Trace element leaching from contaminated willow and poplar biomass – A laboratory study of potential risks

Břendová, Kateřina; Kubátová, Pavla; Száková, Jiřina; Tlustoš, Pavel

doi:10.1016/j.biombioe.2018.02.012

Cited by 9 publications

(2 citation statements)

References 27 publications

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“…For example, contaminated polar and willow leaves contain more Zn, Fe, and Mn than their branches. 22 Rice straw contains more Fe, Cu, and Zn than rice husk or rice hull, and rice hull may contain more Cd. 23−25 Some plants in phytoremediation show good potential in extracting certain HMs from the contaminated soil.…”

Section: Heavy Metals In Mcwbsmentioning

confidence: 99%

Roles of Heavy Metals during Pyrolysis and Gasification of Metal-Contaminated Waste Biomass: A Review

Raheem

Mangi

et al. 2022

Energy Fuels

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The presence of contaminates (i.e., heavy metals) in biomass through various sources (industrial activities and municipal solid waste) from its growth to end use has become a nuisance. Over the past years, biofuel production from metal-contaminated waste biomasses (MCWBs) has attracted more attention on account of the potential roles in addressing both energy and environmental concerns. This review considers the migration and transfer behaviors of heavy metals into various output streams, including solid products (i.e., biochar), tar and syngas from MCWBs, i.e., contaminated energy crops, plants, industrial wastes, and municipal solid waste, and using thermochemical processes (gasification and pyrolysis). In addition, the authors also shed light on the transfer mechanisms of heavy metals (however, the availability of the literature on the transfer mechanisms of heavy metals during thermal process is very limited) and usability of products (bio-oil, biochar, and syngas), including a comparison of gasification and pyrolysis processes in regard to the conversion of MCWBs into bioenergy. In the end, technoeconomic assessments and future perspectives are presented. This review will be helpful to promote future research and may aid in the scale-up of the current practices to visualize MCWBs as potential opportunities instead of nuisances.

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Section: Heavy Metals In Mcwbsmentioning

confidence: 99%

Roles of Heavy Metals during Pyrolysis and Gasification of Metal-Contaminated Waste Biomass: A Review

Raheem

Mangi

et al. 2022

Energy Fuels

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“…To create BC, raw materials will be pyrolyzed at temperatures between 200 to 1000 °C in an oxygen-depleted atmosphere. Because of this, the final goods will have different characteristics and capabilities (Brendova et al 2012;Koltowski et al 2017). Biochar products' performance as feed supplements depends on heating rate, temperature and residency duration (Waheed et al 2013).…”

Section: Production Of Biochar As a Feed Additive Or Feed Supplementmentioning

confidence: 99%

Beneficial impacts of biochar as a potential feed additive in animal husbandry

Nair,

P S,

Suresh

et al. 2023

J Exp Bio & Ag Sci

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In the last decade, biochar production and use have grown in popularity. Biochar is comparable to charcoal and activated charcoal because it is a pyrogenic carbonaceous matter made by pyrolyzing organic carbon-rich materials. There is a lack of research into the effects of adding biochar to animal feed. Based on the reviewed literature, including its impact on the adsorption of toxins, blood biochemistry, feed conversion rate, digestion, meat quality, and greenhouse gas emissions, adding biochar to the diet of farm animals is a good idea. This study compiles the most important research on biochar's potential as a supplement to the diets of ruminants (including cows and goats), swine, poultry, and aquatic organisms like fish. Biochar supplementation improves animal growth, haematological profiles, meat, milk and egg yield, resistance to illnesses (especially gut pathogenic bacteria), and reduced ruminant methane emission. Biochar's strong sorption capacity also helps efficiently remove contaminants and poisons from the animals' bodies and the farm surroundings where they are raised. Animal farmers are predicted to make greater use of biochar in the future. Biochar could potentially be of value in the healthcare and human health fields; hence research into this area is encouraged. The present review highlights the potential benefits of biochar as an additive to animal feed and demonstrates how, when combined with other environmentally friendly practices, biochar feeding can extend the longevity of animal husbandry.

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Mobilisation of Cd, Mn, and Zn in floodplains by action of plants and its consequences for spreading historical contamination and fluvial geochemistry

Grygar

Hošek

Elznicová

et al. 2023

Environ Sci Pollut Res

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Trace element leaching from contaminated willow and poplar biomass – A laboratory study of potential risks

Cited by 9 publications

References 27 publications

Roles of Heavy Metals during Pyrolysis and Gasification of Metal-Contaminated Waste Biomass: A Review

Roles of Heavy Metals during Pyrolysis and Gasification of Metal-Contaminated Waste Biomass: A Review

Beneficial impacts of biochar as a potential feed additive in animal husbandry

Mobilisation of Cd, Mn, and Zn in floodplains by action of plants and its consequences for spreading historical contamination and fluvial geochemistry

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