Title:
PHOSPHINE-CONTAINING ORGANIC MIXED POLYMER-METAL HETEROGENEOUS CATALYST, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2016/155339
Kind Code:
A1
Abstract:
A hierarchical pore structure phosphine-containing organic mixed polymer-metal heterogeneous catalyst, and a preparation method therefor and an application thereof in an olefin hydroformylation reaction. The heterogeneous catalyst uses metal Rh, Co or Ir as an active component and uses the phosphine-containing organic mixed polymer of a hierarchical pore structure as a carrier, and the phosphine-containing organic mixed polymer is formed by means of copolymerization of a polydentate organic phosphine ligand and a monodentate organic phosphine ligand. The obtained catalyst has higher stability.
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Inventors:
DING YUNJIE (CN)
LI CUNYAO (CN)
YAN LI (CN)
LI CUNYAO (CN)
YAN LI (CN)
Application Number:
PCT/CN2015/095604
Publication Date:
October 06, 2016
Filing Date:
November 26, 2015
Export Citation:
Assignee:
DALIAN INST CHEMICAL PHYSICS CAS (CN)
International Classes:
B01J31/24; C07C45/50; C07C47/02
Domestic Patent References:
| WO2003045552A2 | 2003-06-05 |
Foreign References:
| US6022936A | 2000-02-08 | |||
| US6248848B1 | 2001-06-19 |
Other References:
SUN, QI ET AL.: "Porous organic ligands (POLs) for synthesizing highly efficient heterogeneous catalysts", CHEM. COMMUN, vol. 50, no. 80, 14 August 2014 (2014-08-14), pages 11844 - 11847, XP055316767
Attorney, Agent or Firm:
SHENYANG PATENT & TRADEMARK AGENCY ACADEMIA SINICA (CN)
沈阳科苑专利商标代理有限公司 (CN)
沈阳科苑专利商标代理有限公司 (CN)
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