product, involve linoleum for roofing and seal planar roof.
沥青主要用来铺路。它的其他用途可做一般防水产品，包括使用沥青生产盖屋顶用的油毯和密封平面屋顶。
Bitumen is mainly used for paving, and also can be used as common waterproof product, involve linoleum for roofing and seal planar roof.
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