公开(公告)号：EP0638361B1

公开(公告)日：1999-07-28

申请号：EP94906390.3

申请日：1994-02-15

申请人： IDEMITSU KOSAN COMPANY LIMITED ,  PETROLEUM ENERGY CENTER (PEC) a juridical incorporated foundation

发明人： IINO, Akira ,  IWAMOTO, Ryuichiro ,  MITANI, Tsuyoshi

IPC分类号： B01J23/85

CPC分类号： B01J23/85 ,  B01J37/0236 ,  C10G45/08

摘要： A suspension of alumina gel obtained by dispersing alumina gel into pure water so that the concentration of alumina is in the range of 0.1-12 wt.% and an aqueous solution of metallic salt in which a compound of metal in VIA group and that of metal in VIII group are dissolved are mixed, and the resultant mixture is dried and hardened by evaporating the water while agitating the mixture, whereby these metal components can be supported effectively on the alumina gel up to a sufficiently high support quantity. This enables a high-performance catalyst composition constituting a catalyst the performance, such as activity, of which is superior to that of a hydrogen treated catalyst, and such as a conventional hydrodesulfurized molten catalysts to be obtained easily. When this catalyst composition is brought into contact with sulfur-containing hydrocarbon in the presence of hydrogen, hydrocarbons from which sulfur has been sufficiently removed can be obtained.

公开(公告)号：EP2045012A1

公开(公告)日：2009-04-08

申请号：EP07767478.6

申请日：2007-06-25

申请人： Idemitsu Kosan Co., Ltd. ,  PETROLEUM ENERGY CENTER (PEC), A juridical incorporated foundation

发明人： IINO, Akira ,  ITOH, Toshio ,  AKASHI, Shinji

IPC分类号： B01J29/16 ,  B01J35/10 ,  C10G11/05 ,  C10G11/18

CPC分类号： B01J29/166 ,  B01J29/48 ,  B01J29/64 ,  B01J29/7815 ,  B01J35/0006 ,  B01J35/002 ,  B01J37/0045 ,  B01J2229/12 ,  B01J2229/20 ,  B01J2229/42 ,  C10G11/04 ,  C10G11/05 ,  C10G11/18 ,  C10G2300/1059 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2400/02

摘要： The present invention 1, 2 or 3 provides a desulfurization function-added FCC catalyst which can efficiently reduce the sulfur content of FCC gasoline while maintaining the yield of FCC gasoline in a process of producing FCC gasoline by cracking of heavy oil. The catalyst has vanadium supported on a carrier comprising (a) an alumina-coated zeolite and (b) a porous inorganic oxide except zeolite and/or a clay mineral, wherein the supported vanadium amount is from 500 to 20000 ppm by mass in terms of vanadium metal and the acid amount is from 20 to 450 µmol/g and the macropore surface area is from 30 to 150 m 2 /g; or the catalyst has vanadium supported on a carrier containing from 5 to 40 % by mass of (a) an alumina-coated zeolite and from 30 to 70 % by mass of (b) an alumina, wherein the vanadium concentration ratio before and after grinding the catalyst is at least 2; or the catalyst has at least vanadium and manganese and/or phosphorus supported on a porous inorganic oxide-containing carrier, wherein the supported vanadium amount is from 500 to 20000 ppm by mass in terms of vanadium metal, vanadium and manganese and/or phosphorus form a complex ion in the supporting solution for use in supporting vanadium and manganese and/or phosphorus, and the permeability of the complex ion through a reverse osmosis membrane is at most 25 % relative to the permeability of vanadium through the reverse osmosis membrane.

摘要翻译： 本发明1，2或3提供了脱硫附加功能-FCC催化剂，同时通过重油的裂化维护FCC汽油生产FCC汽油一个工序的成品率，能有效减少所述催化裂化汽油的硫含量。 该催化剂具有钒负载在载体，其包括（a）上涂覆氧化铝的沸石和（b）除沸石和/或粘土矿物，worin支持的钒量为500〜20000质量ppm来讲多孔无机氧化物的 钒金属和酸含量为20〜450摩尔/克和大孔表面积为30至150米2 /克; 或该催化剂的钒支持的质量含有5至40％的载体上的（a）氧化铝涂覆的沸石和从30至（b）中的氧化铝，前worin钒浓度比和后研磨的70质量％ 所述催化剂是至少2; 或催化剂具有至少钒和锰和/或磷负载在多孔无机氧化物含有载体，worin支持的钒量为500〜20000质量ppm的钒金属，钒的术语和锰和/或磷的形式上 在用于通过反渗透膜支撑钒和锰和/或磷，和复合离子的渗透性支撑溶液的复合离子是最相对通过反渗透膜25％钒的透气性的。

公开(公告)号：EP0638361A1

公开(公告)日：1995-02-15

申请号：EP94906390.3

申请日：1994-02-15

申请人： IDEMITSU KOSAN COMPANY LIMITED

发明人： IINO, Akira ,  IWAMOTO, Ryuichiro ,  MITANI, Tsuyoshi

IPC分类号： B01J23/85

CPC分类号： B01J23/85 ,  B01J37/0236 ,  C10G45/08

摘要： A suspension of alumina gel obtained by dispersing alumina gel into pure water so that the concentration of alumina is in the range of 0.1-12 wt.% and an aqueous solution of metallic salt in which a compound of metal in VIA group and that of metal in VIII group are dissolved are mixed, and the resultant mixture is dried and hardened by evaporating the water while agitating the mixture, whereby these metal components can be supported effectively on the alumina gel up to a sufficiently high support quantity. This enables a high-performance catalyst composition constituting a catalyst the performance, such as activity, of which is superior to that of a hydrogen treated catalyst, and such as a conventional hydrodesulfurized molten catalysts to be obtained easily. When this catalyst composition is brought into contact with sulfur-containing hydrocarbon in the presence of hydrogen, hydrocarbons from which sulfur has been sufficiently removed can be obtained.

摘要翻译： 由氧化铝凝胶分散到纯水中得到的氧化铝凝胶中的悬浮液也是如此氧化铝的浓度在0.1-12％（重量）的范围内，在金属盐，其中在VIA族金属的化合物和没有金属的wässrige溶液 在第VIII族溶解混合，并将得到的混合物干燥，并通过蒸发水同时搅拌混合物，由此论文金属组分可在氧化铝凝胶有效地支持至足够高的承载量硬化。 这使得构成催化剂的性能，颜色的高性能的催化剂组合物：其中所有的如活性，优于做了氢处理过的催化剂，并且如常规的加氢脱硫催化剂熔融到可以容易地获得。 当该催化剂组合物被带入与在氢的存在含硫的烃接触，从该硫已被充分去除的烃可制得。