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公开(公告)号：US20180002265A1
公开(公告)日：2018-01-04
申请号：US15612312
申请日：2017-06-02
Applicant: RES USA, LLC
Inventor： Harold A. Wright , Mark K. Robertson , Weibin Jiang
CPC classification number: C07C41/09 , C01B3/38 , C01B3/44 , C01B3/505 , C01B2203/0238 , C01B2203/0405 , C01B2203/041 , C01B2203/06 , C01B2203/1058 , C01B2203/1241 , C01B2203/148 , C07C41/01 , C07C41/34 , C07C43/043
Abstract: Herein disclosed is a method of producing dimethyl ether (DME) comprising introducing one or more feed streams comprising methane and carbon dioxide into a reformer to generate synthesis gas; and converting synthesis gas to DME in one step. In some cases, the reformer comprises a Ni catalyst. In some cases, the reformer is a pressurized fluidized bed dry reforming reactor. In some cases, the reformer comprises a hydrogen membrane. The hydrogen membrane removes hydrogen contained in the synthesis gas and shifts reforming reactions toward completion.
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公开(公告)号：US20180002264A1
公开(公告)日：2018-01-04
申请号：US15657849
申请日：2017-07-24
Applicant: RES USA, LLC
Inventor： Harold A. Wright , Mark K. Robertson , Weibin Jiang
CPC classification number: C07C41/01 , B01J8/0055 , B01J8/009 , B01J8/067 , B01J8/1827 , B01J8/1854 , B01J8/1872 , B01J8/26 , B01J21/04 , B01J23/755 , B01J23/94 , B01J38/02 , B01J2208/0038 , B01J2208/00504 , B01J2208/00991 , B01J2219/00006 , C01B3/44 , C01B3/505 , C01B2203/0238 , C01B2203/041 , C01B2203/06 , C01B2203/1058 , C01B2203/1082 , C01B2203/1241 , Y02P20/584 , C07C43/043
Abstract: Herein disclosed is a dry reforming reactor comprising a gas inlet near the bottom of the reactor; a gas outlet near the top of the reactor; a fluidized bed comprising a catalyst; and one or more hydrogen membranes comprising palladium (Pd). In some cases, the one or more hydrogen membranes comprises Pd alloy membranes, or Pd supported on ceramics or metals. In some cases, the one or more hydrogen membranes are placed vertically in the reactor as hydrogen membrane tubes hanging from the top of the reactor. In some cases, the hydrogen membranes are configured to selectively collect hydrogen from the tubes via one or more internal manifolds and sent to an external hydrogen collection system.
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公开(公告)号：US20160002547A1
公开(公告)日：2016-01-07
申请号：US14851633
申请日：2015-09-11
Applicant: RES USA, LLC
Inventor： Weibin Jiang , Bruce E. McComish , Bryan C. Borum , Benjamin H. Carryer , Mark K. Robertson , Eric R. Elrod , Sim Weeks , Harold A. Wright
CPC classification number: C10J3/721 , B01J8/18 , C01B2203/0244 , C01B2203/025 , C01B2203/0283 , C01B2203/0405 , C01B2203/0415 , C01B2203/043 , C01B2203/0475 , C01B2203/048 , C01B2203/0485 , C01B2203/062 , C01B2203/0877 , C01B2203/146 , C10G2/00 , C10G2/30 , C10G2/34 , C10G49/007 , C10J3/48 , C10J3/482 , C10J3/485 , C10J3/50 , C10J2200/09 , C10J2300/0909 , C10J2300/0916 , C10J2300/093 , C10J2300/0943 , C10J2300/0969 , C10J2300/0976 , C10J2300/0993 , C10J2300/1606 , C10J2300/1643 , C10J2300/1659 , C10J2300/1671 , C10J2300/1807 , C10J2300/1815 , C10J2300/1823 , C10K1/005 , C10K1/22 , C10K1/32 , C10K3/00 , C10K3/04
Abstract: A system for the production of synthesis gas, including a gasification apparatus configured to convert at least a portion of a gasifier feed material introduced thereto into a gasification product gas comprising synthesis gas having a molar ratio of hydrogen to carbon monoxide; at least one additional apparatus selected from the group consisting of feed preparation apparatus located upstream of the gasification apparatus, synthesis gas conditioning apparatus, and synthesis gas utilization apparatus; and at least one line fluidly connecting the at least one additional apparatus or an outlet of the gasification apparatus with the at least one vessel of the gasification apparatus, whereby a gas from the at least one additional apparatus or exiting the gasification apparatus may provide at least one non-steam component of a fluidization gas. A method of utilizing the system is also provided.
Abstract translation: 一种用于生产合成气的系统，包括气化装置，其被配置为将引入到其中的气化器进料的至少一部分转化成包含氢与一氧化碳摩尔比的合成气的气化产物气体; 至少一种选自由气化装置上游的进料制备装置，合成气调节装置和合成气利用装置组成的组的附加装置; 以及将所述气化装置的所述至少一个附加装置或出口与所述气化装置的所述至少一个容器流体连接的至少一个管线，由此来自所述至少一个附加装置或离开所述气化装置的气体可以至少提供 流化气体的一种非蒸汽组分。 还提供了利用该系统的方法。
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公开(公告)号：US09938217B2
公开(公告)日：2018-04-10
申请号：US15612350
申请日：2017-06-02
Applicant: RES USA, LLC
Inventor： Harold A. Wright , Mark K. Robertson , Weibin Jiang
CPC classification number: C07C41/01 , B01J8/1827 , B01J8/1872 , B01J21/04 , B01J23/755 , B01J23/94 , B01J38/02 , B01J2208/00991 , C01B3/44 , C01B3/505 , C01B2203/0238 , C01B2203/041 , C01B2203/06 , C01B2203/1058 , C01B2203/1082 , C01B2203/1241 , Y02P20/52 , C07C43/043
Abstract: Herein disclosed is a dry reforming reactor comprising a gas inlet near the bottom of the reactor; a gas outlet near the top of the reactor; a fluidized bed comprising a catalyst; and one or more hydrogen membranes comprising palladium (Pd). In some cases, the one or more hydrogen membranes comprises Pd alloy membranes, or Pd supported on ceramics or metals. In some cases, the one or more hydrogen membranes are placed vertically in the reactor as hydrogen membrane tubes hanging from the top of the reactor. In some cases, the hydrogen membranes are configured to selectively collect hydrogen from the tubes via one or more internal manifolds and sent to an external hydrogen collection system.
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公开(公告)号：US09981896B2
公开(公告)日：2018-05-29
申请号：US15612312
申请日：2017-06-02
Applicant: RES USA, LLC
Inventor： Harold A. Wright , Mark K. Robertson , Weibin Jiang
CPC classification number: C07C41/09 , C01B3/38 , C01B3/44 , C01B3/505 , C01B2203/0238 , C01B2203/0405 , C01B2203/041 , C01B2203/06 , C01B2203/1058 , C01B2203/1241 , C01B2203/148 , C07C41/01 , C07C41/34 , C07C43/043
Abstract: Herein disclosed is a method of producing dimethyl ether (DME) comprising introducing one or more feed streams comprising methane and carbon dioxide into a reformer to generate synthesis gas; and converting synthesis gas to DME in one step. In some cases, the reformer comprises a Ni catalyst. In some cases, the reformer is a pressurized fluidized bed dry reforming reactor. In some cases, the reformer comprises a hydrogen membrane. The hydrogen membrane removes hydrogen contained in the synthesis gas and shifts reforming reactions toward completion.
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Patent Agency Ranking
公开(公告)号：US09255232B2
公开(公告)日：2016-02-09
申请号：US14696232
申请日：2015-04-24
Applicant: RES USA LLC
Inventor： Weibin Jiang , Bruce E. McComish , Bryan C. Borum , Benjamin H. Carryer , Mark Ibsen , Mark K. Robertson , Eric Elrod , Harold A. Wright
CPC classification number: C10J3/466 , B01J19/00 , C01B3/583 , C01B2203/044 , C01B2203/047 , C01B2203/062 , C10G2/332 , C10J3/485 , C10J3/56 , C10J2300/0909 , C10J2300/0916 , C10J2300/0923 , C10J2300/093 , C10J2300/0946 , C10J2300/12 , C10J2300/1618 , C10J2300/1637 , C10J2300/165 , C10J2300/1659 , C10J2300/1671 , C10J2300/1807 , C10J2300/1823 , C10K3/00 , F02G3/00 , Y02E50/32 , Y02P20/129 , Y02P20/145
Abstract: A method including introducing a carbonaceous feedstock and a heated heat transfer material into a gasifier, whereby at least a portion of the carbonaceous material is pyrolyzed; removing a gasification product gas comprising, entrained therein, char, particulate heat transfer material, and optionally unreacted carbonaceous feedstock; separating a solids product comprising char, heat transfer material and optionally unreacted carbonaceous material from the gasification product gas; heating at least a portion of the solids product via a combustor, thus producing a heated portion of the solids product and a combustor flue gas, wherein a portion of the heat for heating is obtained via combustion of the char; separating the heated portion from the flue gas, and introducing the separated heated portion into the gasifier, providing heat for pyrolysis; and utilizing at least a portion of the gasification product gas for Fischer-Tropsch synthesis and/or power production.
Abstract translation: 一种方法，包括将碳质原料和加热的传热材料引入气化器中，由此至少一部分碳质材料被热解; 除去包含夹带在其中的气化产物气体，焦炭，颗粒传热材料和任选的未反应的碳质原料; 从气化产物气体中分离包含焦炭，传热材料和任选的未反应的含碳材料的固体产物; 通过燃烧器加热固体产物的至少一部分，从而产生固体产物的加热部分和燃烧器烟道气，其中通过炭的燃烧获得用于加热的热量的一部分; 将加热部分与烟道气分离，并将分离的加热部分引入气化器中，提供用于热解的热量; 以及利用至少一部分气化产物气体进行费 - 托合成和/或发电。
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公开(公告)号：US10189763B2
公开(公告)日：2019-01-29
申请号：US15612339
申请日：2017-06-02
Applicant: RES USA, LLC
Inventor： Harold A. Wright , Mark K. Robertson , Weibin Jiang
IPC: C07C41/01 , C01B3/44 , C01B3/50 , B01J8/18 , B01J23/755 , B01J21/04 , C07C41/09 , C07C41/34 , B01J23/94 , B01J38/02 , C01B3/38
Abstract: Herein disclosed is a method of reducing greenhouse gas (GHG) emission comprising introducing one or more feed streams into a reformer to generate synthesis gas; and converting synthesis gas to dimethyl ether (DME). In some cases, the reformer is a fluidized bed dry reforming reactor. In some cases, the reformer comprises a hydrogen membrane. In some cases, the hydrogen membrane removes hydrogen contained in the synthesis gas and shifts reforming reactions toward completion.
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公开(公告)号：US10125330B2
公开(公告)日：2018-11-13
申请号：US14851633
申请日：2015-09-11
Applicant: RES USA, LLC
Inventor： Weibin Jiang , Bruce E. McComish , Bryan C. Borum , Benjamin H. Carryer , Mark K. Robertson , Eric R. Elrod , Sim Weeks , Harold A. Wright
IPC: B01J8/18 , C10J3/72 , C10G2/00 , C10G49/00 , C10K1/32 , C10K3/00 , C10J3/48 , C10J3/50 , C10K3/04 , C10K1/00 , C10K1/22 , C10J3/46
Abstract: A system for the production of synthesis gas, including a gasification apparatus configured to convert at least a portion of a gasifier feed material introduced thereto into a gasification product gas comprising synthesis gas having a molar ratio of hydrogen to carbon monoxide; at least one additional apparatus selected from the group consisting of feed preparation apparatus located upstream of the gasification apparatus, synthesis gas conditioning apparatus, and synthesis gas utilization apparatus; and at least one line fluidly connecting the at least one additional apparatus or an outlet of the gasification apparatus with the at least one vessel of the gasification apparatus, whereby a gas from the at least one additional apparatus or exiting the gasification apparatus may provide at least one non-steam component of a fluidization gas. A method of utilizing the system is also provided.
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公开(公告)号：US20180002263A1
公开(公告)日：2018-01-04
申请号：US15612350
申请日：2017-06-02
Applicant: RES USA, LLC
Inventor： Harold A. Wright , Mark K. Robertson , Weibin Jiang
CPC classification number: C07C41/01 , B01J8/1827 , B01J8/1872 , B01J21/04 , B01J23/755 , B01J23/94 , B01J38/02 , B01J2208/00991 , C01B3/44 , C01B3/505 , C01B2203/0238 , C01B2203/041 , C01B2203/06 , C01B2203/1058 , C01B2203/1082 , C01B2203/1241 , Y02P20/52 , C07C43/043
Abstract: Herein disclosed is a dry reforming reactor comprising a gas inlet near the bottom of the reactor; a gas outlet near the top of the reactor; a fluidized bed comprising a catalyst; and one or more hydrogen membranes comprising palladium (Pd). In some cases, the one or more hydrogen membranes comprises Pd alloy membranes, or Pd supported on ceramics or metals. In some cases, the one or more hydrogen membranes are placed vertically in the reactor as hydrogen membrane tubes hanging from the top of the reactor. In some cases, the hydrogen membranes are configured to selectively collect hydrogen from the tubes via one or more internal manifolds and sent to an external hydrogen collection system.
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公开(公告)号：US20180002262A1
公开(公告)日：2018-01-04
申请号：US15612339
申请日：2017-06-02
Applicant: RES USA, LLC
Inventor： Harold A. Wright , Mark K. Robertson , Weibin Jiang
CPC classification number: C07C41/01 , B01J23/755 , B01J23/94 , B01J38/02 , C01B3/38 , C01B3/503 , C01B2203/0238 , C01B2203/041 , C01B2203/06 , C01B2203/1058 , C01B2203/1241 , Y02P20/129 , Y02P20/584 , C07C43/043
Abstract: Herein disclosed is a method of reducing greenhouse gas (GHG) emission comprising introducing one or more feed streams into a reformer to generate synthesis gas; and converting synthesis gas to dimethyl ether (DME). In some cases, the reformer is a fluidized bed dry reforming reactor. In some cases, the reformer comprises a hydrogen membrane. In some cases, the hydrogen membrane removes hydrogen contained in the synthesis gas and shifts reforming reactions toward completion.
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