公开(公告)号：US20140171707A1

公开(公告)日：2014-06-19

申请号：US14099614

申请日：2013-12-06

Applicant: Siluria Technologies, Inc.

Inventor： Greg Nyce ,  Erik C. Scher ,  Ajay Madgavkar ,  Samuel Weinberger ,  Rahul Iyer ,  Lawrence Peck ,  Joel Herger ,  Benjamin Saydah

IPC: C07C2/04 ,  C07C2/82

CPC classification number: C07C2/04 ,  C07C2/82 ,  C07C2/84 ,  C10G50/00 ,  C10G2300/1025 ,  F25J3/0219 ,  F25J3/0233 ,  F25J3/0238 ,  F25J3/0257 ,  F25J2205/04 ,  F25J2210/12 ,  F25J2215/62 ,  F25J2220/02 ,  F25J2230/30 ,  F25J2240/02 ,  F25J2245/02 ,  Y02P20/125 ,  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：US20130158322A1

公开(公告)日：2013-06-20

申请号：US13689514

申请日：2012-11-29

Applicant: Siluria Technologies, Inc.

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

IPC: C01F17/00 ,  C01F5/14 ,  C01F5/08

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 prepared by polymer templated methods and are useful in a variety of catalytic reactions, for example, the oxidative coupling of methane to ethane and/or ethylene. 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。 纳米线催化剂通过聚合物模板法制备，可用于各种催化反应，例如甲烷与乙烷和/或乙烯的氧化偶联。 还公开了相关的使用和制造方法。

公开(公告)号：US10301234B2

公开(公告)日：2019-05-28

申请号：US14591850

申请日：2015-01-07

Applicant: Siluria Technologies, Inc.

Inventor： Greg Nyce ,  Richard Black ,  Peter Czerpak ,  Carlos Faz ,  Erik Freer ,  Hatem Harraz ,  Ajay Madgavkar ,  Jarod McCormick ,  William Michalak ,  Bipinkumar Patel ,  Guido Radaelli ,  Tim A. Rappold ,  Ron Runnebaum ,  Erik C. Scher ,  Aihua Zhang ,  Hassan Taheri ,  Humera A. Rafique ,  Joel Cizeron ,  Jin Ki Hong ,  Wayne Schammel

IPC: B01J19/00 ,  B01J19/24 ,  B01J29/40 ,  C07C1/04 ,  C07C1/12 ,  C07C2/08 ,  C07C2/12 ,  C07C2/58 ,  C07C2/84 ,  C07C5/327 ,  C10G11/00 ,  C07C5/09 ,  C07C5/05 ,  C07C4/02 ,  C10G50/00 ,  C10G57/02 ,  C10L3/10 ,  F25J3/02 ,  C10G9/00 ,  C07C1/06

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.

公开(公告)号：US20190119182A1

公开(公告)日：2019-04-25

申请号：US15987068

申请日：2018-05-23

Applicant: Siluria Technologies, Inc.

Inventor： Jarod McCormick ,  Guido Radaelli ,  Humera Abdul Rafique ,  James Hidajat ,  Srinivas R. Vuddagiri ,  Joshua Ryan Miles ,  Richard Black

IPC: C07C2/84 ,  C07C2/08 ,  C07C6/04 ,  C07C7/12 ,  C07C7/04 ,  B01J19/24

Abstract: The present disclosure provides methods and systems for producing an olefin, such as ethylene and propylene. A method for producing an olefin can comprise injecting an oxidizing agent and methane into an oxidative coupling of methane (OCM) reactor to generate ethylene. The methane and/or additional feedstocks for the OCM reactor can be derived from a thermal cracking or fluidized catalytic cracking (FCC) process. The ethylene generated in the OCM reactor can be converted to propylene through a dimerization unit and metathesis unit.

公开(公告)号：US20180305274A1

公开(公告)日：2018-10-25

申请号：US16021441

申请日：2018-06-28

Applicant: Siluria Technologies, Inc.

Inventor： Humera A. Rafique ,  Srinivas Vuddagiri ,  Guido Radaelli ,  Jarod McCormick ,  Suchia Duggal ,  Joel Cizeron

IPC: C07C2/78 ,  C07C2/84 ,  B01J8/02

CPC classification number: C07C2/78 ,  B01J4/004 ,  B01J8/001 ,  B01J8/0214 ,  B01J8/0278 ,  B01J8/0285 ,  B01J8/0457 ,  B01J8/0496 ,  B01J19/0026 ,  B01J2208/00176 ,  B01J2208/02 ,  C07C2/84 ,  C07C5/09 ,  C10G50/00 ,  C10G69/126 ,  C10G2400/02 ,  C07C11/04

Abstract: In an aspect, the present disclosure provides a method for the oxidative coupling of methane to generate hydrocarbon compounds containing at least two carbon atoms (C2+ compounds). The method can include mixing a first gas stream comprising methane with a second gas stream comprising oxygen to form a third gas stream comprising methane and oxygen and performing an oxidative coupling of methane (OCM) reaction using the third gas stream to produce a product stream comprising one or more C2+ compounds.

公开(公告)号：US20180222818A1

公开(公告)日：2018-08-09

申请号：US15699798

申请日：2017-09-08

Applicant: Siluria Technologies, Inc.

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

IPC: C07C2/84 ,  C07C4/04 ,  C07C5/327

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.

公开(公告)号：US20180093931A1

公开(公告)日：2018-04-05

申请号：US15647806

申请日：2017-07-12

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: C07C2/84 ,  B01J23/10 ,  B01J23/889 ,  B01J35/06 ,  B01J37/03 ,  B01J37/08 ,  C07C2/78 ,  B01J23/34 ,  C07C11/04

CPC classification number: C07C2/84 ,  B01J23/10 ,  B01J23/34 ,  B01J23/8892 ,  B01J35/06 ,  B01J37/03 ,  B01J37/084 ,  B01J37/088 ,  B01J2523/00 ,  C07C2/78 ,  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 ,  B01J2523/22 ,  B01J2523/72 ,  B01J2523/12 ,  B01J2523/845 ,  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.

公开(公告)号：US20170341997A1

公开(公告)日：2017-11-30

申请号：US15418080

申请日：2017-01-27

Applicant: Siluria Technologies, Inc.

Inventor： Greg Nyce ,  Erik C. Scher ,  Ajay Madgavkar ,  Samuel Weinberger ,  Rahul Iyer ,  Lawrence Peck ,  Joel Herger ,  Benjamin Saydah

IPC: C07C2/04 ,  C10G50/00 ,  C07C2/84 ,  F25J3/02 ,  C07C2/82

CPC classification number: C07C2/04 ,  C07C2/82 ,  C07C2/84 ,  C10G50/00 ,  C10G2300/1025 ,  F25J3/0219 ,  F25J3/0233 ,  F25J3/0238 ,  F25J3/0257 ,  F25J2205/04 ,  F25J2210/12 ,  F25J2215/62 ,  F25J2220/02 ,  F25J2230/30 ,  F25J2240/02 ,  F25J2245/02 ,  Y02P20/125 ,  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.

公开(公告)号：US20170297975A1

公开(公告)日：2017-10-19

申请号：US15487181

申请日：2017-04-13

Applicant: Siluria Technologies, Inc.

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

IPC: C07C2/84 ,  C08F10/02 ,  C07C2/08 ,  C07C6/04 ,  F28D7/10 ,  C08F10/06

CPC classification number: C07C2/84 ,  C07C2/08 ,  C07C6/04 ,  C08F10/02 ,  C08F10/06 ,  F22B1/16 ,  F28D7/10 ,  F28D7/16 ,  F28D2021/0022 ,  F28F9/22 ,  F28F9/26 ,  F28F19/00 ,  Y02P20/52 ,  C07C11/04 ,  C07C9/06 ,  C07C11/08 ,  C07C11/06

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.

公开(公告)号：US20170260114A1

公开(公告)日：2017-09-14

申请号：US15335183

申请日：2016-10-26

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 ,  C07C1/12 ,  C07C1/04 ,  C07C2/84 ,  C07C5/327 ,  C07C11/04 ,  C07C5/05 ,  B01J19/24 ,  C10L3/10 ,  C10G50/00 ,  C07C4/02 ,  F25J3/02 ,  C10G57/02 ,  C07C5/09

CPC classification number: C07C2/84 ,  B01J19/24 ,  B01J19/245 ,  B01J29/40 ,  B01J2219/00074 ,  B01J2219/00103 ,  B01J2219/24 ,  C07C1/0425 ,  C07C1/0435 ,  C07C1/06 ,  C07C1/12 ,  C07C2/12 ,  C07C2/58 ,  C07C4/02 ,  C07C5/05 ,  C07C5/09 ,  C07C5/327 ,  C07C2523/46 ,  C07C2523/755 ,  C07C2529/08 ,  C07C2529/18 ,  C07C2529/40 ,  C07C2529/70 ,  C07C2529/85 ,  C10G9/00 ,  C10G11/00 ,  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.