| 催化油浆掺兑减压渣油丙烷脱沥青研究 |
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| 引用本文： | 王延飞,程健.催化油浆掺兑减压渣油丙烷脱沥青研究[J].南华大学学报(自然科学版),2000(2). |
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| 作者姓名： | 王延飞 程健 |
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| 作者单位： | 中南工学院化学工程系!湖南衡阳421001(王延飞)，石油大学重油加工国家重点实验室!山东东营257062(程健) |
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| 摘 要： | 以中原某炼油厂减压渣油和催化油浆为原料 ,结合溶剂脱沥青工艺的特点 ,以丙烷为溶剂对掺兑油浆后的减压渣油进行丙烷脱沥青研究 .研究表明 ,掺兑油浆有利于脱油沥青性质的改善 ,在适宜的条件下可以得到60 #、 1 0 0 #等不同牌号的道路沥青
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| 关 键 词： | 减压渣油 催化油浆 溶剂脱沥青 沥青 脱沥青油 |
Study of Vacuum Residue and Catalytic Cracking Decant Oil Propane Desaphalting |
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| WANG Yang fei,CHENG Jian.Study of Vacuum Residue and Catalytic Cracking Decant Oil Propane Desaphalting[J].Journal of Nanhua University:Science and Technology,2000(2). |
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| Authors: | WANG Yang fei CHENG Jian |
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| Institution: | WANG Yang fei 1,CHENG Jian 2 |
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| Abstract: | Zhongyuan vacuum residue and catalytic cracking decant oil propane deasphalting was carried out at the pilot continuous solvent deasphalting equipment.The correlations between the property of residue and the ratio of residue to decant were obtained. The possibility of converting DOA into the qualified pavement asphalt was investigated.Results of experiments show that DOA could be used as the pavement asphalt when percentage of decant is 50-70%. |
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| Keywords: | vacuum residue decant oil solvent deasphalting asphalt deoiled asphalt |
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