Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Zhongqing Ma"'
Publikováno v:
Biochar, Vol 5, Iss 1, Pp 1-20 (2023)
Abstract Biochar is a potential porous carbon to remove the contaminants from aquatic environments. Herein, N-doped hierarchical biochar was produced by the combined approach of ammonia torrefaction pretreatment (ATP) and alkali activation. ATP could
Externí odkaz:
https://doaj.org/article/cd51452ea0c84fe8960740ffe5b3eca1
Publikováno v:
Meitan xuebao, Vol 48, Iss 6, Pp 2340-2350 (2023)
Lignocellulosic biomass is a clean and renewable energy source due to its abundance, wide distribution, and CO2 neutrality. Biomass gasification technology can convert the biomass into producer gas which can be used as clean fuels in boiler or engine
Externí odkaz:
https://doaj.org/article/5a815a0bc5a84b43bacc5d531bf0ddd5
Publikováno v:
Energy Reports, Vol 7, Iss , Pp 732-739 (2021)
In this study, three type of pretreatment methods (single pretreatment of leaching, single pretreatment of torrefaction, combined pretreatment of leaching and torrefaction) were employed to improve the quality of rice straw. Three leaching agents, na
Externí odkaz:
https://doaj.org/article/15ac47f64c2e4da4b26da8d8860e28df
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 10 (2022)
Externí odkaz:
https://doaj.org/article/71af671c34424efa89d5a6c20c7ab295
Autor:
Lei Huang, Weijie Gu, Feng Lin, Yixuan Zheng, Weigang Zhang, Zhongqing Ma, Minzhen Bao, Yanjun Li
Publikováno v:
Forests, Vol 14, Iss 6, p 1158 (2023)
Phase-change energy-storage paraffin regulates the thermal management of buildings, and the material can regulate room temperature as it absorbs and discharges heat. As a porous adsorbent material, bamboo has high permeability. The aim of this study
Externí odkaz:
https://doaj.org/article/2095e01a8b1f4e6785f1171677f23bec
Publikováno v:
ACS Omega, Vol 6, Iss 1, Pp 505-515 (2020)
Externí odkaz:
https://doaj.org/article/372c7fcca0b6455283f0667930e9c2fa
Autor:
Hanwei Wang, Qiufang Yao, Chao Wang, Bitao Fan, Ye Xiong, Yipeng Chen, Qingfeng Sun, Chunde Jin, Zhongqing Ma
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
Abstract In this study, we employed pyrolysis behavior and kinetics by Flynn–Wall–Ozawa method and Friedman method to analysis the thermostability of the MnFe2O4 nanoparticles/poplar wood composite, and analyzed the change of different proportion
Externí odkaz:
https://doaj.org/article/154e2c52e1cc45ca80c502d50a74873d
Publikováno v:
BioResources, Vol 10, Iss 2, Pp 2888-2902 (2015)
Rice husks (RH) are a potential biomass source for bio-energy production in China, such as bio-gas production by gasification technology. In this paper, a bench-scale downdraft fixed bed gasifier (DFBG) and a tar sampling system were designed. The ef
Externí odkaz:
https://doaj.org/article/6d7ed76d16ae41e59653d496fffc6dd3
Publikováno v:
Polymers, Vol 11, Iss 10, p 1651 (2019)
Acetylation and in situ polymerization are two typical chemical modifications that are used to improve the dimensional stability of bamboo. In this work, the combination of chemical modification of vinyl acetate (VA) acetylation and methyl methacryla
Externí odkaz:
https://doaj.org/article/c33496cbd6524af0b2c0ad32e339ac81
Publikováno v:
Polymers, Vol 11, Iss 7, p 1145 (2019)
Thermal modification (TM) is an ecological and low-cost pretreated method to improve the dimensional stability and decay resistance of wood. This study systematically investigates the relevance between the evolution of chemical structure and the phys
Externí odkaz:
https://doaj.org/article/1e7db69a173340ad820aeec5cee2ee35