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cracking oil
    Visbreaking of catalytic cracking oil slurry
    催化裂化油浆的减粘裂化
    Study on Developing Rubber Softener from Catalytic Cracking Oil Slurry
    催化裂化油浆开发橡胶软化剂实验性研究
    As the proportion of catalytic cracking oil is raised, the density of blend of oil is increased and an experimental relation is given.
    对两类直馏与催化裂化柴油所配制的八种不同比例的混合油进行测定和分析表 明,随含催化裂化油比例增加.密度增大;
    The decompressed residual oil passing through fixed bed produced cracking oil 83.88%(including gasoline 54%)by catalytic cracking at 466℃,cracking gas 60%(including ethylene,propylene and butene of more than 50%)at 590℃. The contents of ethyliene and propylene were more than 20%.
    减压渣油通过固定床、在466℃左右催化裂化,产裂化油83.88%(对渣油),其中汽油54%(对渣油),在590℃左右催化裂解产裂解气60%(对渣油),其中三烯之和达50%以上,乙烯与丙烯含量均在20%以上。
    Catalytic cracking oil slurry is rich in heavy arenes and can be used to produce heavy arenes rubber softener by furfural refining process. Properties of this product meet specifications of rubber softener JSBR-1712. Raffinate can also be used as catalytic cracking feed stock to be refined again. It is an active path to improve the integrated benefit of catalytic cracking equipment.
    催化裂化油浆富含重芳烃 ,经糠醛精制后 ,抽出油可用于生产重芳烃橡胶软化剂 ,该产品性质符合橡胶软化剂JSBR -1712规格要求 ,同时 ,抽余油可作为催化裂化原料回炼 ,此工艺是进一步提高催化裂化装置的综合效益的一个有效途径
    The method of adding furfural and compound agent to treat fluid catalytic cracking oil slurry has been addopted in order to utilize reasonably and soundly the saturated hydrocarbon and condensed-nuclei aromatics.
    为了充分合理的利用FCC油浆中含有的饱和烃和稠环芳烃,采用糠醛加复合助剂的方法精制催化裂化油浆。
 

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