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Patent Agency Ranking
公开(公告)号：US20230159388A1
公开(公告)日：2023-05-25
申请号：US17919681
申请日：2021-04-01
Applicant: CALIX LTD
Inventor： Mark Geoffrey Sceats , Adam Vincent , Matthew Gill , Simon Thomsen , Phil Hodgson
CPC classification number: C04B7/475 , F28C3/14 , C04B7/432 , F27B7/2016 , F27D17/004 , F27D2017/009
Abstract: The invention provides a powder-gas heat exchanger for exchanging heat between a powder stream and a gas stream in counter-current flow comprising a powder stream mass flow rate substantially equal to a gas stream mass flow rate in a vertical shaft heat exchanger. A hot gas stream may be adapted for use in heating a cool solids stream, or a cool gas stream may be adapted for use in cooling a hot solids stream.
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公开(公告)号：US20230265294A1
公开(公告)日：2023-08-24
申请号：US18041092
申请日：2021-08-11
Applicant: CALIX LTD.
Inventor： Mark Geoffrey Sceats , Robert Van Merkestein , Adam Vincent , Philip Hodgson , Andrew Okely
CPC classification number: C09D5/1656 , C09D7/69 , C09D7/61 , C09D5/084 , C09D5/1681 , C09D5/1687 , C09D5/1618
Abstract: A formulation for a coating for applications on maritime infrastructure or vessels to inhibit fouling and corrosion that comprises: (a) a nano-active material; and (b) a polymer binder; and (c) additives which include pigments, booster antifoulants, booster anticorrosion materials, solvents, polymerisation activators, viscosity modifiers and fillers, where the nano-active material, the binder and additives provide the coating with the desired most desirable properties of antifoul, anticorrosion, adhesion, and strength, required for the coating application.
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公开(公告)号：US09469884B2
公开(公告)日：2016-10-18
申请号：US14297492
申请日：2014-06-05
Applicant: CALIX LTD.
Inventor： Connor James Horley , Mark Geoffrey Sceats
IPC: C22B1/10 , B01J6/00 , B01J8/08 , C01B13/18 , C01F5/08 , C01F11/06 , C04B2/12 , F27B1/00 , F27B17/00 , F27D13/00 , F27D17/00
CPC classification number: C22B1/10 , B01J6/004 , B01J8/082 , B01J8/087 , B01J2208/00292 , B01J2208/0053 , C01B13/18 , C01F5/08 , C01F11/06 , C04B2/12 , F27B1/00 , F27B17/00 , F27D13/00 , F27D17/004 , Y02P40/42
Abstract: A system and method for the calcination of minerals. The system comprises a vertically disposed reactor segment configured to impart horizontal forces on particles passing through the reactor segment in a vertical direction; an injector unit for receiving granular feedstock, the injector unit being disposed at a top portion of the reactor segment, whereby granules of the feedstock move through the reactor segment in a granular flow under at least one of a group consisting of a force of steam, gravitational force and a centrifugal force; a reactor heat exchange unit thermally coupled to a wall of the reactor segment for providing heat to the flowing granules inside the reactor segment through heat transfer through the wall of the reactor segment; one or more inlets formed in the reactor segment for introducing a superheated gas into the reactor segment to create conditions of a gas-solid multiphase system; and one or more exhaust openings formed in the retort segment such that gas products are at least partially flushed from the reactor segment under the flow of the superheated gas from the inlets to the exhaust openings.
Abstract translation: 矿物煅烧的系统和方法。 该系统包括垂直设置的反应器段，构造成在水平方向上通过反应器段的颗粒上施加水平力; 用于接收颗粒原料的注射器单元，所述注射器单元设置在所述反应器段的顶部，由此所述原料的颗粒在颗粒流中在至少一个蒸汽力作用下移动通过反应器段， 重力和离心力; 热反应器热交换单元，其热耦合到所述反应器段的壁上，用于通过经由所述反应器段的壁的热传递来向所述反应器段内的流动颗粒提供热量; 在反应器段中形成一个或多个入口，用于将过热气体引入反应器段以产生气固多相系统的条件; 以及形成在蒸馏段中的一个或多个排气口，使得在过热气体从入口到排气口的流动下，气体产物至少部分地从反应器段冲洗。
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公开(公告)号：US20240018622A1
公开(公告)日：2024-01-18
申请号：US18041094
申请日：2021-07-26
Applicant: CALIX LTD
Inventor： Mark Geoffrey Sceats , Adam Vincent , Andrew Okely , Matthew Boot-Handford , Dabin Wang , Lakshmi Vazhapully , Terrance Banks
Abstract: A method for heating a powder material to induce a crystalline phase change in the grains of the particle comprising the steps of: a. preheating the powder from the high temperature streams generated from cooling the phase changed product; b. injecting the powder into a metal tube; c. controlling the gas composition in the metal tube by injecting a gas into the reactor; d. externally heating the first section of the tube by a first furnace segment system; e. externally heating the second section of the tube by a second furnace segment system; f: quickly quenching the powder product temperature in a cold third segment of the tube; g. collecting the processed powder at the base of the tube in a bed ejecting the powder from the tube; h. cooling the powder in a heat exchanger and using the heat to preheat the powder in step a.
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公开(公告)号：US20140348727A1
公开(公告)日：2014-11-27
申请号：US14297492
申请日：2014-06-05
Applicant: CALIX LTD.
Inventor： Connor James Horley , Mark Geoffrey Sceats
IPC: C22B1/10
CPC classification number: C22B1/10 , B01J6/004 , B01J8/082 , B01J8/087 , B01J2208/00292 , B01J2208/0053 , C01B13/18 , C01F5/08 , C01F11/06 , C04B2/12 , F27B1/00 , F27B17/00 , F27D13/00 , F27D17/004 , Y02P40/42
Abstract: A system and method for the calcination of minerals. The system comprises a vertically disposed reactor segment configured to impart horizontal forces on particles passing through the reactor segment in a vertical direction; an injector unit for receiving granular feedstock, the injector unit being disposed at a top portion of the reactor segment, whereby granules of the feedstock move through the reactor segment in a granular flow under at least one of a group consisting of a force of steam, gravitational force and a centrifugal force; a reactor heat exchange unit thermally coupled to a wall of the reactor segment for providing heat to the flowing granules inside the reactor segment through heat transfer through the wall of the reactor segment; one or more inlets formed in the reactor segment for introducing a superheated gas into the reactor segment to create conditions of a gas-solid multiphase system; and one or more exhaust openings formed in the retort segment such that gas products are at least partially flushed from the reactor segment under the flow of the superheated gas from the inlets to the exhaust openings.
Abstract translation: 矿物煅烧的系统和方法。 该系统包括垂直设置的反应器段，构造成在水平方向上通过反应器段的颗粒上施加水平力; 用于接收颗粒原料的注射器单元，所述注射器单元设置在所述反应器段的顶部，由此所述原料的颗粒在颗粒流中在至少一个蒸汽力作用下移动通过反应器段， 重力和离心力; 热反应器热交换单元，其热耦合到所述反应器段的壁上，用于通过经由所述反应器段的壁的热传递来向所述反应器段内的流动颗粒提供热量; 在反应器段中形成一个或多个入口，用于将过热气体引入反应器段以产生气固多相系统的条件; 以及形成在蒸馏段中的一个或多个排气口，使得在过热气体从入口到排气口的流动下，气体产物至少部分地从反应器段冲洗。
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