Patent · US Active

Catalyst for synthesizing aromatic hydrocarbons and preparation method therefor

US11014076B2 · kind B2 · utility

0Cited by

6References

12Claims

0Family size

Assignee

DALIAN INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES · CN

Inventors

Youming Ni · Dalian, CN
Wenliang Zhu · Dalian, CN
Zhongmin Liu · 东风镇, CN
Zhiyang Chen · Lo Wu, CN
Yong Liu · Dalian, CN
Hongchao Liu · 东风镇, CN
Xiangang Ma · Dalian, CN
Shiping Liu · Columbia, US

Key dates

Filing date	Aug 22, 2017
Grant date	May 25, 2021
Priority date	—
Expiry date	Aug 22, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P20/584
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A catalyst for synthesizing aromatic hydrocarbons, a preparation method thereof and a method for synthesizing aromatic hydrocarbons by using the catalyst. The catalyst comprises acidic molecular sieve particles and zinc-aluminum composite oxide particles. The catalyst has relatively high selectivity to aromatic hydrocarbons, particularly BTX, stable performance, and a long single-pass life.

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