公开(公告)号：US09580367B2

公开(公告)日：2017-02-28

申请号：US13936870

申请日：2013-07-08

Applicant: Siluria Technologies, Inc.

Inventor： Rahul Iyer ,  Alex Tkachenko ,  Sam Weinberger ,  Erik Scher ,  Guido Radaelli ,  Hatem Harraz ,  Fabio R. Zurcher ,  Joel Gamoras ,  Dmitry Karshtedt ,  Greg Nyce

IPC: C07C2/00 ,  C07C2/82 ,  C07C2/84 ,  C07C2/06 ,  C10G50/00 ,  C10G57/00 ,  C10G57/02 ,  C10G9/00

Abstract: The present disclosure provides natural gas and petrochemical processing systems including oxidative coupling of methane reactor systems that integrate process inputs and outputs to cooperatively utilize different inputs and outputs of the various systems in the production of higher hydrocarbons from natural gas and other hydrocarbon feedstocks.

公开(公告)号：US09567269B2

公开(公告)日：2017-02-14

申请号：US15076480

申请日：2016-03-21

Applicant: Siluria Technologies, Inc.

Inventor： Guido Radaelli ,  Humera A. Rafique ,  Srinivas Vuddagiri ,  Erik C. Scher ,  Jarod McCormick ,  Joel Cizeron ,  Bipinkumar Patel ,  Satish Lakhapatri

IPC: C07C1/00 ,  C07C27/00 ,  C07C2/84 ,  C07C1/04 ,  C07C1/12 ,  C07C4/04

CPC classification number: C07C2/84 ,  B01J8/0457 ,  B01J8/0492 ,  B01J8/0496 ,  B01J2208/00176 ,  B01J2208/00283 ,  B01J2208/00309 ,  B01J2208/00495 ,  B01J2208/0053 ,  B01J2208/025 ,  B01J2219/00006 ,  C07C1/04 ,  C07C1/0425 ,  C07C1/12 ,  C07C4/04 ,  C07C5/327 ,  C10G50/00 ,  C10G2300/1025 ,  C10G2400/02 ,  C10G2400/04 ,  F01K5/00 ,  F01K27/02 ,  C07C11/04 ,  C07C9/04

Abstract: The present disclosure provides oxidative coupling of methane (OCM) systems for small scale and world scale production of olefins. An OCM system may comprise an OCM subsystem that generates a product stream comprising C2+ compounds and non-C2+ impurities from methane and an oxidizing agent. At least one separations subsystem downstream of, and fluidically coupled to, the OCM subsystem can be used to separate the non-C2+ impurities from the C2+ compounds. A methanation subsystem downstream and fluidically coupled to the OCM subsystem can be used to react H2 with CO and/or CO2 in the non-C2+ impurities to generate methane, which can be recycled to the OCM subsystem. The OCM system can be integrated in a non-OCM system, such as a natural gas liquids system or an existing ethylene cracker.

Abstract translation: 本公开提供用于小规模和世界规模生产烯烃的甲烷（OCM）系统的氧化偶联。 OCM系统可以包括OCM子系统，其从甲烷和氧化剂产生包含C2 +化合物和非C2 +杂质的产物流。 可以使用OCM子系统的下游和流体耦合到OCM子系统的至少一个分离子系统来分离非C2 +杂质与C2 +化合物。 下游和流体耦合到OCM子系统的甲烷化子系统可用于使H2与非C2 +杂质中的CO和/或CO 2反应以产生可以再循环到OCM子系统的甲烷。 OCM系统可以集成在非OCM系统中，例如天然气液体系统或现有的乙烯裂解器。

公开(公告)号：US20150329438A1

公开(公告)日：2015-11-19

申请号：US14789917

申请日：2015-07-01

Applicant: Siluria Technologies, Inc.

Inventor： Greg Nyce ,  Peter Czerpak ,  Carlos Faz ,  Jarod McCormick ,  William Michalak ,  Bipinkumar Patel ,  Guido Radaelli ,  Tim A. Rappold ,  Ron Runnebaum ,  Erik C. Scher ,  Aihua Zhang ,  Joel Cizeron

IPC: C07C2/12 ,  C07C1/04 ,  B01J19/24 ,  C07C5/327 ,  C07C5/09 ,  C07C5/05 ,  C07C1/12 ,  C07C2/84

CPC classification number: C07C2/12 ,  B01J19/24 ,  B01J19/245 ,  B01J2219/00074 ,  B01J2219/24 ,  C07C1/0425 ,  C07C1/12 ,  C07C2/84 ,  C07C4/02 ,  C07C5/05 ,  C07C5/09 ,  C07C5/327 ,  C07C2529/08 ,  C07C2529/18 ,  C07C2529/40 ,  C07C2529/70 ,  C07C2529/85 ,  C10G9/00 ,  C10G50/00 ,  C10G57/02 ,  C10G2400/20 ,  C10G2400/30 ,  C10L3/10 ,  F25J3/0209 ,  F25J3/0219 ,  F25J3/0233 ,  F25J3/0238 ,  F25J3/0247 ,  F25J3/0257 ,  F25J2200/02 ,  F25J2200/74 ,  F25J2205/04 ,  F25J2210/02 ,  F25J2210/04 ,  F25J2210/12 ,  F25J2230/08 ,  F25J2240/02 ,  F25J2245/02 ,  F25J2260/20 ,  F25J2260/60 ,  F25J2270/04 ,  F25J2270/06 ,  F25J2270/12 ,  F25J2270/60 ,  F25J2270/90 ,  F25J2290/80 ,  Y02P20/52 ,  Y02P20/582 ,  Y02P30/40 ,  C07C11/04

Abstract: Integrated systems are provided for the production of higher hydrocarbon compositions, for example liquid hydrocarbon compositions, from methane using an oxidative coupling of methane system to convert methane to ethylene, followed by conversion of ethylene to selectable higher hydrocarbon products. Integrated systems and processes are provided that process methane through to these higher hydrocarbon products.

Abstract translation: 提供了用于使用甲烷系统的氧化偶联将甲烷转化为乙烯，然后将乙烯转化为可选择的高级烃产物的高级烃组合物（例如液体烃组合物）从甲烷生产的综合系统。 提供了将甲烷加工到这些较高级烃产品的综合系统和方法。

公开(公告)号：US20150322350A1

公开(公告)日：2015-11-12

申请号：US14707466

申请日：2015-05-08

Applicant: Siluria Technologies, Inc.

Inventor： Rahul Iyer ,  Bipinkumar Patel ,  Erik Scher

IPC: C10G2/00 ,  C01B3/34 ,  C07C5/327

CPC classification number: C01B3/34 ,  B01D3/143 ,  C01B3/386 ,  C01B2203/0216 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0283 ,  C01B2203/043 ,  C01B2203/0445 ,  C01B2203/061 ,  C01B2203/062 ,  C01B2203/1241 ,  C01B2203/148 ,  C10G2/32 ,  C10G2/34

Abstract: A method for generating hydrocarbon compounds containing at least two carbon atoms (C2+ compounds) comprises directing a natural gas feed stream from a non-Fischer Tropsch process and comprising methane and C2+ compounds to at least one separation unit to separate the methane from the C2+ compounds. The separated C2+ compounds are directed to a fractionation unit to separate the separated C2+ compounds into individual streams. The separated methane is directed to a synthesis gas (syngas) unit to partially oxidize the methane to hydrogen (H2) and carbon monoxide (CO), which are subsequently directed to a Fischer-Tropsch unit comprising a Fischer-Tropsch catalyst. In the Fischer-Tropsch unit, the hydrogen and carbon monoxide react to generate C2+ compounds in a Fischer-Tropsch process. The C2+ compounds are directed to the fractionation unit to separate the generated C2+ compounds into streams each comprising a subset of the generated C2+ compounds.

Abstract translation: 一种产生含有至少两个碳原子的烃化合物（C2 +化合物）的方法包括将来自非费 - 托法的天然气进料流引导至至少一个分离单元以将甲烷与C2 +化合物分离 。 将分离的C2 +化合物引导至分馏单元以将分离的C2 +化合物分离成单独的物流。 将分离的甲烷引导至合成气（合成气）单元以将甲烷部分氧化为氢（H 2）和一氧化碳（CO），随后将其引导至包含费 - 托催化剂的费 - 托单元。 在费 - 托单元中，氢和一氧化碳在费 - 托过程中反应产生C2 +化合物。 将C2 +化合物引导至分馏单元以将生成的C2 +化合物分离成各自包含所产生的C2 +化合物的子集的流。

公开(公告)号：US09040762B2

公开(公告)日：2015-05-26

申请号：US14517524

申请日：2014-10-17

Applicant: Siluria Technologies, Inc.

Inventor： Joel M. Cizeron ,  Erik C. Scher ,  Fabio R. Zurcher ,  Wayne P. Schammel ,  Greg Nyce ,  Anja Rumplecker ,  Jarod McCormick ,  Marian Alcid ,  Joel Gamoras ,  Daniel Rosenberg ,  Erik-Jan Ras

IPC: C07C1/00 ,  C07C2/00 ,  C07C4/00 ,  C07C5/00 ,  C07C6/00 ,  C07C5/327 ,  C07C5/373 ,  B01J23/00 ,  B01J23/10 ,  C07C2/84

CPC classification number: C07C2/84 ,  B01J19/0046 ,  B01J21/066 ,  B01J21/08 ,  B01J23/002 ,  B01J23/10 ,  B01J23/34 ,  B01J23/54 ,  B01J23/63 ,  B01J23/76 ,  B01J23/83 ,  B01J23/8892 ,  B01J27/16 ,  B01J35/0006 ,  B01J37/031 ,  B01J37/035 ,  B01J2219/00527 ,  B01J2219/00536 ,  B01J2219/00702 ,  B01J2219/00747 ,  B01J2523/00 ,  C07C2521/10 ,  C07C2521/14 ,  C07C2523/10 ,  C07C2523/18 ,  C07C2523/34 ,  C07C2529/072 ,  C07C2529/076 ,  C07C2529/89 ,  Y02P20/52 ,  B01J2523/24 ,  B01J2523/3706 ,  B01J2523/3725 ,  B01J2523/3712 ,  B01J2523/54 ,  B01J2523/23 ,  B01J2523/11 ,  B01J2523/22 ,  B01J2523/305 ,  B01J2523/72 ,  B01J2523/845 ,  B01J2523/12 ,  B01J2523/69 ,  C07C11/04

Abstract: Metal oxide catalysts comprising various dopants are provided. The catalysts are useful as heterogenous catalysts in a variety of catalytic reactions, for example, the oxidative coupling of methane to C2 hydrocarbons such as ethane and ethylene. Related methods for use and manufacture of the same are also disclosed.

Abstract translation: 提供了包含各种掺杂剂的金属氧化物催化剂。 催化剂可用作各种催化反应中的异质催化剂，例如甲烷与C 2烃如乙烷和乙烯的氧化偶联。 还公开了相关的使用和制造方法。

公开(公告)号：US20150087875A1

公开(公告)日：2015-03-26

申请号：US14557225

申请日：2014-12-01

Applicant: Siluria Technologies, Inc.

Inventor： Fabio R. Zurcher ,  Erik C. Scher ,  Joel M. Cizeron ,  Wayne P. Schammel ,  Alex Tkachenko ,  Joel Gamoras ,  Dmitry Karshtedt ,  Greg Nyce ,  Anja Rumplecker ,  Jarod McCormick ,  Anna Merzlyak ,  Marian Alcid ,  Daniel Rosenberg ,  Erik-Jan Ras

IPC: C07C2/84

CPC classification number: C07C2/84 ,  B01J21/066 ,  B01J21/10 ,  B01J23/02 ,  B01J23/04 ,  B01J23/10 ,  B01J23/22 ,  B01J23/30 ,  B01J23/34 ,  B01J35/0013 ,  B01J35/06 ,  B01J37/0018 ,  B01J37/031 ,  B01J37/08 ,  B01J37/10 ,  B82Y30/00 ,  C01F5/02 ,  C01F5/08 ,  C01F5/14 ,  C01F17/0043 ,  C01G25/02 ,  C01G31/02 ,  C01G45/02 ,  C01G45/1221 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/16 ,  C01P2004/54 ,  C01P2004/80 ,  C01P2006/12 ,  C07C11/04 ,  C07C2521/06 ,  C07C2521/10 ,  C07C2523/02 ,  C07C2523/04 ,  C07C2523/10 ,  C07C2523/22 ,  C07C2523/30 ,  C07C2523/34 ,  Y02P20/52

Abstract: Nanowires useful as heterogeneous catalysts are provided. The nanowire catalysts are useful in a variety of catalytic reactions, for example, the oxidative coupling of methane to C2 hydrocarbons. Related methods for use and manufacture of the same are also disclosed.

Abstract translation: 提供用作非均相催化剂的纳米线。 纳米线催化剂可用于各种催化反应，例如甲烷与C2烃的氧化偶联。 还公开了相关的使用和制造方法。

公开(公告)号：US20140274671A1

公开(公告)日：2014-09-18

申请号：US14212435

申请日：2014-03-14

Applicant: Siluria Technologies, Inc.

Inventor： Wayne P. Schammel ,  Anja Rumplecker ,  Joel M. Cizeron ,  Erik C. Scher ,  Fabio R. Zurcher ,  Greg Nyce ,  Jarod McCormick ,  Marian Alcid ,  Joel Gamoras ,  Daniel Rosenberg ,  Erik-Jan Ras

IPC: B01J27/057 ,  B01J27/02 ,  B01J23/30 ,  B01J23/10 ,  B01J23/34 ,  B01J23/889

CPC classification number: C07C2/84 ,  B01J23/10 ,  B01J23/34 ,  B01J23/8892 ,  B01J35/06 ,  B01J37/03 ,  B01J37/084 ,  B01J37/088 ,  B01J2523/00 ,  B01J2523/22 ,  B01J2523/72 ,  C07C2/78 ,  C07C11/04 ,  C07C2521/06 ,  C07C2521/08 ,  C07C2521/10 ,  C07C2523/02 ,  C07C2523/10 ,  C07C2523/30 ,  C07C2523/34 ,  C07C2523/75 ,  C07C2523/889 ,  Y02P20/52 ,  B01J2523/24 ,  B01J2523/3706 ,  B01J2523/3725 ,  B01J2523/11 ,  B01J2523/12 ,  B01J2523/845 ,  B01J2523/69

Abstract: Metal oxide catalysts comprising various dopants are provided. The catalysts are useful as heterogenous catalysts in a variety of catalytic reactions, for example, the oxidative coupling of methane to C2 hydrocarbons such as ethane and ethylene. Related methods for use and manufacture of the same are also disclosed.

Abstract translation: 提供了包含各种掺杂剂的金属氧化物催化剂。 催化剂可用作各种催化反应中的异质催化剂，例如甲烷与C 2烃如乙烷和乙烯的氧化偶联。 还公开了相关的使用和制造方法。

公开(公告)号：US20140121433A1

公开(公告)日：2014-05-01

申请号：US13901319

申请日：2013-05-23

Applicant: Siluria Technologies, Inc.

Inventor： Joel M. Cizeron ,  Fabio R. Zurcher ,  Jarod McCormick ,  Joel Gamoras ,  Roger Vogel ,  Joel David Vincent ,  Greg Nyce ,  Wayne P. Schammel ,  Erik C. Scher ,  Daniel Rosenberg ,  Erik-Jan Ras ,  Erik Freer

IPC: B01J29/70 ,  B01J27/188 ,  C07C2/06 ,  B01J23/10 ,  C07C2/82 ,  B01J27/224 ,  B01J23/34

CPC classification number: C07C2/82 ,  B01J23/10 ,  B01J23/34 ,  B01J29/06 ,  B01J35/0013 ,  B01J35/026 ,  B01J35/04 ,  B01J35/06 ,  B01J35/1009 ,  B01J35/1014 ,  B01J37/0211 ,  B01J37/0215 ,  B01J37/0234 ,  B82Y30/00 ,  C07C2/06 ,  C07C2/84 ,  C07C2523/02 ,  C07C2523/10 ,  C07C2523/30 ,  C07C2523/34 ,  C07C2527/224 ,  Y02P20/52 ,  C07C11/04

Abstract: Catalytic forms and formulations are provided. The catalytic forms and formulations are useful in a variety of catalytic reactions, for example, the oxidative coupling of methane. Related methods for use and manufacture of the same are also disclosed.

Abstract translation: 提供催化剂形式和配方。 催化剂形式和配方可用于各种催化反应，例如甲烷的氧化偶联。 还公开了相关的使用和制造方法。

公开(公告)号：US20130165728A1

公开(公告)日：2013-06-27

申请号：US13689611

申请日：2012-11-29

Applicant: Siluria Technologies, Inc.

Inventor： Fabio R. Zurcher ,  Erik C. Scher ,  Joel M. Cizeron ,  Wayne P. Schammel ,  Alex Tkachenko ,  Joel Gamoras ,  Dmitry Karshtedt ,  Greg Nyce ,  Anja Rumplecker ,  Jarod McCormick ,  Anna Merzlyak ,  Marian Alcid ,  Daniel Rosenberg ,  Erik-Jan Ras

IPC: B01J23/34 ,  B01J23/30 ,  B01J21/10 ,  B01J23/04 ,  B01J21/06 ,  B01J23/22 ,  B01J23/10 ,  B01J23/02

CPC classification number: C07C2/84 ,  B01J21/066 ,  B01J21/10 ,  B01J23/02 ,  B01J23/04 ,  B01J23/10 ,  B01J23/22 ,  B01J23/30 ,  B01J23/34 ,  B01J35/0013 ,  B01J35/06 ,  B01J37/0018 ,  B01J37/031 ,  B01J37/08 ,  B01J37/10 ,  B82Y30/00 ,  C01F5/02 ,  C01F5/08 ,  C01F5/14 ,  C01F17/0043 ,  C01G25/02 ,  C01G31/02 ,  C01G45/02 ,  C01G45/1221 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/16 ,  C01P2004/54 ,  C01P2004/80 ,  C01P2006/12 ,  C07C11/04 ,  C07C2521/06 ,  C07C2521/10 ,  C07C2523/02 ,  C07C2523/04 ,  C07C2523/10 ,  C07C2523/22 ,  C07C2523/30 ,  C07C2523/34 ,  Y02P20/52

Abstract: Nanowires useful as heterogeneous catalysts are provided. The nanowire catalysts are useful in a variety of catalytic reactions, for example, the oxidative coupling of methane to C2 hydrocarbons. Related methods for use and manufacture of the same are also disclosed.

公开(公告)号：US10407361B2

公开(公告)日：2019-09-10

申请号：US15912104

申请日：2018-03-05

Applicant: Siluria Technologies, Inc.

Inventor： Guido Radaelli ,  Suchia Duggal ,  Joel Cizeron ,  Wayne Schammel ,  Franciscus J. A. Martens

IPC: C07C2/84 ,  C07C2/08 ,  C07C6/04 ,  F22B1/16 ,  F28F9/22 ,  F28F9/26 ,  F28F19/00 ,  F28D7/16 ,  C08F10/02 ,  C08F10/06 ,  F28D7/10 ,  F28D21/00

Abstract: The present disclosure provides natural gas and petrochemical processing systems, including oxidative coupling of methane reactor systems that may integrate process inputs and outputs to cooperatively utilize different inputs and outputs in the production of higher hydrocarbons from natural gas and other hydrocarbon feedstocks. The present disclosure also provides apparatuses and methods for heat exchange, such as an apparatus that can perform boiling and steam super-heating in separate chambers in order to reach a target outlet temperature that is relatively constant as the apparatus becomes fouled. A system of the present disclosure may include an oxidative coupling of methane (OCM) subsystem that generates a product stream comprising compounds with two or more carbon atoms, and a dual compartment heat exchanger downstream of, and fluidically coupled to, the OCM subsystem.