Articles with "role biochar" as a keyword



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Role of the biochar modified with ZnCl2 and FeCl3 on the electrochemical degradation of nitrobenzene.

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Published in 2021 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2021.129966

Abstract: The Zn/Fe-modified biochar on nitrobenzene (NB) removal during the electrolysis was investigated in this study. Both the Fe and Zn-modified biochar enhanced the NB adsorption compared with the un-modified biochar due to their greater specific… read more here.

Keywords: degradation; biochar; removal; modified biochar ... See more keywords
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The role of biochar properties in influencing the sorption and desorption of Pb(II), Cd(II) and As(III) in aqueous solution

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Published in 2017 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2017.01.125

Abstract: The chemical and physical properties of 20 biochars produced at 350, 450, 550 and 650 °C were investigated to determine the key roles they play in the sorption and desorption of three potentially toxic elements… read more here.

Keywords: sorption desorption; biochar properties; sorption; spectroscopy ... See more keywords
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The challenges of anaerobic digestion and the role of biochar in optimizing anaerobic digestion.

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Published in 2017 at "Waste management"

DOI: 10.1016/j.wasman.2016.11.028

Abstract: Biochar, like most other adsorbents, is a carbonaceous material, which is formed from the combustion of plant materials, in low-zero oxygen conditions and results in a material, which has the capacity to sorb chemicals onto… read more here.

Keywords: challenges anaerobic; digestion; role biochar; digestion role ... See more keywords
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The role of biochar in organic waste composting and soil improvement: A review.

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Published in 2019 at "Waste management"

DOI: 10.1016/j.wasman.2019.12.003

Abstract: Large amounts of organic wastes, which pose a severe threat to the environment, can be thermally pyrolyzed to produce biochar. Biochar has many potential uses owing to its unique physicochemical properties and attracts increasing attentions.… read more here.

Keywords: organic waste; biochar organic; biochar; role biochar ... See more keywords
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Role of biochar in anaerobic microbiome enrichment and methane production enhancement during olive mill wastewater biomethanization

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Published in 2023 at "Frontiers in Bioengineering and Biotechnology"

DOI: 10.3389/fbioe.2022.1100533

Abstract: The current research work attempted to investigate, for the first time, the impact of biochar addition, on anaerobic digestion of olive mill wastewater with different initial chemical oxygen demand loads in batch cultures (10 g/L,… read more here.

Keywords: mill wastewater; biochar anaerobic; role biochar; olive mill ... See more keywords
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Glycerol Valorization—The Role of Biochar Catalysts

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27175634

Abstract: The conversion of renewable feedstocks into new added-value products is a current hot topic that includes the biodiesel industry. When converting vegetable oils into biodiesel, approximately 10% of glycerol byproduct is produced. Glycerol can be… read more here.

Keywords: glycerol valorization; biochar catalysts; role biochar; catalysts glycerol ... See more keywords