Review on treatment technologies of coal gasification wastewater in China

J Shi, N Wan, L Li, Z Li, H Han - Journal of Cleaner Production, 2022 - Elsevier
This review studies the prominent wastewater pollution problems and their forming factors in
the development of the coal chemical industry in China. Through the comprehensive …

State‐of‐the‐Art Review of Biomass Gasification: Raw to Energy Generation

SAA Taqvi, B Kazmi, SR Naqvi… - ChemBioEng …, 2024 - Wiley Online Library
Despite the increasing global need for sustainable energy, biomass gasification is becoming
a highly promising method for transforming raw biomass into usable energy. The present …

Process simulation of hydrogen production through biomass gasification: Introduction of torrefaction pre-treatment

YS Yong, RA Rasid - International Journal of Hydrogen Energy, 2022 - Elsevier
Torrefaction is a pretreatment method that converts biomass to a fuel-like substance that can
replace coal for sustainable power generation. In this work, a thermodynamic-based process …

Thermochemical pretreatments to improve the fuel properties of rice husk: a review

AI Anando, MM Ehsan, MR Karim, AA Bhuiyan… - Renewable Energy, 2023 - Elsevier
The alarming rate at which the deposit of non-renewable or fossil energy resources are
depleting around the world has been nudging us in the direction of green energy for quite a …

Fluidized bed reactor for thermochemical heat storage using Ca (OH) 2/CaO to absorb the fluctuations of electric power supplied by variable renewable energy …

T Uchino, C Fushimi - Chemical Engineering Journal, 2021 - Elsevier
A simplified dynamic model of a Ca (OH) 2/CaO–containing fluidized bed reactor was
developed by combining a continuously stirred tank reactor model in the solid phase with a …

Experimental study on conversion characteristics of anthracite and bituminous coal during preheating-gasification

X Zhang, S Zhu, W Song, X Wang, J Zhu, R Chen… - Fuel, 2022 - Elsevier
The conversion characteristics of anthracite and bituminous coal were studied under
preheating by a circulating fluidized bed and deep gasification technology, revealing the …

Renewable syngas production and technoeconomic validation in a pilot-scale reactor of air and air-steam gasification of biomass

J Guerrero, AA Carmona-Martínez… - International Journal of …, 2024 - Elsevier
Optimal conditions for the gasification at the pilot scale of pine chips biomass feedstock with
two different gasifying agents (air and an air/steam mixture) are determined. Ten …

Low-emission hydrogen production from gasification of Australian coals–Process simulation and technoeconomic assessment

T Hosseini, M Tabatabaei-Zavareh, S Smart… - International Journal of …, 2024 - Elsevier
Although renewable energy-based technologies such as water electrolysis and biomass
gasification for hydrogen production are cleaner than fossil energy-based routes, there are …

Techno-Economic Evaluation of Downdraft Fixed Bed Gasification of Almond Shell and Husk as a Process Step in Energy Production for Decentralized Solutions …

L Carmo-Calado, MJ Hermoso-Orzáez… - Agronomy, 2023 - mdpi.com
The objective of the present study was to carry out a technical study of the gasification of
almond shells and husks at different temperatures and, subsequently, an economic analysis …

Investigation of biochars derived from waste lignocellulosic biomass and insulation electric cables: A comprehensive TGA and Macro-TGA analysis

R Panizio, C Castro, N Pacheco, AC Assis, A Longo… - Heliyon, 2024 - cell.com
This study investigates the thermochemical decomposition and gasification performance of
biochars produced from blends of waste lignocellulosic biomass and waste insulation …