Hydrogen-donor solvent
id:
hydrogen-donor-solvent-254-12798181
title:
Hydrogen-donor solvent
text:
A hydrogen-donor solvent is hydrocarbon that transfers hydrogen to hydrogen-poor substrates, such as coal. The hydrogen-poor substrates could be a solute or suspension. The classic hydrogen-donor solvent (or just donor solvent) is tetrahydronaphthalene, which converts to naphthalene by transfer of two equivalents of H2 to the substrate. The enthalpy of hydrogenation of naphthalene is relatively low, which allows the tetrahydronaphthalene to be regenerated in the presence of high pressure H2. Cat
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Hydrogen-donor_solvent
date created:
date modified:
2023-03-02T20:39:55Z
main entity:
{"identifier":"Q65067535","url":"https://www.wikidata.org/entity/Q65067535"}
image:
fields total:
13
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