Electrically heated steam reforming reactor

    公开(公告)号:US10479680B2

    公开(公告)日:2019-11-19

    申请号:US14995713

    申请日:2016-01-14

    Abstract: A method and design of providing high temperature heat for an endothermic gasifier without combustion includes flowing a stream of a first hydrocarbon gas sequentially through an annular plenum and a cylindrical plenum while heating the gas using electrical resistance immersion heating elements. These heating elements may be heated by three phase electrical power, minimizing the number of electrical leads emerging from the top of the heating elements. This method and design reduces the risk of extremely hot syngas exiting the gasifier damaging downstream fittings.

    ELECTRICALLY HEATED STEAM REFORMING REACTOR
    4.
    发明申请
    ELECTRICALLY HEATED STEAM REFORMING REACTOR 审中-公开
    电加热蒸汽反应器

    公开(公告)号:US20160325990A1

    公开(公告)日:2016-11-10

    申请号:US14995713

    申请日:2016-01-14

    Abstract: What has been achieved by this invention is a method and design of providing high temperature heat for an endothermic gasifier without combustion using electrical resistance immersion heating element technology. Further, these elements could be heated by three phase electrical power; thus, minimizing the number of electrical leads emerging from the top of the heating elements.This invention solves the difficulty of designing the steam/CO2 reforming reactor with a large number of densely packed heating elements and the syngas heat recuperator into one reactor. This is done to avoid the extremely hot syngas leaving the reactor from melting the downstream metal fittings carrying the reactor product gases to the downstream piping process.

    Abstract translation: 本发明解决了将大量密集加热元件和合成气热回收器设计成一个反应器的蒸汽/二氧化碳重整反应器的难点。 这样做是为了避免离开反应器的非常热的合成气使得将承载反应器产物气体的下游金属配件熔化到下游管道过程。

    Process for duplex rotary reformer

    公开(公告)号:US11268038B2

    公开(公告)日:2022-03-08

    申请号:US14847798

    申请日:2015-09-08

    Abstract: Methods and apparatuses for producing fuel and power from the reformation of organic waste include the use of steam to produce syngas in a Fischer-Tropsch reaction, followed by conversion of that syngas product to hydrogen. Some embodiments include the use of a heated auger both to heat the organic waste and further to cool the syngas.

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