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公开(公告)号:US09248430B2
公开(公告)日:2016-02-02
申请号:US13510216
申请日:2010-07-22
申请人: Fuling Huang , Puke Mi , Sihan Wang , Jinhua Qian , Qian Chen , Sheng Xu , Jianzhong Li , Gang Wang , Baojun Zhang , Min Liu , Guizhi Wang , Xuemei Han , Jiabo Qu , Panfeng Lu , Shukun Sun , Xiuhui Wang , Yuxin Gao , Deshun Zhang , Ling Jiang , Buwei Yu , Libo Wang , Yali Wang , Lingting Fan , Peng Wei , Wei Liu , Guiyue Guo
发明人: Fuling Huang , Puke Mi , Sihan Wang , Jinhua Qian , Qian Chen , Sheng Xu , Jianzhong Li , Gang Wang , Baojun Zhang , Min Liu , Guizhi Wang , Xuemei Han , Jiabo Qu , Panfeng Lu , Shukun Sun , Xiuhui Wang , Yuxin Gao , Deshun Zhang , Ling Jiang , Buwei Yu , Libo Wang , Yali Wang , Lingting Fan , Peng Wei , Wei Liu , Guiyue Guo
CPC分类号: B01J21/04 , B01J37/0205 , B01J37/0207 , C07C2/22 , C07C2521/04 , C07C2527/126 , C07C11/02
摘要: A method for synthesis of 1-decene oligomer is provided, wherein 1-decene is polymerized at 80-120° C., 0.8-1.4 MPa in the presence of aluminum trichloride catalyst supported on gamma-alumina and n-hexane solvent where the volume ratio of 1-decene to n-hexane is 3:8-4:1. The catalyst is treated as follows: impregnating gamma-alumina carrier in 0.5-2.0 M of hydrochloric acid, sulfuric acid, nitric acid or mixtures thereof, then vacuum drying at 80-100° C. and calcining at 400-800° C.; dissolving 5-10 g of anhydrous aluminum trichloride in 100 ml of tetrachloromethane, trichloromethane or dichloromethane solvent; adding the obtained solution into 10-20 g of activated alumina carrier and obtaining the catalyst after vacuum drying. The conversion of 1-decene is 50 wt % or more. The oligomer has a kinematic viscosity at 40° C. of 6.0-25 mm2/s and a viscosity index of 160-262.
摘要翻译: 提供1-癸烯低聚物的合成方法,其中1-癸烯在负载在γ-氧化铝和正己烷溶剂上的三氯化铝催化剂存在下,在80-120℃,0.8-1.4MPa下聚合,其中体积 1-癸烯与正己烷的比例为3:8-4:1。 催化剂的处理如下:将γ-氧化铝载体浸入0.5-2.0M盐酸,硫酸,硝酸或其混合物中,然后在80-100℃真空干燥并在400-800℃下煅烧。 将5-10g无水三氯化铝溶于100ml四氯甲烷,三氯甲烷或二氯甲烷溶剂中; 将得到的溶液加入10-20g活性氧化铝载体中,真空干燥后得到催化剂。 1-癸烯的转化率为50重量%以上。 低聚物在40℃下的运动粘度为6.0-25mm 2 / s,粘度指数为160-262。
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公开(公告)号:US20120232321A1
公开(公告)日:2012-09-13
申请号:US13510216
申请日:2010-07-22
申请人: Fuling Huang , Puke Mi , Sihan Wang , Jinhua Qian , Qian Chen , Sheng Xu , Jianzhong Li , Gang Wang , Baojun Zhang , Min Liu , Guizhi Wang , Xuemei Han , Jiabo Qu , Panfeng Lu , Shukun Sun , Xiuhui Wang , Yuxin Gao , Deshun Zhang , Ling Jiang , Buwei Yu , Libo Wang , Yali Wang , Lingting Fan , Peng Wei , Wei Liu , Guiyue Guo
发明人: Fuling Huang , Puke Mi , Sihan Wang , Jinhua Qian , Qian Chen , Sheng Xu , Jianzhong Li , Gang Wang , Baojun Zhang , Min Liu , Guizhi Wang , Xuemei Han , Jiabo Qu , Panfeng Lu , Shukun Sun , Xiuhui Wang , Yuxin Gao , Deshun Zhang , Ling Jiang , Buwei Yu , Libo Wang , Yali Wang , Lingting Fan , Peng Wei , Wei Liu , Guiyue Guo
IPC分类号: C07C6/10
CPC分类号: B01J21/04 , B01J37/0205 , B01J37/0207 , C07C2/22 , C07C2521/04 , C07C2527/126 , C07C11/02
摘要: A method for synthesis of 1-decene oligomer is provided, wherein 1-decene is polymerized at 80-120° C., 0.8-1.4 MPa in the presence of aluminum trichloride catalyst supported on gamma-alumina and n-hexane solvent where the volume ratio of 1-decene to n-hexane is 3:8-4:1. The catalyst is treated as follows: impregnating gamma-alumina carrier in 0.5-2.0 mol of hydrochloric acid, sulfuric acid, nitric acid or mixtures thereof, then vacuum drying at 80-100° C. and calcining at 400-800° C.; dissolving 5-10 g of anhydrous aluminum trichloride in 100 ml of tetrachloromethane, trichloromethane or dichloromethane solvent; adding the obtained solution into 10-20 g of activated alumina carrier and obtaining the catalyst after vacuum drying. The conversion rate of 1-decene is 50 wt % or more. The oligomer has a kinematic viscosity at 40° C. of 6.0-25 mm2/s and a viscosity index of 160-262.
摘要翻译: 提供1-癸烯低聚物的合成方法,其中1-癸烯在负载在γ-氧化铝和正己烷溶剂上的三氯化铝催化剂存在下,在80-120℃,0.8-1.4MPa下聚合,其中体积 1-癸烯与正己烷的比例为3:8-4:1。 催化剂的处理如下:将γ-氧化铝载体浸渍在0.5-2.0mol盐酸,硫酸,硝酸或其混合物中,然后在80-100℃真空干燥并在400-800℃下煅烧。 将5-10g无水三氯化铝溶于100ml四氯甲烷,三氯甲烷或二氯甲烷溶剂中; 将得到的溶液加入10-20g活性氧化铝载体中,真空干燥后得到催化剂。 1-癸烯的转化率为50重量%以上。 低聚物在40℃下的运动粘度为6.0-25mm 2 / s,粘度指数为160-262。
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