公开(公告)号：EP1927642A3

公开(公告)日：2012-02-08

申请号：EP07254181.6

申请日：2007-10-22

申请人： Petróleo Brasileiro S.A. Petrobras

发明人： Fontes, Anita Eleonora Ferreira ,  Nogueira, Wsamir Soares ,  Sanitago, Fernando Antonio Duarte ,  Gomes, Jefferson Roberto

IPC分类号： C10G3/00 ,  C10G65/12 ,  C10G45/02 ,  C10G45/58

CPC分类号： C10G3/46 ,  C10G3/50 ,  C10G45/02 ,  C10G45/58 ,  C10G65/12 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1055 ,  C10G2300/302 ,  C10G2300/307 ,  C10G2300/4018 ,  C10G2400/04 ,  C10G2400/10 ,  Y02P30/20

摘要： Process for hydroconversion of loads of mixtures of waxes from renewable resources that may be made up of waxes of mineral origin or waxes of animal origin, that may be used in their pure form or mixed in any proportion, that may optionally be combined with loads of hydrocarbons of mineral origin, as is the case of waxes obtained from petroleum, by industrial treatment. This mixture flow is submitted to a hydrotreatment and hydroisomerization/hydrofinishing process and the referenced process takes place under the usual hydroconversion conditions, in the presence of a hydrogen stream and hydroconversion catalysts, resulting in obtaining products referred to as biolubricants and bioparaffins, that present characteristics of being biodegradable and environmental less pollutant.