糠醛萃取-高压加氢组合工艺生产高芳橡胶增塑剂的研究
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摘要
以中海油SZ36-1减三馏分油为原料,在实验室采用两段糠醛萃取工艺和两段糠醛萃取+高压加氢精制组合工艺进行生产高芳烃橡胶增塑剂的研究。结果表明,采用两段糠醛萃取+高压加氢组合工艺可以生产C_A值高于25%的橡胶增塑剂产品;生产C_A值为21%以上的橡胶增塑剂,其收率占减三馏分油的43%以上,各项性质满足国标GB/T 33322-2016《橡胶增塑剂芳香基矿物油》A1820的指标要求。
In this paper,using CNOOC SZ36-1vacuum cut three as raw material,the laboratory study of producing high aromatic rubber plasticizer by the two stage furfural extractions process and combined process of two stage furfural extractions and high pressure hydrofining was developed.The results showed that the combined process could produce the rubber plasticizer,whose C_Avalue was more than 25%.The yield of rubber plasticizer whose C_Avalue was over 21%accounted for over 43%of the vacuum third line distillate.The properties met the A1820indexes of national standard GB/T33322-2016 Rubber Plasticizer-aromatic Base Mineral Oil.
In this paper,using CNOOC SZ36-1vacuum cut three as raw material,the laboratory study of producing high aromatic rubber plasticizer by the two stage furfural extractions process and combined process of two stage furfural extractions and high pressure hydrofining was developed.The results showed that the combined process could produce the rubber plasticizer,whose C_Avalue was more than 25%.The yield of rubber plasticizer whose C_Avalue was over 21%accounted for over 43%of the vacuum third line distillate.The properties met the A1820indexes of national standard GB/T33322-2016 Rubber Plasticizer-aromatic Base Mineral Oil.
引文
[1]宋君辉,韩龙年,杨琅,等.环烷基减压蜡油生产环保橡胶油的加氢工艺研究[J].石油与天然气化工,2017,46(1):17-21.
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[4]刘怀兰.环保橡胶油的开发与研究进展[J].中国化工贸易,2015,21(3):101-103.
[5]中华人民共和国国家质量监督检验检疫总局,中国国家标准化管理委员会.橡胶增塑剂芳香基矿物油:GB/T 33322-2016[S].北京:中国标准出版社,2016.
[6]田义斌,张翠侦,马莉莉,等.环烷基减三线馏分油生产环保橡胶油工艺研究[J].石油炼制与化工,2017,48(6):69-73.
[7]辛秀婷,熊春珠,周勇,等.克拉玛依石化公司环保型橡胶填充油[J].橡胶科技市场,2009(17):20-23.
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[9]孙井侠,黄鹤,刘海澄.轮胎用环境友好型橡胶填充油的研究开发[J].橡胶科技市场,2007(9):13-15.
[10]孙井侠.芳烃油替代品的研发和应用展望[J].橡胶科技市场,2007(20):5-8.
[11]王玉章,吴艳萍,施昌智,等.环保型芳烃橡胶填充油抽提工艺开发与工业应用[J].石油炼制与化工,2011,42(7):1-4.
[12]杨新华,吕贞,蔡烈奎,等.NAP10环保轮胎橡胶油的开发及应用[C]//中国汽车工程学会燃料与润滑油分会第十四届年会论文集.兰州:中国汽车工程协会,2010:186-190.
[2]于恩强,付玉娥,马景光,等.国内环保轮胎橡胶油产品与市场现状[J].润滑油,2012,27(1):12-17.
[3]付玉娥,于恩强,商希红,等.环保橡胶油的研究开发及工业化[J].润滑油,2011,26(5):7-11.
[4]刘怀兰.环保橡胶油的开发与研究进展[J].中国化工贸易,2015,21(3):101-103.
[5]中华人民共和国国家质量监督检验检疫总局,中国国家标准化管理委员会.橡胶增塑剂芳香基矿物油:GB/T 33322-2016[S].北京:中国标准出版社,2016.
[6]田义斌,张翠侦,马莉莉,等.环烷基减三线馏分油生产环保橡胶油工艺研究[J].石油炼制与化工,2017,48(6):69-73.
[7]辛秀婷,熊春珠,周勇,等.克拉玛依石化公司环保型橡胶填充油[J].橡胶科技市场,2009(17):20-23.
[8]付玉娥,宫鑫,王云霞,等.环保型橡胶填充油类型及生产现状[J].齐鲁石油化工,2012,40(2):168-171.
[9]孙井侠,黄鹤,刘海澄.轮胎用环境友好型橡胶填充油的研究开发[J].橡胶科技市场,2007(9):13-15.
[10]孙井侠.芳烃油替代品的研发和应用展望[J].橡胶科技市场,2007(20):5-8.
[11]王玉章,吴艳萍,施昌智,等.环保型芳烃橡胶填充油抽提工艺开发与工业应用[J].石油炼制与化工,2011,42(7):1-4.
[12]杨新华,吕贞,蔡烈奎,等.NAP10环保轮胎橡胶油的开发及应用[C]//中国汽车工程学会燃料与润滑油分会第十四届年会论文集.兰州:中国汽车工程协会,2010:186-190.