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    METHODS AND COMPOSITIONS FOR BIOMETHANE PRODUCTION.
    1.
    发明公开
    METHODS AND COMPOSITIONS FOR BIOMETHANE PRODUCTION. 审中-公开
    组合物及其制造生物甲烷

    公开(公告)号：EP2859106A1

    公开(公告)日：2015-04-15

    申请号：EP13731029.8

    申请日：2013-06-12

    申请人： Renescience A/S

    发明人： JENSEN, Jacob Wagner ,  RØNSCH, Georg Ørnskov ,  ANTONSEN, Sebastian Buch

    IPC分类号： C12P5/02 ,  B09B3/00 ,  C02F11/04

    CPC分类号： C12P5/023 ,  B09B3/00 ,  C02F3/342 ,  C12N1/20 ,  Y02E50/343

    摘要： Methods of processing municipal solid wastes (MSW) are provided whereby concurrent enzymatic hydrolysis and microbial fermentation of wastes results in liquefaction of biodegradable components as well as accumulation of microbial metabolites. Liquefied biodegradable components are then separated from nondegradable solids to produce a bioliquid characterized in comprising a large percentage of dissolved solids of which a large fraction comprises some combination of acetate, ethanol, butyrate, lactate, formate or propionate. This bioliquid is, itself, a novel biomethane substrate composition, which permits very rapid conversion to biomethane. Methods of biomethane production are further provided using this bioliquid and using other biomethane substrate compositions produced by concurrent enzymatic hydrolysis and microbial fermentation of organic materials.

    ASPHALT MIXTURE COMPOSITION COMPRISING DIGESTATE ADDITIVE
    9.
    发明公开
    ASPHALT MIXTURE COMPOSITION COMPRISING DIGESTATE ADDITIVE 审中-公开

    公开(公告)号：EP3569657A1

    公开(公告)日：2019-11-20

    申请号：EP18179742.4

    申请日：2018-06-26

    申请人： Renescience A/S

    发明人： LE, Duy Michael ,  KAARE NØRSKOV, Linda

    IPC分类号： C08L95/00 ,  C08L97/00 ,  C02F3/28 ,  C02F11/04 ,  C02F11/12

    摘要： The present invention relates to asphalt mixture compositions, suitable for building roads, pavements and paved areas, roofing, vehicle parking areas, house-drives, footways, recreation areas such as tennis courts or playgrounds, agricultural uses such as farm roads or animal cubicles, airfields, runways and access roads, hard standings, storage areas, hydraulic applications such as dam construction, coastal protection and other. The present invention also concerns a method of providing such compositions and various uses thereof. In particular, this invention concerns the replacement of, at least a part of, a binder or a binder composition comprised by said asphalt mixture composition, said binder or binder composition preferably being bitumen or polymer modified bitumen, with digestate additive and one or more further component(s), such as aggregate(s), additive(s) and/or filler(s).