公开(公告)号：US20090151234A1

公开(公告)日：2009-06-18

申请号：US12264306

申请日：2008-11-04

申请人： Marcio de Figueiredo PORTILHO ,  Edisson MORGADO, JR. ,  Marco Antonio Santos DE ABREU

发明人： Marcio de Figueiredo PORTILHO ,  Edisson MORGADO, JR. ,  Marco Antonio Santos DE ABREU

IPC分类号： C10L1/19

CPC分类号： C10L1/026 ,  B01J21/063 ,  B01J35/06 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10L1/19 ,  C11C3/003 ,  Y02E50/13 ,  Y02P30/20

摘要： The present invention relates to a process for the production of alkyl esters of carboxylic acids for use as biodiesel starting from the reaction of transesterification of triglycerides originating from oils and fats of vegetable or animal origin, which can be used individually or in mixtures with one another in any proportions, employing heterogeneous catalysis by means of protonated lamellar titanate catalysts in nanostructured form, and said forms can comprise, among in other forms, nanotubes, nanofibres or nanosheets.

摘要翻译： 本发明涉及用于生产用作生物柴油的羧酸烷基酯的方法，其起源于源自植物或动物来源的油和脂肪的甘油三酸酯的酯交换反应，其可以单独使用或彼此混合使用 以任何比例，通过纳米结构形式的质子化层状钛酸酯催化剂进行非均相催化，所述形式可以包括其他形式的纳米管，纳米纤维或纳米片。