Process for producing biocoal and plant therefor

    公开(公告)号:US10934490B2

    公开(公告)日:2021-03-02

    申请号:US16336769

    申请日:2017-09-20

    申请人: Leo Schirnhofer

    摘要: Disclosed is a process and plant for producing biocoal in which biogenous starting material located in retorts is pyrolyzed and the flammable pyrolysis gases formed by the pyrolyses are burned to generate hot flue gases. The retorts are introduced consecutively into at least one reactor chamber and by use of the flue gases the pyrolyses are performed therein. The retorts are at least largely closed toward entry of hot flue gases and the heating of the starting materials located in the retorts by the flue gasses is effected only indirectly via the heating of the retorts.

    Hybrid Energy System
    5.
    发明申请
    Hybrid Energy System 审中-公开
    混合动力系统

    公开(公告)号:US20080314726A1

    公开(公告)日:2008-12-25

    申请号:US12066185

    申请日:2006-09-08

    申请人: Edek Choros

    发明人: Edek Choros

    摘要: A hybrid method for producing energy from a carbonaceous material including the steps of: heating the carbonaceous material under a reduced oxygen atmosphere in a distillation plant to generate distillate vapours; processing the resulting distillate vapours; transferring the char residue from the distillation plant to a power station boiler; and combusting the char residue in the power station boiler for the generation of electrical power. The char residue is transferred to a power station boiler while the char residue retains heat from the heating in the distillation plant. An integrated energy conversion system including: a distillation plant for the destructive distillation of carbonaceous material to afford distillate vapours and a char residue; a power station boiler; a means of transferring the char residue at a temperature between 300 to 700° C. from the distillation plant to the bed power station; and collection means for the distillate vapours.

    摘要翻译: 一种用于从碳质材料制备能量的混合方法,包括以下步骤:在蒸馏设备中在还原氧气氛下加热碳质材料以产生蒸馏蒸汽; 处理生成的蒸馏蒸气; 将焦炭残余物从蒸馏设备转移到电站锅炉; 并在发电厂锅炉中燃烧焦炭以产生电力。 焦炭残渣转移到电站锅炉,而焦炭残留物则保留了蒸馏设备中加热的热量。 一种综合能量转换系统,包括:用于碳质材料的破坏性蒸馏以提供馏出物蒸气和焦炭残渣的蒸馏设备; 电站锅炉; 将焦炭残余物在300-700℃的温度从蒸馏设备转移到床发电站的方法; 以及用于蒸馏蒸汽的收集装置。

    Method for operating a battery of horizontal coke ovens
    6.
    发明授权
    Method for operating a battery of horizontal coke ovens 失效
    操作水平焦炉电池的方法

    公开(公告)号:US4157940A

    公开(公告)日:1979-06-12

    申请号:US872847

    申请日:1978-01-27

    申请人: Lewis A. Watson

    发明人: Lewis A. Watson

    CPC分类号: C10B27/00

    摘要: A method for operating a battery of horizontal coke ovens which are connected to primary and secondary gas-collecting mains extending alongside the battery, wherein dust-laden gas which occurs during charging of an oven is caused to flow through the secondary main while the velocity of the gas in the secondary main is maintained at a level which will prevent settling of the dust and the temperature within the secondary main is maintained at a level which will prevent condensation of tars.

    摘要翻译: 一种用于操作电池的水平焦炉,其连接到沿着电池延伸的一次和二次集气电源,其中在加热炉期间发生的含尘气体通过次级主体流过, 次级主体中的气体保持在防止灰尘沉降的水平,次级主体内的温度保持在防止焦油凝结的水平。

    PROCESS FOR PRODUCING BIOCOAL AND PLANT THEREFOR

    公开(公告)号:US20200270528A1

    公开(公告)日:2020-08-27

    申请号:US16336769

    申请日:2017-09-20

    申请人: Leo SCHIRNHOFER

    IPC分类号: C10B47/16 C10B53/02 C10B47/06

    摘要: Disclosed is a process and plant for producing biocoal in which biogenous starting material located in retorts is pyrolyzed and the flammable pyrolysis gases formed by the pyrolyses are burned to generate hot flue gases. The retorts are introduced consecutively into at least one reactor chamber and by use of the flue gases the pyrolyses are performed therein. The retorts are at least largely closed toward entry of hot flue gases and the heating of the starting materials located in the retorts by the flue gasses is effected only indirectly via the heating of the retorts.