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1.发明申请公开(公告)号：US20180111117A1
公开(公告)日：2018-04-26
申请号：US15839835
申请日：2017-12-12
发明人： Li XU , Wanwan WANG , Youliang SHI
CPC分类号： B01J29/85 , B01J21/00 , B01J21/04 , B01J21/066 , B01J27/1853 , B01J29/041 , B01J32/00 , B01J35/026 , B01J35/10 , B01J2229/62 , C01B39/02 , C01B39/54 , C10G2/00 , C10G47/20 , C10G2400/04
摘要： A carrier for selectively synthesizing kerosene fraction from syngas, the carrier including the following components in parts by weight: 5-50 parts of mesoporous zirconia (ZrO2), 10-55 parts of a silicoaluminophosphate (SAPO) molecular sieve, 5-50 parts of modified mesoporous molecular sieve Al-SBA-16, 1-3 parts of sesbania gum powder, and 10-70 parts of alumina A catalyst includes a soluble cobalt salt and the aforesaid carrier. The soluble cobalt salt is loaded on the surface of the carrier.
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公开(公告)号：US20170335208A1
公开(公告)日：2017-11-23
申请号：US15673439
申请日：2017-08-10
发明人： Bo LAI , Youliang SHI , Li XU
IPC分类号： C10G67/02
CPC分类号： C10G67/02 , C10G65/12 , C10G2300/1022 , C10G2300/1055 , C10G2400/04
摘要： A method of hydrotreatment of Fischer-Tropsch synthesis products, the method including: 1) mixing Fischer-Tropsch wax with a sulfur-containing liquid crystal, contacting a resulting mixture with hydrogen, feeding a hydrogen-containing mixture to a first reaction region, feeding an effluent from the first reaction region to a second reaction region, and carrying out hydrocracking reaction; 2) feeding a hydrocracking product from the second reaction region and Fischer-Tropsch naphtha and diesel fuel to a third reaction region, carrying out hydrofining reaction; feeding an effluent from the hydrofining reaction to a fourth reaction region, and carrying out hydroisomerizing pour-point depression reaction; and 3) feeding an effluent from the fourth reaction region to a gas-liquid separation system to yield hydrogen-rich gas and liquid products, recycling the hydrogen-rich gas, and feeding the liquid products to a distilling system.
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3.发明申请公开(公告)号：US20190193064A1
公开(公告)日：2019-06-27
申请号：US16288063
申请日：2019-02-27
发明人： Li GUO , Jiangang CHEN , Yanfeng ZHANG , Jiaqi JIN , Youliang SHI , Shenke ZHENG , Yan GONG
IPC分类号： B01J35/00 , C10G2/00 , B01J23/745 , B01J35/10 , B01J35/08
CPC分类号： B01J35/0006 , B01J23/745 , B01J35/0046 , B01J35/08 , B01J35/10 , B01J35/1061 , B01J37/10 , C10G2/00 , C10G2/332 , C10G2300/70
摘要： A catalyst, including silica and iron. The silica is in the form of a mesoporous spherical particle. The iron is in the form of nanoparticles evenly distributed and encapsulated in the silica. The particle size of the silica is between 140 and 160 nm, and the silica includes pores between 2 and 9 nm in diameter.
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4.发明申请公开(公告)号：US20170362517A1
公开(公告)日：2017-12-21
申请号：US15693467
申请日：2017-08-31
发明人： Weiguang YANG , Youliang SHI
IPC分类号： C10G67/02
摘要： A method for hydrofining of middle distillates of Fischer-Tropsch synthetic full-range distillates, the method including: 1) separating middle distillates of Fischer-Tropsch synthetic full-range distillates to yield light distillates, heavy distillates and intermediate distillates; 2) metering the light distillates, the heavy distillates and the intermediate distillates; providing a hydrogenation reactor filled with a hydrofining catalyst and including a first feed inlet, a second feed inlet and a third feed inlet from the top down; mixing hydrogen and the light distillates, the heavy distillates and the intermediate distillates, respectively, and introducing resulting mixtures to the hydrogenation reactor via the first feed inlet, the second feed inlet and the third feed inlet, respectively; and 3) introducing products from 2) to a gas-liquid separator to yield hydrogen and liquid products, returning the hydrogen to the hydrogenation reactor, and introducing the liquid products to a fractionating column for further separation.
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