Raman spectroscopy, as a rapid, high-precision, and nondestructive tool, can be used for
analyzing the samples from gas to solid, from ex situ to in situ, from organic macromolecule …

Raman spectroscopy is a nondestructive and in situ analytical technique that could provide
information on the chemical structure and structural ordering of carbonaceous materials …

In this study, we investigated the level of contamination of agricultural soil near an old
recycling lead smelter in Vietnam and proposed an effective treatment for the remediation of …

Synergistic effects from co-pyrolysis microalgae biomass with low-rank coal were
investigated in this work. Model compounds of three main component in microalgae algae …

The syngas of organic solid waste (OSW) obtained through gasification is of great interest in
energy and fuel production owing to its clean and environmentally friendly characteristics. In …

Metamorphism and deformation significantly affect the macromolecular structure of coal. In
this study, experiments were conducted using coal samples with different metamorphic …

Coalbed methane reservoir properties of tectonically deformed coals (TDCs) vary greatly in
comparison to unaltered coals. These differences are attributed, in part, to their …

The combined effects of surface area, pore structure, degrees of graphitization and graphite
crystallites on the char gasification kinetics were studied under elevated pressure and …

The research was carried out on 18 single-coal cokes obtained in semi-industrial conditions
from different parent coals (R r= 0.84–1.43%). Coke microstructure was investigated by …

Co-pyrolysis of coal and lignocellulose biomass and coal is the key step of other co-
thermochemical conversion, and conversion of co-pyrolysis char is the rate-determining step …