Patent · US Active

Method for preparing nitrogen-containing aromatic compound by catalytic pyrolysis of organic material

US9975859B2 · kind B2 · utility

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19Claims

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Assignee

UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA · CN

Inventors

Ying Zhang · Salt Lake City, US
Lujiang Xu · Hefei, CN
Qian YAO · Sunnyvale, US

Key dates

Filing date	Jan 28, 2016
Grant date	May 22, 2018
Priority date	—
Expiry date	Jan 28, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P20/145
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Provided is a method for preparing a nitrogen-containing aromatic compound through catalytic pyrolysis from organic materials. The method comprises: feeding organic materials and a catalyst into a reactor, to enable the organic material to undergo reactions in the presence of nitrogen and under heating conditions, so as to generate a reaction system flow containing one or more nitrogen-containing aromatic compounds.

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