专利名称：INSTALLATION FOR IMPLEMENTING A
METHOD FOR PRODUCING PAPER PULP,LIGNINS AND SUGARS AND PRODUCTIONMETHOD USING SUCH AN INSTALLATION
发明人：Bouchra Benjelloun Mlayah,Michel
Delmas,Gerard Avignon
申请号：US11913420申请日：20060420
公开号：US20090065158A1公开日：20090312
专利附图：
摘要：The invention proposes an installation () in which the impregnation andfractionation of the raw material (MP) are conducted at atmospheric pressure,characterized in that it comprises means () for transferring the raw material (MP)successively to a first treatment station (PT) and a second treatment station (PT), eachcomprising means (G, G) for temporarily combining, at the first station (PT), the rawmaterial (MP) with a quantity of a first mixture of organic acids and, at the second station(PT), for temporarily combining the raw material (MP) with a quantity of a second mixture;and means, after impregnation, for at least partially recovering the quantity of secondmixture after impregnation and for recycling at least a portion of the second recoveredmixture to form at least partially said first impregnation mixture used at the first station(PT).
申请人：Bouchra Benjelloun Mlayah,Michel Delmas,Gerard Avignon
地址：Pompertuzat FR,Tolosane FR,Estillac FR
国籍：FR,FR,FR
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