Patent · US Active

Catalyst of platinum/zirconium dioxide/SBA-15 and method for preparing the same

US11964261B2 · kind B2 · utility

0Cited by

1References

4Claims

0Family size

Assignee

XIANGTAN UNIVERSITY · CN

Inventors

Jicheng Zhou · Xiangtan City, CN
Yanji Zhang · Beijing, CN
Fei Wang · San Jose, US

Key dates

Filing date	May 18, 2021
Grant date	Apr 23, 2024
Priority date	—
Expiry date	Mar 29, 2042

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01J2235/15
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A catalyst including platinum (Pt) and a composite support. The composite support includes ZrO2/mesoporous silica sieve SBA-15. The platinum accounts for 0.01-0.3 wt. % of the catalyst. ZrO2 accounts for 5-20 wt. % of the composite support.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.