• 专利标题:   Plastic hydrolysis using binuclear metal complex catalyst, comprises carrying out plastic hydrolysis reaction in alkaline aqueous solution in presence of binuclear metal complex as catalyst to obtain monomer.
  • 专利号:   CN114377726-A, WO2023010689-A1, CN114377726-B
  • 发明人:   HU Q, ZHANG Y, ZHANG S, NIU Z
  • 专利权人:   UNIV TSINGHUA, UNIV TSINGHUA
  • 国际专利分类:   A62D003/30, B01J031/22, C07F007/10, C08G064/34
  • 专利详细信息:   CN114377726-A 22 Apr 2022 B01J-031/22 202287 Chinese
  • 申请详细信息:   CN114377726-A CN10895981 05 Aug 2021
  • 优先权号:   CN10895981

▎ 摘  要

NOVELTY - Plastic hydrolysis using binuclear metal complex catalyst, comprises carrying out plastic hydrolysis reaction in an alkaline aqueous solution under catalytic conditions to obtain a monomer, where the catalyst includes a binuclear metal complex (I). USE - The method is useful for plastic hydrolysis using binuclear metal complex catalyst. DETAILED DESCRIPTION - Plastic hydrolysis using binuclear metal complex catalyst, comprises carrying out plastic hydrolysis reaction in an alkaline aqueous solution under catalytic conditions to obtain a monomer, where the catalyst includes a binuclear metal complex of formula (I). M1and M2= Fe, Co, Ni, Cu, Zn, Mg, Ca, Mn, Zr, Ru, Pd or Pt (where the distance between the two atoms M1and M2is 2-4Å); L1-L6= organic ligand containing at least one hetero elements and using hetero atoms as coordination atoms; heteroatoms in L1-L6= N, O, S or P; Xn-= NO3-, Cl-, Br-, OAc-, OH-or SO42-.