公开(公告)号：US08231777B2

公开(公告)日：2012-07-31

申请号：US12213296

申请日：2008-06-17

申请人： Mauro Silva ,  Andrea de Rezende Pinho ,  Wilson Kenzo Huziwara ,  Amilcar Pereira da Silva Neto ,  Carlos Nagib Khalil ,  Julio Amilcar Ramos Cabral ,  Lúcia Cristina Ferreira Leite ,  Luiz Carlos Casavechia ,  Raul de Carvalho Silva

发明人： Mauro Silva ,  Andrea de Rezende Pinho ,  Wilson Kenzo Huziwara ,  Amilcar Pereira da Silva Neto ,  Carlos Nagib Khalil ,  Julio Amilcar Ramos Cabral ,  Lúcia Cristina Ferreira Leite ,  Luiz Carlos Casavechia ,  Raul de Carvalho Silva

IPC分类号： C10G47/02 ,  C10L1/08

CPC分类号： C11C3/00 ,  C10G3/49 ,  C10G3/57 ,  C10G11/18 ,  C10G2300/1014 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/307 ,  C10G2400/04 ,  Y02E50/13 ,  Y02P30/20

摘要： The present invention comprises a thermocatalytic cracking process for the production of diesel oil from a charge of vegetable origin made from seeds of oleaginous plants in refineries possessing at least two FCC reactors. At least one of such reactors processes heavy gas oil or residue under conventional conditions while at least one of such reactors processes the charge of vegetable origin made from seeds of oleaginous plants under conditions suitable, for production of diesel oil. Said process employs the same catalyst utilized in the fluid catalytic cracking process which, simultaneously, processes a conventional charge.The diesel, or biodiesel, oil produced by means of said process is of superior quality having a cetane number exceeding 40 given that the cracking reactions occur at low temperatures and the products obtained are less oxidized and consequently purer than products obtained by means of existing technology.

摘要翻译： 本发明包括一种用于在具有至少两个FCC反应器的炼油厂中由含油植物的种子从植物来源产生柴油的热催化裂解方法。 这些反应器中的至少一个在常规条件下处理重质瓦斯油或残余物，而这些反应器中的至少一个在适于生产柴油的条件下处理由含油植物的种子制成的植物来源。 所述方法使用与流化催化裂化方法相同的催化剂，其同时处理常规电荷。 通过所述方法生产的柴油或生物柴油具有十六烷值超过40的优异品质，因为裂化反应在低温下发生，所得产物的氧化较少，因此比通过现有技术获得的产物更纯 。

公开(公告)号：US07112229B2

公开(公告)日：2006-09-26

申请号：US10621569

申请日：2003-07-18

申请人： Carlos Nagib Khalil ,  Lúcia Cristina Ferreira Leite

发明人： Carlos Nagib Khalil ,  Lúcia Cristina Ferreira Leite

IPC分类号： C10L1/18 ,  A23L1/20 ,  A23L1/36

CPC分类号： C10L1/1824 ,  A23K20/105 ,  A23K50/10 ,  C05F5/008 ,  C10L1/026 ,  C10L1/1802 ,  C10L1/19 ,  C11B3/12 ,  C11B3/16 ,  C11C3/003 ,  Y02A40/212 ,  Y02E50/13 ,  Y02P20/125

摘要： An integrated process is described for producing biodiesel from oleaginous seeds, preferably castor bean seeds. The inventive process includes a transesterification reaction where the seeds themselves react with anhydrous ethyl alcohol in the presence of an alkaline catalyst. The resulting ethyl esters are then separated by decantation and neutralized and used as fuel for diesel engines, co-solvents for diesel and gasoline mixtures with anhydrous or hydrated ethyl alcohol. The solid fractions may be used as fertilizers, for feeding cattle and as a raw material for producing ethyl alcohol.

摘要翻译： 描述了从含油种子，优选蓖麻籽种子生产生物柴油的综合方法。 本发明的方法包括酯交换反应，其中种子本身在碱性催化剂存在下与无水乙醇反应。 然后将所得的乙酯通过倾析分离并中和，并用作柴油发动机的燃料，用于柴油和汽油混合物的共溶剂与无水或水合乙醇。 固体部分可以用作肥料，用于喂养牛和作为生产乙醇的原料。