首页> 外国专利> process for the recovery of tirosolo idrossitirosolo and other phenolic components from the waste water and method for catalytic oxidation of tirosolo to idrossitirosolo

process for the recovery of tirosolo idrossitirosolo and other phenolic components from the waste water and method for catalytic oxidation of tirosolo to idrossitirosolo

机译:废水中回收提洛索罗异丁基苯醚和其他酚类成分的方法以及提洛索洛催化氧化为异艾蒂洛索洛的方法

摘要

It is described a process in order to prepare Tyrosol and/or Hydroxytyrosol from oil mill wastewaters that include: The process of the invention includes: a) Microfiltration (MF), Ultrafiltration (UF), Nanofiltration (NF) and Reverse Osmosis (RO) of the OMW; b) Separation of Tyrosol, Hydroxytyrosol and other phenolic compounds from the concentrated RO; c) Oxidation of the obtained Tyrosol to Hydroxytyrosol in the presence of methyl rhenium trioxide and of hydrogen peroxide in a protic solvent.
机译:描述了一种用于从石油厂废水中制备酪醇和/或羟基酪醇的方法,该方法包括:本发明的方法包括:a)微滤(MF),超滤(UF),纳滤(NF)和反渗透(RO) OMW的; b)从浓缩的RO中分离出酪醇,羟基酪醇和其他酚类化合物; c)在质子溶剂中,在三氧化二甲基methyl和过氧化氢的存在下,将得到的酪醇氧化为羟基酪醇。

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