Current perspective on pretreatment technologies using lignocellulosic biomass: An emerging biorefinery concept

B Kumar, N Bhardwaj, K Agrawal, V Chaturvedi… - Fuel processing …, 2020 - Elsevier
A critical factor which controls the socio-economic development of any nation is “energy”.
With depleting fossil fuels, there is a shift in focus to lignocellulosic biorefinery. The review …

Review of the characteristics and graded utilisation of coal gasification slag

X Liu, Z Jin, Y Jing, P Fan, Z Qi, W Bao, J Wang… - Chinese Journal of …, 2021 - Elsevier
The characteristics of the energy structure of rich coal, less oil and less gas, coupling with a
high external dependence on oil and natural gas and the emphasis on the efficient and …

Effects of microwave-assisted pyrolysis on the microstructure of bituminous coals

H Li, S Shi, B Lin, J Lu, Q Ye, Y Lu, Z Wang, Y Hong… - Energy, 2019 - Elsevier
Microwave-assisted pyrolysis (MWAP) provides distinctive heating for the conversion of coal
into liquid fuels. This work investigated the effects of MWAP on the microstructure of …

A review of microwave-assisted process intensified multiphase reactors

H Goyal, TY Chen, W Chen, DG Vlachos - Chemical Engineering Journal, 2022 - Elsevier
Microwaves provide alternative heating and allow process intensification due to their rapid,
volumetric, and selective nature. Recognizing the central role of multiphase reactors in …

Pore structure and multifractal analysis of coal subjected to microwave heating

H Li, S Shi, J Lu, Q Ye, Y Lu, X Zhu - Powder Technology, 2019 - Elsevier
As a clean energy resource, coalbed methane (CBM) has drawn worldwide attention.
However, the CBM reservoir has strong adsorption capacity and low permeability and thus …

A fully coupled electromagnetic, heat transfer and multiphase porous media model for microwave heating of coal

H Li, S Shi, B Lin, J Lu, Y Lu, Q Ye, Z Wang… - Fuel Processing …, 2019 - Elsevier
Microwave heating has gained widespread popularity in coal processing. Numerical
simulation is a promising tool to visualize and quantize microwave-coal interactions …

Three-dimensional simulation of microwave heating coal sample with varying parameters

B Lin, H Li, H Dai, C Zhu, H Yao - Applied Thermal Engineering, 2016 - Elsevier
This paper aims to predict the heating behaviors of coal sample by COMSOL Multiphysics
software based on the finite element method. The effects of microwave frequency …

Effects of microwave irradiation treatment on physicochemical characteristics of Chinese low-rank coals

L Ge, Y Zhang, Z Wang, J Zhou, K Cen - Energy Conversion and …, 2013 - Elsevier
This study investigates the effects of microwave irradiation treatment on coal composition,
pore structure, coal rank, function groups, and combustion characteristics of typical Chinese …

Experimental study on coal damage subjected to microwave heating

H Li, L Tian, B Huang, J Lu, S Shi, Y Lu… - Rock Mechanics and …, 2020 - Springer
Coalbed methane (CBM) reservoirs usually require stimulation to enhance the permeability,
thereby promoting CBM production. Realized by the conversion of the electromagnetic …

Improving coal permeability using microwave heating technology—A review

J Huang, G Xu, Y Liang, G Hu, P Chang - Fuel, 2020 - Elsevier
Microwave heating is a promising non-aqueous technology in coal seam enhancement.
Recently, it has been considered as an alternative technology to hydraulic fracturing and …