公开(公告)号：US09347178B2

公开(公告)日：2016-05-24

申请号：US14574453

申请日：2014-12-18

Applicant: SHELL OIL COMPANY

Inventor： Joseph Broun Powell ,  Juben Nemchand Chheda

IPC: C07C27/00 ,  D21C11/00 ,  C07C29/132 ,  C13K1/02 ,  C07C1/24 ,  C07G1/00 ,  C10G1/06 ,  C10G3/00 ,  C08H8/00

CPC classification number: D21C11/0028 ,  C07C1/24 ,  C07C29/132 ,  C07G1/00 ,  C08H8/00 ,  C10G1/065 ,  C10G3/42 ,  C10G3/50 ,  C10G2300/1014 ,  C10G2300/202 ,  C10G2300/4037 ,  C10G2300/4081 ,  C13K1/02 ,  Y02P30/20

Abstract: A selective removal of chlorine and phosphorus that are detrimental to subsequent hydrothermal hydrocatalytic conversion from the biomass feed prior to carrying out catalytic hydrogenation/hydrogenolyzis/hydrodeoxygenation of the biomass in a manner that does not reduce the effectiveness of the hydrothermal hydrocatalytic treatment while minimizing the amount of water used in the process is provided.

Abstract translation: 选择性地除去氯和磷，这对在生物质的催化氢化/氢解/加氢脱氧之前不会降低水热催化剂处理的有效性同时最小化量的方式对生物质进料的后续水热催化转化有害 提供了该过程中使用的水。

公开(公告)号：US09199212B2

公开(公告)日：2015-12-01

申请号：US13929051

申请日：2013-06-27

Applicant: SHELL OIL COMPANY

Inventor： Edward James Denton ,  Thomas Lamar Flowers ,  Glenn Charles Komplin ,  Joseph Broun Powell

IPC: D21C7/00 ,  D21C7/14 ,  B01J8/00 ,  B01J8/02 ,  B01J19/00 ,  B01J19/24 ,  B01J19/18 ,  B01J4/00 ,  D21C7/06 ,  B01J19/30 ,  B01J19/32 ,  D21C3/00 ,  D21C3/20 ,  D21C3/22

CPC classification number: B01J8/008 ,  B01J4/002 ,  B01J8/009 ,  B01J8/0292 ,  B01J19/006 ,  B01J19/1881 ,  B01J19/2465 ,  B01J2208/00283 ,  B01J2208/003 ,  B01J2208/00787 ,  B01J2208/00884 ,  B01J2219/0011 ,  B01J2219/00114 ,  D21C7/00 ,  D21C7/14

Abstract: Digestion units for processing cellulosic biomass can comprise a chamber having a height that is greater than its width, the chamber having an opening suitable for solids introduction located within the upper 20% of its height; one or more first fluid conduits connected to the chamber within the lower 20% of its height, at least one of the first fluid conduits extending into the chamber and being elevated above the bottom of the chamber; one or more second fluid conduits connected to the chamber within the upper 20% of its height, at least one of the first fluid conduits being fluidly coupled to at least one of the second fluid conduits; a porous medium located in the chamber within the lower 20% of its height; and a movable pressure isolation device covering the opening; wherein the digestion unit is operable to maintain a pressure of at least about 30 bar.

Abstract translation: 用于处理纤维素生物质的消化单元可以包括具有大于其宽度的高度的室，所述室具有适合于位于其高度的上部20％内的固体引入的开口; 一个或多个第一流体管道，其在其高度的下20％内连接到所述室，所述第一流体管道中的至少一个延伸到所述室中并且在所述室的底部上方升高; 一个或多个第二流体管道，其在高度的上部20％内连接到所述腔室，所述第一流体管道中的至少一个流体地联接到所述第二流体管道中的至少一个; 位于室内的多孔介质在其高度的20％的下部; 以及覆盖所述开口的可移动压力隔离装置; 其中所述消化单元可操作以保持至少约30巴的压力。

公开(公告)号：US20150166898A1

公开(公告)日：2015-06-18

申请号：US14574909

申请日：2014-12-18

Applicant: SHELL OIL COMPANY

Inventor： Joseph Broun Powell ,  Kimberly Ann Johnson

IPC: C10G1/00 ,  C10L1/04 ,  C10G1/06

CPC classification number: C10G1/002 ,  C07G1/00 ,  C10G1/065 ,  C10G3/44 ,  C10G3/47 ,  C10G3/48 ,  C10G3/49 ,  C10G3/50 ,  C10G2300/1014 ,  C10G2300/4081 ,  C10G2300/44 ,  C10L1/04 ,  C10L2200/0469 ,  C10L2290/06 ,  C10L2290/08 ,  C10L2290/10 ,  C12P2201/00 ,  Y02P30/20 ,  Y02P30/42

Abstract: A method for thermo-catalytically producing C4+ hydrocarbons from lignocellulosic biomass solids is provided by reducing the water content of the biomass feed prior to biomass hydrothermal hydrocatalytic conversion.

Abstract translation: 通过在生物质水热催化转化之前降低生物质原料的含水量，提供从木质纤维素生物质固体中热催化生产C4 +烃的方法。