HEAT SOURCE DEVICE AND METHOD FOR USING SILVER ZEOLITE

    公开(公告)号:US20200269223A1

    公开(公告)日:2020-08-27

    申请号:US16650919

    申请日:2018-10-05

    摘要: Provided is a new heat source device that utilizes the catalytic reaction heat as a heat source for industries. The heat source device 100 utilizing the catalytic reaction heat of silver zeolite 1 includes an accommodation container 10 for accommodating the silver zeolite 1 while ensuring air permeability, wherein the accommodation container 10 is configured to be ventilated with a mixed gas G containing hydrogen, steam, and air. The mixed gas has a hydrogen concentration of 1 to 20% by volume, a steam concentration of 1 to 95% by volume, an air concentration of 1 to 95% by volume, and a temperature of 100° C. or higher.

    GAS CAPTURE SYSTEM
    4.
    发明申请
    GAS CAPTURE SYSTEM 审中-公开

    公开(公告)号:US20200016537A1

    公开(公告)日:2020-01-16

    申请号:US16491523

    申请日:2018-03-08

    申请人: FJELL BIODRY AS

    摘要: Disclosed herein is a method of regenerating a sorbent of gas in a capture process of said gas, wherein the capture process comprises recirculating the sorbent between a gas capturing system and regenerating reactor system, the method comprising the regenerating reactor system performing the steps of: receiving a solid sorbent to be regenerated, wherein the sorbent is a sorbent of carbon dioxide gas; generating heat by combusting a fuel with an oxidising agent in the presence of a catalyst; regenerating the sorbent by using the generated heat to indirectly heat the sorbent so that the sorbent releases carbon dioxide gas; outputting the regenerated sorbent; and outputting the released carbon dioxide gas. Advantages of the gas capture system include a higher efficiency than known techniques.

    BURNER USING HIGH-TEMPERATURE COMBUSTION CATALYST

    公开(公告)号:US20190285271A1

    公开(公告)日:2019-09-19

    申请号:US16079104

    申请日:2017-02-23

    申请人: GNTNS Co., Ltd.

    摘要: A burner using a high-temperature combustion catalyst is disclosed. The disclosed burner using a high-temperature combustion catalyst comprises: a mixing and dispensing unit for mixing and dispensing fuel gas and air, which are to be supplied; a combustion catalyst unit for generating heat by catalytically combusting with the fuel gas to be supplied from the mixing and dispensing unit; and a premixing chamber for preliminarily mixing a combustion gas which is to enter the combustion catalyst unit while connecting the mixing and dispensing unit and the combustion catalyst unit, wherein the combustion catalyst unit comprises: a front/rear-open housing having a chamber therein; perforated plates provided on the front and rear surfaces of the housing so as to allow the fuel gas to pass through from the rear of the housing to the front thereof; a pellet-type combustion catalyst filled inside of the chamber of the housing; and a heat source means for generating a heat source for the catalytic combustion of the combustion catalyst. The high-temperature combustion catalyst further comprises preparation by the steps of: preparing a metal precursor solution containing a transition metal nitrate, an alkaline earth metal nitrate, and aluminum nitrate; preparing a precipitation solution; preparing a mixture solution by mixing the metal precursor solution and the precipitation solution; increasing the temperature of the mixture solution to 90˜100° C. and maintaining the same for 10˜48 hours so as to cause precipitation; separating a precipitate slurry, which is formed by precipitation, from the mixture solution by filtering the same; washing the precipitate slurry; performing drying in order to remove water contained in the washed precipitate slurry; and performing firing at 1,000˜1,500° C. in order to remove water remaining in the dried precipitate slurry.

    THERMOELECTRIC POWER GENERATOR AND COMBUSTION APPARATUS
    10.
    发明申请
    THERMOELECTRIC POWER GENERATOR AND COMBUSTION APPARATUS 审中-公开
    热电发电机和燃烧装置

    公开(公告)号:US20170077376A1

    公开(公告)日:2017-03-16

    申请号:US15125246

    申请日:2015-03-11

    摘要: A small-scale thermoelectric power generator and combustion apparatus, components thereof, methods for making the same, and applications thereof. The thermoelectric power generator can include a burner including a matrix stabilized combustion chamber comprising a catalytically enhanced, porous flame containment portion. The combustion apparatus can include components connected in a loop configuration including a vaporization chamber; a mixing chamber connected to the vaporization chamber; a combustion chamber connected to the vaporization chamber; and a heat exchanger connected to the combustion chamber. The combustion chamber can include a porous combustion material which can include a unique catalytic material.

    摘要翻译: 小型热电发电机和燃烧装置及其组件,其制造方法及其应用。 热电发电机可以包括燃烧器,其包括基体稳定的燃烧室,其包括催化增强的多孔火焰容纳部分。 燃烧装置可以包括以包括蒸发室的环形结构连接的部件; 连接到蒸发室的混合室; 连接到蒸发室的燃烧室; 和与燃烧室连接的热交换器。 燃烧室可以包括多孔燃烧材料,其可以包括独特的催化材料。