Patent · US Active

Using a biased electrochemical sensor for acrylonitrile detection

US10816502B2 · kind B2 · utility

0Cited by

7References

4Claims

0Family size

Assignee

HONEYWELL INTERNATIONAL INC. · US

Inventors

Lei Xiao · Beijing, CN
Qinghui MU · Morristown, US
Allen Wu · San Diego, US

Key dates

Filing date	Jun 30, 2016
Grant date	Oct 27, 2020
Priority date	—
Expiry date	Sep 12, 2036

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C255/08
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

An electrochemical acrylonitrile sensor comprises a housing, an electrolyte disposed within the housing, and a plurality of electrodes in contact with the electrolyte within the housing. The plurality of electrodes comprises a working electrode and a counter electrode. The electrodes comprise a catalytic material, which may comprise gold. A potential is applied between the counter electrode and the working electrode.

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