Journal ArticleDOI
Pollution control in biochar-driven clean composting: Emphasize on heavy metal passivation and gaseous emissions mitigation.
Yumin Duan,Jianfeng Yang,Yaru Guo,Xiaoping Wu,Yuli Tian,Huike Li,Mukesh Kumar Awasthi,Mukesh Kumar Awasthi +7 more
TLDR
In this paper, the authors focus on the pollution control aspect of gaseous mitigation and heavy metal passivation as well as their associated bacterial communities driven by apple tree branch biochar (BB) during sheep manure composting.About:
This article is published in Journal of Hazardous Materials.The article was published on 2021-10-15. It has received 28 citations till now. The article focuses on the topics: Compost & Biochar.read more
Citations
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Journal ArticleDOI
Multi-criteria research lines on livestock manure biorefinery development towards a circular economy: From the perspective of a life cycle assessment and business models strategies
Sanjeev Kumar Awasthi,Manish Kumar,Surendra Sarsaiya,Vivek Ahluwalia,Hong Chen,Guneet Kaur,Ranjna Sirohi,Raveendran Sindhu,Parameswaran Binod,Ashok Pandey,R. Rathour,Sunil Kumar,Lal Singh,Zengqiang Zhang,Mohammad J. Taherzadeh,Mukesh Kumar Awasthi +15 more
TL;DR: In this article , a review of manure management is presented, which includes bioenergy generation and resource recovery strategies, their current scenario, opportunities, challenges, and prospects for future researches along with global regulations and policies.
Journal ArticleDOI
Engineered biochar: A multifunctional material for energy and environment.
TL;DR: In this article , a comprehensive and recent mechanistic approach of engineered biochar synthesis and its further application in the field of energy and the environment is discussed. But, the review provided a glimpse of the knowledge gaps and challenges associated with application of biochar in various fields, which needs urgent attention in future research.
Journal ArticleDOI
Bioengineered Biochar As Smart Candidate For Resource Recovery Toward Circular Bio-Economy: A Review.
Hong Liu,Vinay B. Y. Kumar,Vivek Yadav,Shasha Guo,Surendra Sarsaiya,Parameswaran Binod,Raveendran Sindhu,Ping Xu,Zengqiang Zhang,Ashok Pandey,Mukesh Kumar Awasthi +10 more
TL;DR: In this article, the use of biomass for biochar production using various methods, as well as its use as an effective inclusion material to increase performance is discussed, and the impact of biochar amendments on microbial colonisation, direct interspecies electron transfer, organic load minimization, and buffering maintenance is explored in detail.
Journal ArticleDOI
Biochar regulates bacterial-fungal diversity and associated enzymatic activity during sheep manure composting
TL;DR: In this article , the authors evaluated the coexistence of bacterial and fungal diversity and their correlation with enzymatic activity in response to biochar and found that appropriate amendment of biochar enriched bacterial diversity (1646-1686 OTUs) but interestingly decreased fungal community diversity (542-630 OTUs).
Journal ArticleDOI
Efficient removal of Cd(II) by phosphate-modified biochars derived from apple tree branches: Processes, mechanisms, and application.
TL;DR: In this article , apple tree branches were pyrolyzed individually or together with K2HPO4·3H2O to obtain biochars to remove Cd(II), denoted as pristine BC, BC-1 and BC-2, respectively.
References
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Journal ArticleDOI
Soil amendments for immobilization of potentially toxic elements in contaminated soils: A critical review.
Kumuduni Niroshika Palansooriya,Sabry M. Shaheen,Sabry M. Shaheen,Sabry M. Shaheen,Season S. Chen,Daniel C.W. Tsang,Yohey Hashimoto,Deyi Hou,Nanthi Bolan,Jörg Rinklebe,Jörg Rinklebe,Yong Sik Ok +11 more
TL;DR: This review discussed remediation of PTEs contaminated soils through immobilization techniques using different soil amendments with respect to type of element, soil, and amendment, immobilization efficiency, underlying mechanisms, and field applicability.
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Diversity, abundance, and persistence of antibiotic resistance genes in various types of animal manure following industrial composting
TL;DR: The results suggest that different animal species had significant effects on the diversity, abundance, and persistence of ARGs, where the abundance of transposons, heavy metal concentration, total nitrogen level, and the dosage and duration of exposure to antibiotics may explain these differences.
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Biochar accelerates organic matter degradation and enhances N mineralisation during composting of poultry manure without a relevant impact on gas emissions
María Sánchez-García,José Antonio Alburquerque,Miguel A. Sánchez-Monedero,Asunción Roig,Maria Luz Cayuela +4 more
TL;DR: The results suggest that biochar, as composting additive, improved the physical properties of the mixture by preventing the formation of clumps larger than 70 mm, and favoured microbiological activity without a relevant impact on N losses and gaseous emissions.
Journal ArticleDOI
Biochar for composting improvement and contaminants reduction. A review
TL;DR: The paper presents the effect of biochar on compost maturity indices, composting temperature and moisture, and also on the content and bioavailability of nutrients and of organic and inorganic contaminants.
Journal ArticleDOI
Biochar for environmental management: Mitigating greenhouse gas emissions, contaminant treatment, and potential negative impacts
Chen Zhang,Guangming Zeng,Danlian Huang,Cui Lai,Ming Chen,Min Cheng,Wangwang Tang,Lin Tang,Haoran Dong,Binbin Huang,Xiaofei Tan,Rongzhong Wang +11 more
TL;DR: In this article, the authors provide a critical review of updated knowledge on both positive and negative impacts of biochar for environmental management, based on an exponentially increased number of publications on the topic over the past decade.