Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Tianxia Bai"'
Autor:
Tingwu Liu, Tianci Shao, Jinling Jiang, Wenge Ma, Ranran Feng, Dan Dong, Yan Wang, Tianxia Bai, Yonggang Xu
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Pyrolysis of animal manure at high temperature is necessary to effectively immobilize heavy metals, while the available phosphorus (P) level in biochar is relatively low, rendering it unsuitable for use as fertilizer. In this study, the pret
Externí odkaz:
https://doaj.org/article/7ce67272f0604b6ab756a84e9b3d9b0f
Autor:
Tianxia Bai, Wenge Ma, Wenhui Li, Jinling Jiang, Jiamin Chen, Rui Cao, Wenjie Yang, Dan Dong, Tingwu Liu, Yonggang Xu
Publikováno v:
Molecules, Vol 28, Iss 9, p 3950 (2023)
Carbon sequestration is the primary function of biochar. Hence, it is necessary to design biochar with high carbon (C) retention and low C loss. In this study, three P compounds, including KH2PO4, Ca(H2PO4)2, and NH4H2PO4, were premixed with corn sta
Externí odkaz:
https://doaj.org/article/ae2a2c38cec3446d880924d4465a8712
Publikováno v:
Innovative Biosystems and Bioengineering, Vol 3, Iss 4, Pp 232-238 (2019)
Background. Wastewater treatment using physical, chemical, and biological methods is primary solution for the reduction of water pollution that reaching the critical thresholds. The members of subfamily Lemnoideae, commonly called duckweed, are consi
Externí odkaz:
https://doaj.org/article/981b31f4379946e980f5710bc93b7b58
Publikováno v:
Molecules, Vol 27, Iss 15, p 4868 (2022)
It is inevitable that reclaimed cotton stalks will contain a certain amount of plastic film due to the wide application of plastic mulching during the process of cotton cultivation, and this makes it inappropriate to return it to the field or for it
Externí odkaz:
https://doaj.org/article/5ba33f4c71ef4dada919db49d81565f7
Autor:
Yonggang Xu, Tianxia Bai, Kai Peng, Wei Qu, Xingzhou Zhang, Fan Gao, Yubo Yan, Baoyi Sun, Jianming Xu
Publikováno v:
Waste Management. 123:69-79
Although pyrolysis is a promising way for treating animal manure, the application is restricted with some limitations of biochar. To improve the quality of biochar derived from swine manure and enhance the immobilization of heavy metals (Cu and Zn) i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee15b000052c635cc3892ebf26c3dca7
https://doi.org/10.1016/j.wasman.2021.01.020
https://doi.org/10.1016/j.wasman.2021.01.020
Publikováno v:
Journal of Environmental Science and Health, Part B. 55:941-950
Animal manures usually contain high contents of heavy metals (HMs) and thus pose a considerable threat to human health and environment when applied to soil. In this study, the effect of pyrolysis temperature (300 °C, 400 °C, 500 °C, 600 °C, and 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e38b95632fa6fdbb40308b9b22c8cdf6
https://doi.org/10.1080/03601234.2020.1797424
https://doi.org/10.1080/03601234.2020.1797424
Autor:
Hongtao Yang, Su Shiung Lam, Binoy Sarkar, Nanthi Bolan, Tianxia Bai, Yubo Yan, Qiao Li, Yonggang Xu
Refereed/Peer-reviewed Phosphorus (P)–engineered biochars (BCP) were prepared via co-pyrolysis of poplar sawdust and monopotassium phosphate (KH2PO4) (10 %, w/w) at 300 ℃, 500 ℃ and 700 ℃ to evaluate their potential lead [Pb(II)] adsorption.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b8141382aad0d86462d628a052a7860
https://doi.org/10.1016/j.jaap.2020.105010
https://doi.org/10.1016/j.jaap.2020.105010
Publikováno v:
Water science and technology : a journal of the International Association on Water Pollution Research. 81(10)
It is of great significance to remove Cr(VI) from water as a result of its high toxicity. Biochar from corn straw was modified by different acids (HNO3, H2SO4 and H3PO4) to remove Cr(VI) from aqueous solution. To estimate the removal mechanisms of Cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de11d157d3ab93620ebb5d7ec12baf80
https://pubmed.ncbi.nlm.nih.gov/32701504
https://pubmed.ncbi.nlm.nih.gov/32701504
Publikováno v:
Waste management (New York, N.Y.). 105
In order to improve characteristics of biochar, especially enhance immobilization of heavy metals in biochar, swine manure was pyrolyzed at low pyrolysis temperature (300 °C, 400 °C and 500 °C) with different amounts of sodium hydroxide (NaOH) add
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48aefcfb1204ef67d77dae6c01ddfb2a
https://pubmed.ncbi.nlm.nih.gov/32143146
https://pubmed.ncbi.nlm.nih.gov/32143146
Autor:
Tianxia Bai, Zhong Huang, Fangjie Qi, Congcong Wu, Peng Xie, Yonggang Xu, Zirun An, Yubo Yan, Shan Luo
Publikováno v:
Journal of hazardous materials. 380
Co-pyrolysis of straws with manures has been found effective to mitigate heavy metal risks in manure-derived biochars. This study further investigated co-pyrolysis strategy on the levels, species and risks of metals (Cu, Zn, Cr, Ni, Pb, and Cd) carri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a1117506c4887f25b18edb0120d8fb4
https://pubmed.ncbi.nlm.nih.gov/31330385
https://pubmed.ncbi.nlm.nih.gov/31330385