Process for producing ketones from fatty acids
    7.
    发明授权
    Process for producing ketones from fatty acids 有权
    从脂肪酸生产酮的方法

    公开(公告)号:US09040752B2

    公开(公告)日:2015-05-26

    申请号:US13486097

    申请日:2012-06-01

    IPC分类号: C07C45/41 C10M105/20

    摘要: The invention relates to a process for producing ketones or hydrocarbon base oil from fatty acids preferably derived from a biological origin or other renewable source. The process is directed at making an aliphatic ketone or a mixture of aliphatic ketones having 14 to 52 carbon atoms, comprising a ketonization reaction of a fatty acid in a vapor phase with a decarboxylation-coupling catalyst to provide ketones, which can be deoxygenated to give saturated hydrocarbons, unsaturated hydrocarbons, and mixtures thereof. Base oils and transportation fuels may be produced from the process herein.

    摘要翻译: 本发明涉及从优选衍生自生物来源或其它可再生来源的脂肪酸制备酮或烃基油的方法。 该方法涉及制备脂族酮或具有14至52个碳原子的脂族酮的混合物,其包括气相中的脂肪酸与脱羧 - 偶联催化剂的酮化反应以提供酮,其可以脱氧以得到 饱和烃,不饱和烃及其混合物。 基础油和运输燃料可以从本文的方法生产。