Method of treating rubbish or waste and improved press for implementing
it
    1.
    发明授权
    Method of treating rubbish or waste and improved press for implementing it 失效
    处理垃圾或废物的方法和改进的压力机来实施

    公开(公告)号:US5400726A

    公开(公告)日:1995-03-28

    申请号:US75456

    申请日:1993-06-18

    Applicant: Pierre Dumons

    Inventor: Pierre Dumons

    Abstract: A method for treating waste involves (a) compressing the waste at a pressure of over 800 bars under conditions resulting in separation of the wet fermentable fraction and the solid combustible fraction; (b) exploiting each of these two fractions separately by means of, for the fermentable fraction, specific treatment to take advantage of its biomass nature and, for the combustible fraction, burning to produce energy. The method allows the waste to be exploited with high profitability. The invention also describes an improved press for compression in two successive phases: a precompression phase up to an intermediate pressure (200 to 300 bars) and final compression up to a final pressure of over 800 bars.

    Abstract translation: PCT No.PCT / FR91 / 01016 Sec。 371日期:1993年6月18日 102(e)1993年6月18日PCT 1993年11月8日PCT PCT。 第WO92 / 11132号公报 日本1992年7月9日。废弃物处理方法包括:(a)在导致湿发酵部分和固体可燃组分分离的条件下,在超过800巴的压力下压缩废物; (b)通过分别利用可发酵级分的特定处理来利用这两个级分中的每一种,以利用其生物质性质,并且对于可燃部分,燃烧产生能量。 该方法允许以高利润率利用废物。 本发明还描述了一种用于两个连续相中的压缩的改进的压制机:预压缩阶段,直到中间压力(200-300巴),最终压缩直到最终压力超过800巴。

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