Topic
Carbochemistry
About: Carbochemistry is a research topic. Over the lifetime, 1010 publications have been published within this topic receiving 16626 citations.
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TL;DR: In this article, the authors show that quinoline has little effect on coal, while 1,2,3,4-tetrahydroquinoline produces marked increases in coal solubility, presumably due to hydrogen donation.
4 citations
TL;DR: In this article, the authors showed that mild oxidation of coal can result in enhanced coal liquefaction yields, presumably due to the formation and decomposition of carbonyl or hyperoxide groups from the benzylic groups of alkyl bridges in the coal structure.
4 citations
TL;DR: In this paper, the most promising iron metal combining high activity with nearly unlimited availability is identified as iron sulphate, the most active catalysts of water vapour gasification of carbon or coal.
Abstract: Besides the alkali metals the iron metals are doubtless the most active catalysts of water vapour gasification of carbon or coal. From a technical point of view, iron seems to be the most promising iron metal combining high activity with nearly unlimited availability. Waste acids from titanium dioxide production and metal pickling plants are preferred sources of iron salts, mainly of iron sulphate.
4 citations
TL;DR: In this article, flash pyrolysis of low rank Italian coal (Sulcis coal) was studied in a fluidized bed Pyrolyser using temperatures between 460 and 900°C.
4 citations
TL;DR: In this paper, the structure and carbonization behavior of hexane soluble, asphaltene (TS/HI), and toluene insoluble fractions separated from the pitches from the products of gas-coking coal hydrogenation performed at 420°C and 455°C were estimated.
4 citations