发明授权
- 专利标题: Treatment of wax
-
申请号: US14419034申请日: 2013-07-30
-
公开(公告)号: US09879189B2公开(公告)日: 2018-01-30
- 发明人: Dylan S. Loudon , Daniel S. Bezuidenhout , Gernot Meyer , Ingo Behrmann , Hans-Jorg Scheidat , Heiko Feitkenhauer
- 申请人: Sasol Technology (Proprietary) Limited
- 申请人地址: ZA Rosebank
- 专利权人: Sasol Technology (Proprietary) Limited
- 当前专利权人: Sasol Technology (Proprietary) Limited
- 当前专利权人地址: ZA Rosebank
- 代理机构: Foley Hoag LLP
- 代理商 Dana M. Gordon
- 国际申请: PCT/IB2013/056249 WO 20130730
- 国际公布: WO2014/020535 WO 20140206
- 主分类号: C10G73/44
- IPC分类号: C10G73/44 ; B01D9/00 ; C10G45/00 ; C10G73/02 ; C10G2/00
摘要:
A method of treating or refining a wax includes hydrogenating a feed wax which has an MEK-solubility oils content of more 0.5 weight % to provide a hydrogenated wax. Thereafter the hydrogenated wax is de-oiled to reduce the MEK-solubility oils content of the hydrogenated wax, producing a refined wax or a wax product.
公开/授权文献
- US20150166909A1 Treatment of Wax 公开/授权日:2015-06-18
信息查询