公开(公告)号：US12104016B2

公开(公告)日：2024-10-01

申请号：US17391806

申请日：2021-08-02

Applicant: THE BOEING COMPANY

Inventor： Patrick John Kinlen ,  Andrew M. Zweig

IPC: C08G73/02 ,  B01J19/00 ,  B01J19/24 ,  C09D179/02

CPC classification number: C08G73/0266 ,  B01J19/0093 ,  B01J19/2415 ,  B01J19/242 ,  B01J19/2425 ,  B01J19/243 ,  C09D179/02 ,  B01J2219/00087 ,  B01J2219/00164 ,  B01J2219/00795 ,  B01J2219/00822 ,  B01J2219/00831 ,  B01J2219/00833 ,  B01J2219/00837 ,  B01J2219/0086 ,  B01J2219/00867 ,  B01J2219/00869 ,  B01J2219/00873 ,  B01J2219/00889 ,  B01J2219/00963 ,  B01J2219/24

Abstract: A flow reactor system and methods having tubing useful as polymerization chamber. The flow reactor has at least one inlet and at least one mixing chamber, and an outlet. The method includes providing two phases, an aqueous phase and a non-aqueous phase and forming an emulsion for introduction into the flow reactor.

公开(公告)号：US20240246057A1

公开(公告)日：2024-07-25

申请号：US18628474

申请日：2024-04-05

Applicant: LOUISIANA ECO GREEN, LLC

Inventor： KEMPER J. MCSPADDEN ,  GERARD M. THOMASSIE

IPC: B01J19/24 ,  B01J19/00 ,  C07C67/03 ,  C07C67/08 ,  C07C67/39 ,  C07C69/58 ,  C10L1/02 ,  C11C3/00 ,  F28D1/047 ,  F28D1/06 ,  F28D7/04 ,  F28D7/08 ,  F28D7/10

CPC classification number: B01J19/24 ,  B01J19/0053 ,  B01J19/2415 ,  B01J19/242 ,  B01J19/2425 ,  B01J19/243 ,  C07C67/03 ,  C07C67/08 ,  C07C67/39 ,  C10L1/026 ,  C11C3/003 ,  F28D1/0472 ,  F28D1/06 ,  F28D7/04 ,  F28D7/085 ,  F28D7/106 ,  B01J2219/00083 ,  B01J2219/00085 ,  B01J2219/00087 ,  B01J2219/00099 ,  B01J2219/185 ,  B01J2219/1943 ,  C07C69/58 ,  C10L2200/0469 ,  C10L2290/06 ,  Y02E50/10

Abstract: A reactor and process for the production of bio-diesel. The reactor includes one or more coiled reaction lines. The lines are positioned within a tank containing a heat transfer media such as molten salt, maintained at about 750 F. A pump circulates the media within the tank. An emulsion of alcohol; refined feed stock, including glycerides and/or fatty acids; and preferably water is pumped through the reaction lines at temperatures and pressures sufficient to maintain the alcohol in a super-critical state. The curvature of the coils, pump pulsing, and the flow rate of the emulsion keep the emulsion in a turbulent state while in the reactor, ensuring thorough mixing of the alcohol and feed stock. The alcohol reacts with the glycerides and fatty acids to form bio-diesel. The reaction is fast, efficient with regard to energy input and waste generation, and requires minimal alcohol.

公开(公告)号：US20240123421A1

公开(公告)日：2024-04-18

申请号：US18264697

申请日：2022-02-07

Applicant: Linde GmbH ,  BASF SE

Inventor： Mathieu Zellhuber ,  Martin Hofstatter ,  Heinz Posselt ,  Clara Delhomme-Neudecker ,  Dieter Mihailowitsch

IPC: B01J19/24

CPC classification number: B01J19/2425 ,  B01J2219/00121 ,  B01J2219/00135

Abstract: A reactor for carrying out a chemical reaction using multiphase alternating current, includes a reactor chamber surrounded by thermally insulating reactor walls and multiple substantially straight reaction tubes. The reaction tubes run between at least one tube inlet opening and at least one tube outlet opening in opposite reactor walls and consist of a material that permits electrical resistance heating. Two electrically conductive bridges spaced apart along the reaction tubes are provided, each of which electrically conductively connects the reaction tubes to one another. Electrically conductive power input arrangements are provided extending through one or more input openings in one of the reactor walls. Each reaction tube is electrically conductively connected to one of the power input arrangements. Each power input arrangement is electrically conductively connected between the bridges to one of the reaction tubes and is connected or connectable to one of the phases of the alternating current.

公开(公告)号：US20240009643A1

公开(公告)日：2024-01-11

申请号：US18472403

申请日：2023-09-22

Applicant: Raven SR, Inc.

Inventor： Terry R. Galloway ,  Joseph Oscar Waidl

IPC: B01J12/00 ,  C10B1/10 ,  B01J8/06 ,  B01J19/24 ,  B01J19/28 ,  C10G2/00 ,  C10B19/00 ,  C10B39/06 ,  C10B7/00 ,  C10B21/04 ,  C10B25/02

CPC classification number: B01J12/007 ,  C10B1/10 ,  B01J8/067 ,  B01J19/2425 ,  B01J19/248 ,  B01J19/28 ,  C10G2/32 ,  C10B19/00 ,  C10B39/06 ,  C10B7/00 ,  C10B21/04 ,  C10B25/02 ,  B01J2219/00078 ,  B01J2219/00135 ,  B01J2219/00768 ,  B01J2219/00772 ,  B01J2219/00777 ,  B01J2219/1946 ,  Y02P20/129

Abstract: Methods and apparatus for compact and easily maintainable waste reformation. Some embodiments include a rotary oven reformer adapted and configured to provide synthesis gas from organic waste. Some embodiments include a rotary oven with simplified operation both as to reformation of the waste, usage of the synthesized gas and other products, and easy removal of the finished waste products, preferably in a unit of compact size for use in austere settings. Yet other embodiments include Fischer-Tropsch reactors of synthesized gas. Some of these reactors include heat exchanging assemblies that provide self-cleaning effects, efficient utilization of waste heat, and ease of cleaning.

公开(公告)号：US11806684B2

公开(公告)日：2023-11-07

申请号：US18045265

申请日：2022-10-10

Applicant: Raven SR, Inc.

Inventor： Terry R. Galloway ,  Joseph Oscar Waidl

IPC: B01J12/00 ,  C10B1/10 ,  B01J8/06 ,  B01J19/24 ,  B01J19/28 ,  C10G2/00 ,  C10B19/00 ,  C10B39/06 ,  C10B7/00 ,  C10B21/04 ,  C10B25/02

CPC classification number: B01J12/007 ,  B01J8/067 ,  B01J19/248 ,  B01J19/2425 ,  B01J19/28 ,  C10B1/10 ,  C10B7/00 ,  C10B19/00 ,  C10B21/04 ,  C10B25/02 ,  C10B39/06 ,  C10G2/32 ,  B01J2219/00078 ,  B01J2219/00135 ,  B01J2219/00768 ,  B01J2219/00772 ,  B01J2219/00777 ,  B01J2219/1946 ,  Y02P20/129

Abstract: Methods and apparatus for compact and easily maintainable waste reformation. Some embodiments include a rotary oven reformer adapted and configured to provide synthesis gas from organic waste. Some embodiments include a rotary oven with simplified operation both as to reformation of the waste, usage of the synthesized gas and other products, and easy removal of the finished waste products, preferably in a unit of compact size for use in austere settings. Yet other embodiments include Fischer-Tropsch reactors of synthesized gas. Some of these reactors include heat exchanging assemblies that provide self-cleaning effects, efficient utilization of waste heat, and ease of cleaning.

公开(公告)号：US20230302426A1

公开(公告)日：2023-09-28

申请号：US17929009

申请日：2021-02-09

Applicant: LINDE GMBH ,  BASF SE

Inventor： Mathieu Zellhuber ,  Martin Hofstatter ,  Heinz Posselt ,  Christian Lang ,  Clara Delhomme-Neudecker

IPC: B01J19/24 ,  B01J19/00

CPC classification number: B01J19/2425 ,  B01J19/0013 ,  B01J2219/00135 ,  B01J2219/2435

Abstract: Disclosed is a reactor for carrying out a chemical reaction and a corresponding method. The reactor includes a vessel and one or more reaction tubes where a number of tube sections of the reaction tubes run between first second regions in the reactor vessel, and where the tube sections in the first region for the electrical heating of the tube sections can be electrically connected to the phase connections of a polyphase AC power source. Tube sections in the second region are electrically and conductively connected to one another as a whole by means of a single rigid connecting element, or in groups by means of a plurality of rigid connecting elements which are integrally connected to the reaction tubes and are arranged inside the reactor vessel. A corresponding method is also the subject-matter of the present invention.

公开(公告)号：US10035963B2

公开(公告)日：2018-07-31

申请号：US15398394

申请日：2017-01-04

Applicant: RES USA, LLC

Inventor： Randy Blevins ,  Joshua B. Pearson ,  Harold A. Wright

IPC: C10J3/46 ,  C01B3/02 ,  C10G2/00

CPC classification number: C10J3/466 ,  B01J8/067 ,  B01J19/2415 ,  B01J19/242 ,  B01J19/2425 ,  B01J19/243 ,  B01J2208/00309 ,  B01J2208/00504 ,  B01J2219/00006 ,  B01J2219/00157 ,  B01J2219/00159 ,  B01J2219/24 ,  C01B3/02 ,  C01B3/346 ,  C01B2203/0216 ,  C01B2203/0811 ,  C01B2203/1241 ,  C10G2/30 ,  C10G2/34 ,  C10J3/30 ,  C10J3/485 ,  C10J3/80 ,  C10J2200/09 ,  C10J2300/0906 ,  C10J2300/0909 ,  C10J2300/0916 ,  C10J2300/0976 ,  C10J2300/1223 ,  C10J2300/1246 ,  C10J2300/1659 ,  C10J2300/1687 ,  C10J2300/1853 ,  F23G5/033 ,  F23G5/04 ,  F23G5/444 ,  Y02E50/32 ,  Y02P20/145 ,  Y02P30/30

Abstract: A mixing apparatus for producing a feedstock for a reformer, the mixing apparatus including at least one mixing vessel comprising a cylindrical vessel with a conical bottom; a steam inlet configured for introducing steam into the conical bottom; a carbonaceous material inlet configured for introducing a carbonaceous feed into the cylindrical vessel; and an outlet for a reformer feedstock comprising at least 0.3 pounds of steam per pound of carbonaceous material, with the at least one mixing vessel configured for operation at a pressure of greater than about 10 psig.

公开(公告)号：US09938478B2

公开(公告)日：2018-04-10

申请号：US14569018

申请日：2014-12-12

Applicant: Sustainable Waste Power Systems, Inc.

Inventor： Michael Joseph Gillespie, III ,  Christopher Paul Gillespie

IPC: B01D3/00 ,  C10L9/08 ,  C10L3/08 ,  B01J19/24 ,  B01J3/04

CPC classification number: C10L9/086 ,  B01J3/042 ,  B01J19/2425 ,  B01J2219/0006 ,  B01J2219/00063 ,  B01J2219/00065 ,  B01J2219/00085 ,  B01J2219/00162 ,  B01J2219/0027 ,  C10J2300/0906 ,  C10J2300/0916 ,  C10J2300/1246 ,  C10J2300/1662 ,  C10L3/08 ,  C10L9/08 ,  C10L2290/04 ,  C10L2290/06 ,  C10L2290/28 ,  C10L2290/58 ,  C10L2290/60

Abstract: A system and method for devolatilizing a carbonaceous feedstock are provided. The system includes a devolatilization reactor having a unit shell, at least one tube bundle, a pump, and a control valve. The unit shell is configured to allow a heating fluid to flow within. The at least one tube bundle is configured to allow the feedstock to flow within the tube bundle and further configured to be positioned at least partially within the unit shell. The tube bundle comprises at least one tube and at least one tube bend. The at least one tube bend is disposed external to the unit shell. The pump is configured to pump the feedstock into the at least one tube bundle. The control valve is configured to control the flow rate of feedstock into the at least one tube bundle.

公开(公告)号：US20180093247A1

公开(公告)日：2018-04-05

申请号：US15559907

申请日：2016-03-17

Applicant: CNR - CONSIGLIO NAZIONALE DELLE RICERCHE

Inventor： Iginio LONGO ,  Carlo FERRARI

IPC: B01J19/08 ,  B01J19/12

CPC classification number: B01J19/088 ,  B01J19/124 ,  B01J19/126 ,  B01J19/127 ,  B01J19/128 ,  B01J19/2425 ,  B01J19/243 ,  B01J19/2435 ,  B01J2219/0871 ,  B01J2219/0894 ,  B01J2219/1215 ,  B01J2219/1227 ,  B01J2219/1242 ,  B01J2219/1293 ,  B01J2219/1296 ,  H01J65/044

Abstract: A photochemical reactor (1) having a hollow container body (10) having a side wall (11) made of a material arranged to contain an excited luminous plasma with electromagnetic fields and defining a closed excitation chamber (12) in which, in use, an excitable material (15) is present in such a way to obtain a discharge of the excited luminous plasma by microwave irradiation. The hollow container body (10) is provided with at least a hollow (20) that protrudes into the excitation chamber (12) and at least a microwave radiation source positioned, in use, in the hollow (20), and arranged to emit radiations in such a way to excite the excitable material (15) producing a luminous plasma.

公开(公告)号：US09878908B2

公开(公告)日：2018-01-30

申请号：US15033802

申请日：2014-11-06

Applicant: Watt Fuel Cell Corp.

Inventor： Caine M. Finnerty ,  Paul DeWald

IPC: C01B3/36 ,  B01J19/00 ,  B01J19/24 ,  C01B3/32 ,  H01M8/0612 ,  B01J12/00 ,  B01J4/00 ,  C01B3/38 ,  H01M8/22

CPC classification number: C01B3/36 ,  B01J4/001 ,  B01J4/002 ,  B01J4/005 ,  B01J12/007 ,  B01J19/0013 ,  B01J19/24 ,  B01J19/2425 ,  B01J2219/00006 ,  B01J2219/00058 ,  B01J2219/0006 ,  B01J2219/00069 ,  B01J2219/00074 ,  B01J2219/00103 ,  B01J2219/00132 ,  B01J2219/00135 ,  B01J2219/00159 ,  B01J2219/002 ,  B01J2219/00213 ,  B01J2219/00234 ,  B01J2219/00238 ,  B01J2219/24 ,  C01B3/326 ,  C01B3/386 ,  C01B2203/0205 ,  C01B2203/0261 ,  C01B2203/041 ,  C01B2203/066 ,  C01B2203/0833 ,  C01B2203/0838 ,  C01B2203/085 ,  C01B2203/1005 ,  C01B2203/1276 ,  C01B2203/1282 ,  C01B2203/1288 ,  H01M8/0618 ,  H01M8/0631 ,  H01M8/22

Abstract: A liquid fuel reformer (400) includes a fuel vaporizer (415) which utilizes heat from an upstream source of heat, specifically, an electric heater (406), operable in the start-up mode of the reformer (400), and therefore independent of the reforming reaction zone of the reformer, to vaporize fuel in a downstream vaporization zone.