Journal ArticleDOI
Ball milling as a mechanochemical technology for fabrication of novel biochar nanomaterials.
Manish Kumar,Xinni Xiong,Zhonghao Wan,Yuqing Sun,Daniel C.W. Tsang,Juhi Gupta,Bin Gao,Xinde Cao,Jingchun Tang,Yong Sik Ok +9 more
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TLDR
This review critically evaluates the synthesis, characterization, and application of ball-milled biochar nanomaterials based on the latest findings and offers insights into opportunities and future prospects related to sustainable and facile synthesis of biochar-based novel materials for achieving sustainable development goals.About:
This article is published in Bioresource Technology.The article was published on 2020-06-01. It has received 255 citations till now. The article focuses on the topics: Biochar.read more
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An overview on engineering the surface area and porosity of biochar.
Lijian Leng,Qin Xiong,Lihong Yang,Hui Li,Yaoyu Zhou,Weijin Zhang,Shaojian Jiang,Hailong Li,Huajun Huang +8 more
TL;DR: It is suggested that the lignocellulosic biomass is an outstanding candidate, wood and woody biomass in particular, and moderate temperatures (400-700 °C) are suitable for the development of the pore structure.
Journal ArticleDOI
A critical review on biochar for enhancing biogas production from anaerobic digestion of food waste and sludge
Manish Kumar,Manish Kumar,Shanta Dutta,Siming You,Gang Luo,Shicheng Zhang,Pau Loke Show,Ankush D. Sawarkar,Lal Singh,Daniel C.W. Tsang +9 more
TL;DR: In this article, a review scrutinizes the key roles of biochar as an additive and emphasizes the influences of bio-char characteristics on the anaerobic digestion processes and their capability to address the foremost challenges.
Journal ArticleDOI
ZnO/biochar nanocomposites via solvent free ball milling for enhanced adsorption and photocatalytic degradation of methylene blue.
Fang Yu,Fengyu Tian,Haowen Zou,Zihan Ye,Chuang Peng,Jinsheng Huang,Yulin Zheng,Yue Zhang,Yicheng Yang,Xiaoqian Wei,Bin Gao +10 more
TL;DR: In this article, a novel ZnO/biochar nanocomposites were synthesized using a facile ball-milling method, which increased the mesopores and macropores by breaking biochar and squeezing ZnOs.
Journal ArticleDOI
Machine learning for the selection of carbon-based materials for tetracycline and sulfamethoxazole adsorption
TL;DR: In this article, the authors applied machine learning (ML) methods to develop generic prediction models of tetracycline (TC) and sulfamethoxazole (SMX) adsorption on CBMs.
Journal ArticleDOI
Remediation of soils and sediments polluted with polycyclic aromatic hydrocarbons: To immobilize, mobilize, or degrade?
Manish Kumar,Nanthi Bolan,Son A. Hoang,Ankush D. Sawarkar,Tahereh Jasemizad,Bowen Gao,S. Keerthanan,Lokesh P. Padhye,Lal Singh,Sunil Kumar,Meththika Vithanage,Yang Li,Ming Zhang,M. B. Kirkham,Ajayan Vinu,Jörg Rinklebe,Jörg Rinklebe +16 more
TL;DR: In this article, a review of various sources of polycyclic aromatic hydrocarbons (PAHs) including source identification techniques, bioavailability, and interactions of PAHs with soils and sediments is presented.
References
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Journal ArticleDOI
Pharmaceuticals of Emerging Concern in Aquatic Systems: Chemistry, Occurrence, Effects, and Removal Methods.
TL;DR: Adsorption technologies are a low-cost alternative, easily used in developing countries where there is a dearth of advanced technologies, skilled personnel, and available capital, and adsorption appears to be the most broadly feasible pharmaceutical removal method.
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Engineered/designer biochar for contaminant removal/immobilization from soil and water: Potential and implication of biochar modification
Anushka Upamali Rajapaksha,Season S. Chen,Daniel C.W. Tsang,Ming Zhang,Meththika Vithanage,Sanchita Mandal,Bin Gao,Nanthi Bolan,Yong Sik Ok +8 more
TL;DR: Modification to produce engineered/designer biochar is likely to enhance the sorption capacity of biochar and its potential applications for environmental remediation.
Journal ArticleDOI
Surface functional groups of carbon-based adsorbents and their roles in the removal of heavy metals from aqueous solutions: A critical review.
Xiaodong Yang,Yongshan Wan,Yulin Zheng,Feng He,Zebin Yu,Jun Huang,Hailong Wang,Yong Sik Ok,Yinshan Jiang,Bin Gao +9 more
TL;DR: This work provides a comprehensive review of recent research on various carbon adsorbents in terms of their surface functional groups and the associated removal behaviors and performances to heavy metals in aqueous solutions.
Journal ArticleDOI
Biochar-based nano-composites for the decontamination of wastewater: A review.
Xiaofei Tan,Yunguo Liu,Yanling Gu,Yan Xu,Guangming Zeng,Xinjiang Hu,Shaobo Liu,Xin Wang,Si-mian Liu,Jiang Li +9 more
TL;DR: The various synthesis techniques for biochar-based nano-composites and their effects on the decontamination of wastewater are reviewed and the characteristic and advantages of existing synthesis methods are summarized and discussed.
Journal ArticleDOI
Mechanochemistry as an emerging tool for molecular synthesis: what can it offer?
TL;DR: Mechanochemistry is becoming more widespread as a technique for molecular synthesis with new mechanochemical reactions being discovered at increasing frequency, and what more it can offer, aside from the clear benefit of reduced solvent consumption.