Browsing by Author "Zhang, Gang"
Now showing items 1-11 of 11
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Ash-to-emission pollution controls on co-combustion of textile dyeing sludge and waste tea
Cai, Haiming; Liu, Jingyong; Kuo, Jiahong; Xie, Wuming; Evrendilek, Fatih; Zhang, Gang (Elseiver, 2021)Given the globally increased waste stream of textile dyeing sludge (TDS), its co-combustion with agricultural residues appears as an environmentally and economically viable solution in a circular economy. This study aimed ... -
(Co-)combustion behaviors and products of spent potlining and textile dyeing sludge
Sun, Guang; Zhang, Gang; Liu, Jingyong; Xie, Wuming; Evrendilek, Fatih; Büyükada, Musa (Elsevier Sci Ltd, 2019)Co-combustion performances, ashes, gases and thermodynamics were quantified for spent potlining (SPL) and textile dyeing sludge (TDS) (with)out CaO. During the four decomposition stages of the blends according to the (D)TG ... -
Fates of heavy metals, S, and P during co-combustion of textile dyeing sludge and cattle manure
Zhang, Junhui; Chen, Jiacong; Liu, Jingyong; Evrendilek, Fatih; Zhang, Gang; Chen, Zhibin (Elseiver, 2023)The co-combustion of textile dyeing sludge (TDS) and cattle manure (CM) may enhance circularity in terms of resource and pollution controls. However, the pollutant migrations and transformations of ashes and their ... -
Gas-to-ash detoxification feasibility and pathways by co-combustion of spent pot lining and food waste shells
Chen, Zihong; Liu, Jingyong; Wu, Xieyuan; Liu, Weizhen; Zhang, Gang; Evrendilek, Fatih (Elsevier Science Ltd, 2022)Seeking substitutions for Ca-bearing reagents, this study explored the synergistic co-disposal and co-circularity of spent pot lining (SPL) and food waste shells (oyster, clam, and egg shells) in an eco-friendly way. This ... -
Performance and mechanism of bamboo residues pyrolysis: Gas emissions, by-products, and reaction kinetics
Zhang, Gang; Feng, Qiuyuan; Hu, Jinwen; Sun, Guang; Evrendilek, Fatih; Liu, Hui; Liu, Jingyong (Elseiver, 2022)The performances and reaction kinetics of the bamboo shoot leaves (BSL) pyrolysis were characterized integrating thermogravimetry, Fourier transform infrared spectroscopy, and pyrolysis-gas chromatography/mass spectrometry ... -
Thermal behaviors of fluorine during (co-)incinerations of spent potlining and red mud: Transformation, retention, leaching and thermodynamic modeling analyses
Zhang, Gang; Sun, Guang; Liu, Jingyong; Evrendilek, Fatih; Büyükada, Musa; Xie, Wuming (Pergamon-Elsevier Science Ltd, 2020)Spent potlining (SPL) as a hazardous solid waste has a high content of inorganic fluorine. This study aimed at characterizing its transformation, retention and leaching behaviors with(out) the addition of red mud (RM) ... -
Thermal behaviors, combustion mechanisms, evolved gasses, and ash analysis of spent potlining for a hazardous waste management
Sun, Guang; Zhang, Gang; Liu, Jingyong; Evrendilek, Deniz Eren; Büyükada, Musa (Chinese Academy of Sciences, 2021)An unavoidable but reusable waste so as to enhance a more circular waste utilization has been spent potlining (SPL) generated by the aluminum industry. The combustion mechanisms, evolved gasses, and ash properties of SPL ... -
Thermogravimetric and mass-spectrometric analyses of combustion of spent potlining under N-2/O-2 and CO2/O-2 atmospheres
Sun, Guang; Zhang, Gang; Liu, Jingyong; Xie, Wuming; Kuo, Jiahong; Lu, Xingwen; Büyükada, Musa; Evrendilek, Fatih (Pergamon-Elsevier Science Ltd, 2019)Thermal decomposition and gaseous evolution of the spent potlining (SPL) combustion were quantified using thermogravimetric and mass-spectrometric analyses in CO2/O-2 and N-2/O-2 atmospheres using three heating rates (15, ... -
Torrefaction-assisted oxy-fuel co-combustion of textile dyeing sludge and bamboo residues toward enhancing emission-to-ash desulfurization in full waste circularity
Hu, Jinwen; Song, Yueyao; Liu, Jingyong; Evrendilek, Fatih; Zhang, Gang (Elsevier Science Ltd, 2022)Emission-to-ash desulfurization and full waste circularity can be enhanced by the proper selection of multiple wastes and operational conditions. In this context, a new combination of textile dyeing sludge (TDS), bamboo ... -
Turning the co-combustion synergy of textile dyeing sludge and waste biochar into emission-to-bottom slag pollution controls toward a circular economy
Huang, Hongyi; Liu, Jingyong; Liu, Hui; Evrendilek, Fatih; Zhang, Gang; He, Yao (Pergamon-Elsevier Science Ltd, 2022)The co-combustion performance of textile dyeing sludge (TDS) and waste biochar (BC) was explored in terms of their decomposition behaviors, gas emission patterns, bottom slag characteristics, and elemental transformations. ... -
Water-soluble fluorine detoxification mechanisms of spent potlining incineration in response to calcium compounds
Zhang, Gang; Sun, Guang; Chen, Zihong; Evrendilek, Fatih; Liu, Jingyong (Elsevier Sci Ltd, 2020)In this study, the detoxification mechanisms of water-soluble fluorine in the bottom ash and the distribution of fluorine during the spent potlining (SPL) incineration were characterized in response to four calcium compounds ...
