<p>A method for recovering tallow from meat processing wastewater includes adding a coagulant composition to the wastewater to agglomerate suspended fat, oil and grease particles in the wastewater, separating solid waste materials from the wastewater and isolating tallow from the solid waste materials. The coagulant composition includes tannin.</p>
申请公布号
WO2009134551(A1)
申请公布日期
2009.11.05
申请号
WO2009US37955
申请日期
2009.03.23
申请人
GENERAL ELECTRIC COMPANY;KHWAJA, ABDUL, RAFI;VASCONCELLOS, STEPHEN, R.