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Flash water vapour gasification of biomass

机译:生物质的闪蒸水蒸气气化

摘要

In a pyrolysis process to synthesize a cold, tar-free gas from biomass residues, the process heat is synthesized away from the pyrolysis process and is transferred to the synthesis process by radiation. The process makes use of super-heated steam and not air. The unburned residues are removed by sieving, cooled, and are then used as cleaning and cooing agents. Heated cleaning substances containing tar and condensate are returned to the incineration process. The cooling worms and their containers are double-walled and are cooled by water. Heat from the incineration gases are used for steam generation. A high pressure pump injects water into the steam generator which is surrendered to the pyrolysis reactor, thereby generating flash steam. The gasification process takes place without the admixture of air.
机译:在从生物质残留物中合成无焦油的冷气体的热解过程中,过程热是从热解过程中合成出来的,并通过辐射转移到合成过程中。该过程利用过热蒸汽而不是空气。通过筛分除去未燃烧的残余物,冷却,然后用作清洁剂和冷却剂。加热后的含有焦油和冷凝水的清洁物质将返回焚烧过程。冷却蜗杆及其容器是双层的,并用水冷却。焚烧气体产生的热量用于产生蒸汽。高压泵将水注入到蒸汽发生器中,该蒸汽发生器被送入热解反应器,从而产生闪蒸蒸汽。气化过程在没有空气混合的情况下进行。

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