公开(公告)号：US12018213B2

公开(公告)日：2024-06-25

申请号：US17773796

申请日：2020-11-03

Applicant: Recycling Technologies Ltd

Inventor： Marvine Besong ,  Colin Kedge

IPC: C10B53/07 ,  B01J4/00 ,  B01J6/00 ,  B65G33/22 ,  B65G33/24 ,  C10B3/02 ,  C10B7/10 ,  C10B49/22 ,  C10G1/10 ,  F23G5/30

CPC classification number: C10B7/10 ,  B01J4/007 ,  B01J4/008 ,  B01J6/008 ,  B65G33/22 ,  B65G33/24 ,  C10B3/02 ,  C10B49/22 ,  C10B53/07 ,  C10G1/10 ,  F23G5/30 ,  B01J2204/002 ,  B01J2204/007 ,  C10G2300/1003 ,  F23G2201/00 ,  F23G2205/121 ,  F23G2207/20 ,  F23G2209/28

Abstract: A feed system for a reactor, a reactor assembly comprising such a feed system, and a method of supplying a feed material to a reactor with a feed system are provided. The reactor may be a pyrolysis reactor, such as a fluidised bed pyrolysis reactor. A method of pyrolysing a feed material is also provided. The feed system may comprise a feed conduit extending from an inlet to an outlet, and may have a first section including the inlet and a second section including the outlet. The first section may accommodate an auger. The second section may comprise at least one plug forming zone in which feed material is compressed into a substantially gas-tight plug during operation. There may be a temperature regulator for controlling the temperature in the second section. The temperature regulator may comprise a cooling jacket.

公开(公告)号：US20240181420A1

公开(公告)日：2024-06-06

申请号：US18517177

申请日：2023-11-22

Applicant: Holland Global International Limited

Inventor： ZHONG WANG ,  JIANJIAN QIN

IPC: B01J19/00 ,  B01J4/00 ,  C10B53/07

CPC classification number: B01J19/0053 ,  B01J4/007 ,  C10B53/07

Abstract: An apparatus for pyrolysis of organic wastes includes: a feeding mechanism, a pyrolysis reaction mechanism, a carbon black slagging mechanism, a cyclone vacuum cleaner, a catalytic converter, a gas treatment mechanism 6 and a crude oil pump. The two said feeding mechanisms are both connected to the pyrolysis reaction mechanism, the carbon black slagging mechanism is connected to under a right end of the pyrolysis reaction mechanism via a pipeline, the cyclone vacuum cleaner is arranged at an upper end of the pyrolysis reaction mechanism, two said catalytic converters are connected at a top end of the cyclone vacuum cleaner via a pipeline, the gas treatment mechanism is connected to a high end of the catalytic converter via a pipeline, and the crude oil pump is connected to a lower end of the gas treatment mechanism via a pipeline.

公开(公告)号：US11808366B1

公开(公告)日：2023-11-07

申请号：US17752443

申请日：2022-05-24

Applicant: Chandler Systems, Inc.

Inventor： William D. Chandler, Jr. ,  Aaron R. Wolfe ,  Cody A. Harbaugh

IPC: F16K11/07 ,  C02F1/42 ,  C02F5/00 ,  B01J4/00 ,  B01D24/38

CPC classification number: F16K11/0716 ,  C02F1/42 ,  C02F5/00 ,  B01D24/383 ,  B01J4/007 ,  B01J4/008 ,  C02F2201/005 ,  C02F2301/043

Abstract: A control valve includes a valve body with a plurality of ports and a plurality of annular flow passages. At least one valve element such as a piston which includes a plurality of annular flow passages and a longitudinal flow passage is selectively movable within a bore within the valve body through operation of a valve controller. The valve controller includes a motor that is selectively operative to control the position of the at least one valve element to enable liquid flow through a plurality of flow paths. The valve may be utilized in system arrangements which oxidize and filter out contaminants in liquids such as water.

公开(公告)号：US20190118157A1

公开(公告)日：2019-04-25

申请号：US16126207

申请日：2018-09-10

Applicant: ThermoChem Recovery International, Inc.

Inventor： RAVI CHANDRAN ,  Dave G. Newport ,  Daniel A. Burciaga ,  Daniel Michael Leo ,  Justin Kevin Miller ,  Kaitlin Emily Harrington ,  Brian Christopher Attwood

IPC: B01J19/24 ,  C10G2/00 ,  C10J3/72 ,  B01J4/00

CPC classification number: B01J19/245 ,  B01J4/001 ,  B01J4/007 ,  B01J8/0045 ,  B01J19/20 ,  B01J2219/00162 ,  B01J2219/00164 ,  B01J2219/24 ,  C10G2/30 ,  C10G2/34 ,  C10J3/007 ,  C10J3/721 ,  C10J3/723 ,  C10J2200/154 ,  C10J2200/158 ,  Y02E20/16

Abstract: A liquid fuel product system is configured to produce liquid fuels from carbonaceous materials. The liquid fuel product system includes a plurality of feedstock delivery systems, a plurality of first stage product gas generation systems, a plurality of second stage product gas generation systems, a plurality of third stage product gas generation systems, a primary gas clean-up system, a compression system, a secondary gas clean-up system, and a synthesis system that includes one or more from the group consisting of ethanol, mixed alcohols, methanol, dimethyl ether, and Fischer-Tropsch products.

公开(公告)号：US20180296999A1

公开(公告)日：2018-10-18

申请号：US15924734

申请日：2018-03-19

Applicant: ExxonMobil Research and Engineering Company

Inventor： Arsam BEHKISH ,  Michael F. RATERMAN ,  Anjaneya S. KOVVALI

IPC: B01J8/10 ,  B01J8/00

CPC classification number: B01J8/10 ,  B01J4/007 ,  B01J8/002 ,  B01J8/003 ,  B01J8/0045 ,  B01J2204/002 ,  B01J2208/00769

Abstract: Systems and methods are provided for controlling the flow and transport of catalyst particles within a reaction system. The flow of catalyst particles can be managed using a rotating disc or wheel that is configured within a roller volume to allow for control over the rate of catalyst flow while reducing or minimizing attrition of the catalyst particles. This can be achieved in part by maintaining a relationship between the center of the rotating disc, the inlet for catalyst particles to the roller volume, and the top wall of the roller volume so that catalyst particles are not exposed to compressive forces and/or abrasion during rotation of the disc. Additionally or alternately, the disc and roller volume surfaces can be configured to reduce or minimize the potential for catalyst particles to become trapped in “dead space” regions within the roller volume. By using a disc to provide force for transport of particles through the roller volume, the speed of catalyst movement can be controlled at relatively slow catalyst flow rates with a reduced or minimized risk for clogging or plugging within the roller volume.

公开(公告)号：US20180272302A1

公开(公告)日：2018-09-27

申请号：US15748388

申请日：2016-07-29

Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA

Inventor： Shoji TSUJITA ,  Noriaki IZUMI ,  Hironori TAJIRI ,  Hiromasa KUSUDA ,  Takashi NISHINO ,  Ryoji OBARA ,  Hideo TANAKA

IPC: B01J3/02 ,  B01J4/00 ,  B65G33/26 ,  B65G33/18

CPC classification number: B01J3/02 ,  B01J4/00 ,  B01J4/007 ,  B65G33/18 ,  B65G33/265 ,  B65G65/46 ,  B65G2812/0533 ,  F04C2/16 ,  F04C13/00 ,  F04C15/06

Abstract: A biomass cake pressure-feeding apparatus includes: a screw pump including a first screw with a helical first conveying thread, a second screw with a helical second conveying thread, and a casing accommodating the first screw and the second screw such that the first screw and the second screw are parallel to each other, the screw pump being configured to feed biomass cake to a high pressure reactor, the biomass cake being obtained by adding water to powdery biomass; and a throttle part positioned downstream of the screw pump and configured to form a material seal made of the biomass cake by restricting a flow of the biomass cake.

公开(公告)号：US20180126351A1

公开(公告)日：2018-05-10

申请号：US15564219

申请日：2016-03-23

Applicant: BASF SE

Inventor： Robert Bayer ,  Juergen Freiberg ,  Oliver Gampfer ,  Marco Krueger

IPC: B01J4/00 ,  B01J19/26 ,  C08F2/01

CPC classification number: B01J4/002 ,  B01J4/007 ,  B01J19/26 ,  B01J2219/185 ,  B01J2219/1943 ,  C08F2/01

Abstract: The invention relates to an apparatus for introduction of droplets into a reactor, comprising a holder for at least one dropletizer unit, where the dropletizer unit has a feed for a liquid to be dropletized and a dropletizer plate and the dropletizer plate has holes through which a liquid to be dropletized is introduced into the reactor, where the holder for the at least one dropletizer unit can be pushed into the reactor or pulled out of the reactor through an opening in the shell of the reactor. At least one rail is accommodated within the reactor and is used to guide the holder for the at least one dropletizer unit along it.

公开(公告)号：US09850460B2

公开(公告)日：2017-12-26

申请号：US14909141

申请日：2014-07-30

Applicant: Anaero Technology Ltd

Inventor： Ray Middleton ,  Edgar Blanco ,  Robin Proctor

IPC: B01J4/00 ,  B01J19/00 ,  B01J19/18 ,  F04B9/00 ,  F04B9/02 ,  F04B23/00 ,  F04B23/04 ,  F04B23/06 ,  C12M1/00 ,  B01J19/24 ,  B01J4/02 ,  C12M1/107 ,  C12M1/02

CPC classification number: C12M29/00 ,  B01J4/007 ,  B01J4/02 ,  B01J19/0046 ,  B01J19/1856 ,  B01J19/24 ,  B01J19/2445 ,  B01J2219/00011 ,  B01J2219/00058 ,  B01J2219/00069 ,  B01J2219/00094 ,  B01J2219/00164 ,  B01J2219/00166 ,  B01J2219/00186 ,  B01J2219/00353 ,  B01J2219/00376 ,  B01J2219/24 ,  C12M21/04 ,  C12M23/36 ,  C12M27/00 ,  C12M41/18 ,  F04B9/02 ,  F04B23/06

Abstract: An apparatus is described which includes at least one reactor, at least one linear piston pump, the or each piston pump including a tube, a piston and an arm coupled to the piston, the or each piston pump arranged to inject feedstock to a respective reactor, a beam or plate coupled to the arm(s) of the piston pump(s) configured to linearly drive the piston(s) and a linear actuator for driving the beam or plate. The piston pump has a volume of at least 50 milliliters and an output port having a diameter of at least 5 mm.

公开(公告)号：US09714715B2

公开(公告)日：2017-07-25

申请号：US14882613

申请日：2015-10-14

Applicant: Chandler Systems, Inc.

Inventor： William D. Chandler, Jr. ,  Aaron R. Wolfe ,  Cody A. Harbaugh

IPC: B01J4/00 ,  F16K11/07 ,  C02F1/42 ,  C02F1/00 ,  C02F1/28

CPC classification number: F16K11/07 ,  B01D24/383 ,  B01J4/007 ,  B01J4/008 ,  C02F1/004 ,  C02F1/28 ,  C02F1/42 ,  C02F5/00 ,  C02F2001/425 ,  C02F2201/005 ,  C02F2301/043 ,  C02F2303/16 ,  F16K11/0716

Abstract: A control valve (10) includes a valve body with a plurality of ports (A, B, C, D, E, F) and a plurality of annular flow passages (53, 55, 57). A piston (34) which includes a plurality of annular flow passages and a longitudinal flow passage is selectively movable within a bore (32) within the valve body through operation of a valve controller (70). The valve controller is selectively operative to control the position of the piston so as to enable liquid flow through a plurality of flow paths. The valve controller further includes a installable and removable valve controller housing (74) which is releasibly engageable with a valve base (72). The valve may include a changeable piston and changeable injector and plug components to adapt the valve to different flow and fluid mixing requirements.

公开(公告)号：US09624439B2

公开(公告)日：2017-04-18

申请号：US14455927

申请日：2014-08-10

Applicant: PK Clean Technologies Inc.

Inventor： Priyanka Bakaya ,  Benjamin Ralph Coates

IPC: B01J8/10 ,  B01J19/28 ,  C08J11/12 ,  C10B47/30 ,  C10B53/07 ,  C10G1/10 ,  C10B47/48 ,  C10B47/34 ,  B01J4/00 ,  C10B1/10 ,  C10B7/10 ,  C10B47/44

CPC classification number: C10G1/10 ,  B01J4/007 ,  B01J8/10 ,  B01J19/28 ,  B01J2204/005 ,  B01J2208/00752 ,  B01J2208/00867 ,  B01J2208/00938 ,  B01J2219/187 ,  C08J11/12 ,  C10B1/10 ,  C10B7/10 ,  C10B47/30 ,  C10B47/34 ,  C10B47/44 ,  C10B47/48 ,  C10B53/07 ,  C10B57/06 ,  Y02P20/143

Abstract: Systems and methods achieve the conversion of polymer containing material into petroleum products such as hydrocarbon gas, wax, crude oil and diesel. The reactor and its system are designed to subject the polymer containing material to pyrolysis in a way that results in a higher petroleum product yield than conventional existing systems. The system has controls which allow for the heating temperature, rotation of the body, and throughput rate, to be adjusted depending on the reaction time required for the material inside the reactor. The condensing system is able to separate the products into the desired petroleum products by percentage output ranging from wax to crude-like oil to diesel-quality oil.