Search Results - "Chen, Dezhen"

Pyrolysis technologies for municipal solid waste: A review by Chen, Dezhen, Yin, Lijie, Wang, Huan, He, Pinjing

“…•MSW pyrolysis reactors, products and environmental impacts are reviewed.•MSW pyrolysis still has to deal with flue gas emissions and products’…”
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Reprint of: Pyrolysis technologies for municipal solid waste: A review by Chen, Dezhen, Yin, Lijie, Wang, Huan, He, Pinjing

“…•MSW pyrolysis reactors, products and environmental impacts are reviewed.•MSW pyrolysis still has to deal with flue gas emissions and products’…”
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Characteristics of tar formation during cellulose, hemicellulose and lignin gasification by Yu, Haimiao, Zhang, Ze, Li, Zeshen, Chen, Dezhen

“…•The tar yield decreased with increasing temperature and excess air ratio.•Gasification tar derived from lignin was more stable and harmful.•PAHs were primary…”
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Life-cycle assessment (EASEWASTE) of two municipal solid waste incineration technologies in China by Dezhen Chen, Christensen, Thomas H.

“…The environmental profile of two municipal solid waste incineration (MSWI) technologies with semi-dry flue gas cleaning, namely grated firing incinerators…”
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Evaluation of multi-cycle performance of chemical looping dry reforming using CO2 as an oxidant with Fe–Ni bimetallic oxides by Huang, Zhen, Jiang, Huanqi, He, Fang, Chen, Dezhen, Wei, Guoqiang, Zhao, Kun, Zheng, Anqing, Feng, Yipeng, Zhao, Zengli, Li, Haibin

“…Chemical looping dry reforming（CLDR） is an innovative technology for CO2 utilization using the chemical looping principle.The CLDR process consists of three…”
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Exploring the Conversion Mechanisms of Toluene as a Biomass Tar Model Compound on NiFe2O4 Oxygen Carrier by Huang, Zhen, Deng, Zhengbing, Feng, Yuheng, Chen, Tianju, Chen, Dezhen, Zheng, Anqing, Wei, Guoqiang, He, Fang, Zhao, Zengli, Wu, Jinhu, Li, Haibin

“…As a novel biomass gasification technology, chemical looping gasification (CLG) could in situ catalytically crack biomass tar by oxygen carrier (OC). This…”
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Hydrothermal treatment of municipal solid waste incineration fly ash for dioxin decomposition by Hu, Yuyan, Zhang, Pengfei, Chen, Dezhen, Zhou, Bin, Li, Jianyi, Li, Xian-wei

“…► The first study to apply Fe-sulfate in hydrothermal treatment of municipal solid waste incineration fly ash for dioxin decomposition. ► The first study to…”
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Acid Gas and Tar Removal from Syngas of Refuse Gasification by Catalytic Reforming by Guoan Yuan, Wei Zhou, Rui Yang, Yuru Liu, Jingyu Zhu, Ke Yin, Dezhen Chen

“…The existence of acid gas and tar in syngas of municipal solid waste gasification limits its downstream utilization as a clean energy source. Here, we…”
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Experimental Study on the Gasification Characteristics of Biomass with CO2/Air in an Entrained-flow Gasifier by Yu, Haimiao, Chen, Geng, Xu, Yangyang, Chen, Dezhen

“…This study explored the gasification characteristics of pine sawdust and rice straw with CO2/air in a bench-scale entrained-flow gasifier. The effects of…”
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Study on the combined sewage sludge pyrolysis and gasification process: mass and energy balance by Wang, Zhonghui, Chen, Dezhen, Song, Xueding, Zhao, Lei

“…A combined pyrolysis and gasification process for sewage sludge was studied in this paper for the purpose of its safe disposal with energy self-balance. Three…”
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Heat transfer characteristics of molten plastics in a vertical falling film reactor by Jin, Zechen, Yin, Lijie, Chen, Dezhen, Jia, Yuanjie, Yuan, Jun, Yu, Boyang

“…The heat transfer efficiency during the pyrolysis process is a key factor to be considered in the design of pyrolysis reactors. In this study, the average…”
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Experimental Study on Co-gasification Characteristics of Biomass and Plastic Wastes by Yu, Haimiao, Yang, Xianyu, Jiang, Linhong, Chen, Dezhen

“…Co-gasification of biomass (rice straw) and polyethylene (PE) was conducted in a lab-scale entrained-flow gasifier. The influences of PE proportion, reaction…”
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NOx removal by non-thermal plasma at low temperatures with amino groups additives by Guan, Zhenzhen, Ren, Jianxing, Chen, Dezhen, Hong, Liu, Li, Fangqin, Wang, Du, Ouyang, Yuanhuang, Gao, Yang

“…NOx removal from flue gas using direct current (DC) narrow pulsed discharge-induced non-thermal plasma (NTP) was experimentally investigated. Factors such as…”
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Integrated approach for H2-Rich syngas production from wastes using carbon-based catalysts and subsequent CO2 adsorption by carbon-based adsorbents: A review by Tahir, Mudassir Hussain, Chen, Dezhen

“…The shift towards sustainable energy systems has led to an exploration of hydrogen (H2) as a sustainable and eco-friendly fuel substitute. This article…”
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High catalytic performance of an innovative Ni/magnesium slag catalyst for the syngas production and tar removal from biomass pyrolysis by Yu, Haimiao, Liu, Yang, Liu, Jiecheng, Chen, Dezhen

“…[Display omitted] •3Ni/MS catalyst calcined at 800 °C under S/C of 0.5 had the best catalytic reactivity.•Higher calcination temperatures caused the sintering…”
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Catalytic characteristics of innovative Ni/slag catalysts for syngas production and tar removal from biomass pyrolysis by Liu, Yang, Yu, Haimiao, Liu, Jiecheng, Chen, Dezhen

“…In this study, innovative Ni-based catalysts supported by five typical slag carriers (magnesium slag (MS), steel slag (SS), blast furnace slag (BFS), pyrite…”
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Hot char-catalytic reforming of volatiles from MSW pyrolysis by Wang, Na, Chen, Dezhen, Arena, Umberto, He, Pinjing

“…[Display omitted] •Volatile from MSW pyrolysis is reformed with hot char from the same pyrolysis process.•The yields of syngas increase evidently with H2 being…”
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Chlorine removal from MSWI fly ash by thermal treatment: Effects of iron/aluminum additives by Zhao, Kaixing, Hu, Yuyan, Tian, Yuyi, Chen, Dezhen, Feng, Yuheng

“…The high content of alkali chlorides in municipal solid waste incineration (MSWI) fly ash limit its resource reuse due to the potential environmental risks. In…”
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Stabilization and separation of heavy metals in incineration fly ash during the hydrothermal treatment process by Hu, Yuyan, Zhang, Pengfei, Li, Jianping, Chen, Dezhen

“…•HT benefits both separation and stabilization of heavy metals in MSWI fly ash.•Dosages of iron salts affect the stabilization of Pb, Cu and Cr in HT except…”
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Upgrading gas and oil products of the municipal solid waste pyrolysis process by exploiting in-situ interactions between the volatile compounds and the char by Wang, Na, Qian, Kezhen, Chen, Dezhen, Zhao, Hengzhen, Yin, Lijie

“…[Display omitted] •Volatiles/hot char interaction exploited for upgrading MSW pyrolysis products.•Impacts of temperature, C/V ratio and GHSV on products…”
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