• 专利标题:   Preparing pickering emulsion by using nanoparticle emulsified biomass pyrolysis oil useful for biomass pyrolysis oil pickering emulsion for storing or transporting, has obtaining biomass pyrolysis oil, separating obtained biomass pyrolysis oil, carrying out ultrasonic homogenization and storing.
  • 专利号:   CN113930265-A
  • 发明人:   XU J, SU S, HU S, XIANG J, WANG X, XUE X, DU K, WANG Y, XIONG Y, JIANG L
  • 专利权人:   UNIV HUAZHONG SCI TECHNOLOGY
  • 国际专利分类:   C10B053/02, C10G001/00, C10L001/10, C10L001/12, C10L001/28, C10L001/32
  • 专利详细信息:   CN113930265-A 14 Jan 2022 C10L-001/32 202227 Chinese
  • 申请详细信息:   CN113930265-A CN11151875 29 Sep 2021
  • 优先权号:   CN11151875

▎ 摘  要

NOVELTY - Preparing pickering emulsion by using nanoparticle emulsified biomass pyrolysis oil comprises (i) obtaining biomass pyrolysis oil, (ii) separating biomass pyrolysis oil obtained in the step (i) into a biomass pyrolysis oil water-soluble component and a biomass pyrolysis oil water-insoluble component, (iii) modifying the nanoparticles to obtain an amphiphilic solid emulsifier, and (iv) adding water-soluble components of the biomass pyrolysis oil obtained in the step (ii), mixing biomass pyrolysis oil water-insoluble component and the solid emulsifier, carrying out ultrasonic homogenization and emulsification, and storing to obtain biomass pyrolysis oil pickering emulsion. USE - The pickering emulsion is useful for biomass pyrolysis oil pickering emulsion for storing or transporting (claimed). ADVANTAGE - The method: improves efficiency of biomass utilization, and stability of biomass pyrolysis oil; provides a more ideal pretreatment method for the development of biomass pyrolysis oil upgrading technology. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: 1 pickering emulsion prepared by above mentioned method;