Patent · US Active

Method for determining dimethyl disulphide

US10422778B2 · kind B2 · utility

0Cited by

0References

14Claims

0Family size

Assignee

EVONIK DEGUSSA GMBH · DE

Inventors

Harald Jakob · Hasselroth, DE
Benjamin Fonfe · Frankfurt, DE
Sebastian Fuss · Flieden, DE
Andreas Doerflein · Großkrotzenburg, DE
Markus Held · Limeshain, DE
Nadine Duerr · Zwingenberg, DE

Key dates

Filing date	Dec 17, 2015
Grant date	Sep 24, 2019
Priority date	—
Expiry date	Apr 7, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG01N2030/884
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method for determining dimethyl disulphide proceeds by carrying out a chromatographic separation of an analyte containing at least dimethyl disulphide and methanesulphonic acid, and determining the dimethyl disulphide by pulsed amperometric detection.

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