Advances on in-situ analysis of char structure evolution during thermochemical conversion of coal/biomass: a review
Abstract Structure is the basis of the reaction. Compared with the ex-situ analysis of char
structure evolution during thermochemical conversion of carbonaceous substance, in-situ …
structure evolution during thermochemical conversion of carbonaceous substance, in-situ …
Effect of hydrothermal carbonization temperature on reactivity and synergy of co-gasification of biomass hydrochar and coal
In this study, co-gasification reactivity, synergy and kinetics of blended char of bituminous
coal (SF) and raw/hydrothermal-carbonization-treated (HTC) rice straw (RS/RSH) at different …
coal (SF) and raw/hydrothermal-carbonization-treated (HTC) rice straw (RS/RSH) at different …
Studying effects of solid structure evolution on gasification reactivity of coal chars by in-situ Raman spectroscopy
J Yu, Q Guo, L Ding, Y Gong, G Yu - Fuel, 2020 - Elsevier
This study focuses on characteristics of structure evolution during pyrolysis and subsequent
char gasification of lignite and bituminous coal. Coal pyrolysis was conducted on induction …
char gasification of lignite and bituminous coal. Coal pyrolysis was conducted on induction …
An integrated study on the pyrolysis mecanism of peanut shell based on the kinetic analysis and solid/gas characterization
W Tao, P Zhang, X Yang, H Li, Y Liu, B Pan - Bioresource Technology, 2021 - Elsevier
An in-depth understanding of peanut shell pyrolysis reaction is essential for its efficient
utilization. Detailed analysis of thermodynamics, kinetics, and reaction products can provide …
utilization. Detailed analysis of thermodynamics, kinetics, and reaction products can provide …
Char reactivity and kinetics based on the dynamic char structure during gasification by CO2
M Liu, Q He, J Bai, J Yu, L Kong, Z Bai, H Li… - Fuel Processing …, 2021 - Elsevier
Coal char reactivity is the essential for gasifier design and operation. Char structure and
reactivity are dynamic with reaction during gasification. To obtain the relationship between …
reactivity are dynamic with reaction during gasification. To obtain the relationship between …
Chemical fractionations of lead and zinc in the contaminated soil amended with the blended biochar/apatite
Heavy metal contamination in agricultural land is an alarming issue in Vietnam. It is
necessary to develop suitable remediation methods for environmental and farming …
necessary to develop suitable remediation methods for environmental and farming …
Study on pyrolysis characteristics of lump coal in the context of underground coal gasification
L **n, M An, M Feng, K Li, W Cheng, W Liu, X Hu… - Energy, 2021 - Elsevier
Coal reaction in dry distillation zone, as an essential step in underground coal gasification
(UCG), is of great significance to be studied about its characteristics in a comprehensive …
(UCG), is of great significance to be studied about its characteristics in a comprehensive …
Co-pyrolysis characteristics of camellia oleifera shell and coal in a TGA and a fixed-bed reactor
C Zhang, S Li, S Ouyang, CW Tsang, D **ong… - Journal of Analytical and …, 2021 - Elsevier
The pyrolysis characteristics of camellia oleifera shell (COS), coal and their mixture were
investigated using a thermogravimetric analyzer (TGA) and fixed-bed reactor. The …
investigated using a thermogravimetric analyzer (TGA) and fixed-bed reactor. The …
Investigation of coking behaviors of model compounds in bio-oil during steam reforming
X Li, Z Zhang, L Zhang, H Fan, X Li, Q Liu, S Wang… - Fuel, 2020 - Elsevier
Sugars and the derivatives of sugars are important fractions in bio-oil, understanding coking
behaviors of which are important for development of the robust coking–resistant catalyst for …
behaviors of which are important for development of the robust coking–resistant catalyst for …
Effect of CaO additive on co-pyrolysis behavior of bituminous coal and cow dung
J Wang, M Ma, Y Bai, W Su, X Song, G Yu - Fuel, 2020 - Elsevier
Co-pyrolysis of coal and biomass has an important function on high efficient and clean
utilization of coal and biomass. Effect of CaO additive on the co-pyrolysis behavior of …
utilization of coal and biomass. Effect of CaO additive on the co-pyrolysis behavior of …