Topic
Carbochemistry
About: Carbochemistry is a research topic. Over the lifetime, 1010 publications have been published within this topic receiving 16626 citations.
Papers published on a yearly basis
Papers
More filters
TL;DR: In this paper, the pyrolysis kinetics of coal reject, a coal mining waste, is studied as part of a project for preparing adsorbent from coal reject material.
14 citations
TL;DR: In this paper, it has been shown that the use of 1.4% aqueous sodium hydroxide was capable of rendering about 40-50% coal extractable in ethylene diamine in two alkali treatments followed by extractions.
14 citations
14 citations
01 Sep 1987-Metallurgical and Materials Transactions B-process Metallurgy and Materials Processing Science
TL;DR: In this article, the hot desulfurization of coal gas (syngas) with copper has been investigated on a laboratory scale, where the copper was in the form of particles embedded in pellets of alumina.
Abstract: The hot desulfurization of coal gas (syngas) with copper has been investigated on a laboratory scale. The copper was in the form of particles embedded in pellets of alumina. It was found that gas with about 66 pct CO, 34 pct H2, and 0.3 pct H2S can be desulfurized at 750 °C, in a packed bed reactor to about 0.03 pct H2S. The regeneration was carried out with air at 900 °C yielding a gas with about 10 pct SO2. The process appears to be attractive for industrial applications because it has several advantages compared to other proposed hot desulfurization processes.
14 citations
TL;DR: In this paper, the hydrogen donor ability of several heavy oils/bitumens used in CANMET coprocessing was determined using chemical methods (1,1′-binaphthyl and sulphur as hydrogen acceptors) and a 13 C n.m. technique.
14 citations