Patent · US Active

Liquid compounds and method for the use thereof as hydrogen stores

US10450194B2 · kind B2 · utility

2Cited by

4References

11Claims

0Family size

Assignee

Bayerische Motoren Werke Aktiengesellschaft · DE

Inventors

Andreas Boesmann · Prüm, DE
Peter Wasserscheid · Cologne, DE
Nicole Brueckner · Erlangen, DE
Daniel Teichmann · Munich, DE
Jennifer Dungs · Stuttgart, DE

Key dates

Filing date	May 27, 2015
Grant date	Oct 22, 2019
Priority date	—
Expiry date	Sep 26, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/32
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

The invention relates to a mixture, which is liquid at room temperature and which is composed of two or more compounds, which are constructed exclusively of the elements carbon and hydrogen and, in individual known compositions, form a synthetic substance mix that can be used as a heat-transfer liquid. The mixture is characterized in that the mixture contains at least one compound having at least two non-condensed, non-pi-conjugated aromatic units and is used in catalytic methods to bind hydrogen to or release hydrogen from the mixture.

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