公开(公告)号：US20150176093A1

公开(公告)日：2015-06-25

申请号：US14485906

申请日：2014-09-15

Applicant: Shell Oil Company

Inventor： Joseph Broun POWELL ,  Molly GILCHREST ,  Lamar Lane JOFFRION ,  Kimberly Ann JOHNSON ,  Thomas Lamar FLOWERS ,  Franklin Eugene CAPUTO ,  Todd Paul PELTIER

IPC: C13K1/04 ,  B01J19/24

CPC classification number: C13K1/04 ,  B01J19/24 ,  B01J19/245 ,  B01J2219/24 ,  C10G1/065 ,  C10G3/00 ,  C10G2300/1014 ,  Y02P30/20

Abstract: Processing of a reaction product mixture of cellulosic biomass material containing at least one volatile organic compound at least one of lignin, a lignin-derived compound, unextracted cellulose, unextracted hemicellulose, a caramelan, and any combination thereof by vaporizing the at least one volatile organic compound using at least thermal energy generated by combusting at least a portion of the reaction product mixture. In a particular embodiment, the reaction product mixture comes from reactions involving deconstruction (or digestion) of cellulosic biomass which contains various polysaccharides (e.g., carbohydrates) and lignin.

Abstract translation: 含有至少一种挥发性有机化合物的木质素，木质素衍生化合物，未提取的纤维素，未萃取的半纤维素，焦菜素及其任何组合中的至少一种的纤维素生物质材料的反应产物混合物的处理通过使至少一种挥发性有机物 化合物至少使用通过燃烧至少一部分反应产物混合物而产生的热能。 在一个具体实施方案中，反应产物混合物来自涉及包含各种多糖（例如碳水化合物）和木质素的纤维素生物质的解构（或消化）的反应。

公开(公告)号：US20180297912A1

公开(公告)日：2018-10-18

申请号：US15767502

申请日：2016-10-14

Applicant: SHELL OIL COMPANY

Inventor： Georgios MITKIDIS ,  Todd Paul PELTIER ,  Maria SAN ROMAN MACIA

IPC: C07C2/84 ,  B01D53/047 ,  C07C7/12 ,  C07C7/00 ,  C07C7/04

Abstract: A process for the oxidative coupling of methane to one or more C2+ hydrocarbons which includes subjecting a gas stream comprising methane, ethylene, optionally ethane and optionally nitrogen, resulting from subjecting methane and oxygen or air to methane oxidative coupling conditions, to two consecutive sorption steps which comprise contacting said gas stream comprising methane, ethylene, optionally ethane and optionally nitrogen with a selective sorption agent, resulting in sorption of part of said gas stream, comprising ethylene and optionally ethane, by the sorption agent and in a gas stream comprising the remainder of said gas stream, comprising methane, optionally ethane and optionally nitrogen, which latter gas stream is subjected to a second sorption step resulting in a further separation, finally resulting in a gas stream comprising methane, wherein each sorption step is followed by a desorption step which comprises desorbing the sorbed components originating from the gas stream in question.

公开(公告)号：US20150080621A1

公开(公告)日：2015-03-19

申请号：US14485957

申请日：2014-09-15

Applicant: SHELL OIL COMPANY

Inventor： Joseph Broun POWELL ,  Lamar Lane JOFFRION ,  Todd Paul PELTIER ,  Kimberly Ann JOHNSON ,  Thomas Lamar FLOWERS ,  Franklin Eugene CAPUTO ,  Hubert Willem SCHENCK ,  Andries Quinn BOON ,  Molly GILCHREST

IPC: C10G1/06 ,  C01B3/36 ,  C01B3/12

CPC classification number: C10G1/06 ,  B01J23/882 ,  C01B3/32 ,  C01B2203/02 ,  C01B2203/0283 ,  C01B2203/065 ,  C10G3/42 ,  C10G3/52 ,  C10G2300/1014 ,  C10G2300/301 ,  C10G2300/302 ,  C10G2300/42 ,  C10J3/00 ,  C10J2200/06 ,  C10J2300/0916 ,  C10J2300/092 ,  C10J2300/0966 ,  C10J2300/1807 ,  C10K3/04 ,  Y02P20/145 ,  Y02P20/52 ,  Y02P30/20

Abstract: A bottom fraction of a product of a hydrocatalytic reaction is gasified to generate hydrogen for use in further hydrocatalytic reactions. In one embodiment, one or more volatile organic compounds is also vaporized using heat generated in the gasification process. In one embodiment, an overhead fraction of the hydrocatalytic reaction is further processed to generate higher molecular weight compounds. In another embodiment, a product of the further processing is separated into a bottom fraction and an overhead fraction, where the bottom fraction is also gasified to generate hydrogen for use in further hydrocatalytic reactions.

Abstract translation: 将催化反应的产物的底部馏分气化以产生氢气用于进一步的催化反应。 在一个实施方案中，一个或多个挥发性有机化合物也被使用在气化过程中产生的热量蒸发。 在一个实施方案中，进一步处理加氢催化反应的塔顶馏分以产生较高分子量的化合物。 在另一个实施方案中，将进一步处理的产物分离成塔底馏分和塔顶馏分，其中底部馏分也被气化以产生用于进一步加氢催化反应的氢。