Granular activated charcoal from peanut (Arachis hypogea) shell as a new candidate for stabilization of arsenic in soil

Anemana, Timothy; Óvári, Mihály; Mihály, Judith; Uzinger, Nikolett; Rékási, Márk; Yao, Jun; Tatár, Enikő; Streli, Christina; Záray, Gyula; Mihucz, Victor G.

doi:10.1016/j.microc.2019.104030

Cited by 9 publications

(2 citation statements)

References 86 publications

(34 reference statements)

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“…In continuation to acknowledge the potentials of biomass, Naizi et al demonstrated that Japanese oak wood-derived AC showed relatively good interaction efficiency with As(V) sorption indicating a maximum removal 84% of the specie at pH of 6 [9]. Arsenate was removed from aqueous solution, groundwater, wastewater, and stabilizing soil by chitosan and nano chitosan [10]; Arachis hypogea char [11]; potato peel AC by employing response surface method and central composite design [12]; soy bran and mustard husk [13]; Tamarix leaves AC [14]; iron and copper impregnated melanin from Pseudomonas stutzeri [15]; iron-containing ordered mesoporous carbon [16]; pyrolytic activated Opuntia ficus indica [17]; magnetic Zea mays L. biochar [18] and δ-MnO2 modified shell-prepared granular AC [19].…”

Section: Introductionmentioning

confidence: 99%

Sequestration of Arsenate from Surface Water Using Chemically Activated Carbon of Black Velvet Tamarind Fruit Shell

Abdurrazzaq

Musa

Sani

2022

AMR

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Chemically activated carbon of BVT fruit shell was investigated for its potential adsorption functionalities to remove As (V) from surface water in a batch system. The AC showed maximum removal efficiency of approximately 75% depicting Qmax of 0.00018mg/g at an initial sorbate concentration of 0.016mg/L, a contact time of 26min, and a carbon dosage of 1g. The sorption isotherm studies revealed a better fit for Langmuir isotherm. Hence, a homogeneous monolayer surface adsorption process has taken place.

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Section: Introductionmentioning

confidence: 99%

Sequestration of Arsenate from Surface Water Using Chemically Activated Carbon of Black Velvet Tamarind Fruit Shell

Abdurrazzaq

Musa

Sani

2022

AMR

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“…Because of the composition of charcoal, adsorption is presumably governed by the van der Waals forces. Thus, the adsorption capacity of charcoal can be improved by higher surface area, heterogenous pore size and the shape of the particles [ 17 , 18 ].…”

Section: Introductionmentioning

confidence: 99%

Cavitated Charcoal—An Innovative Method for Affecting the Biochemical Properties of Soil

Gondek

Mierzwa–Hersztek

Grzymala³

et al. 2021

Materials

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Thermal biomass transformation products are considered to be one of the best materials for improving soil properties. The aim of the study was to assess the effect of charcoal after cavitation on the chemical and biochemical properties of soil. The study was carried out with a 10% aqueous charcoal mixture that was introduced into loamy sand and clay at rates of 1.76%, 3.5%, 7.0%, and 14.0%. The effect of the application of cavitated charcoal was tested on Sorghum saccharatum (L.). Soil and plant material was collected to determine chemical and biochemical properties. The application of cavitated charcoal reduced the acidification of both soils. The highest rate (14.0%) of cavitated charcoal increased the content of soil total carbon (CTot) by 197% in the loamy sand compared to CTot in the control treatments, 19% for clay soil, respectively. The application of cavitated charcoal did not significantly change the total content of heavy metals. Regardless of the element and the soil used, the application of cavitated charcoal reduced the content of the CaCl2-extracted forms of heavy metals. Following the application of cavitated charcoal, the loamy sand soil presented an even lower content of the most mobile forms of the studied elements. It should also be noted that regardless of the soil texture, mobile forms of the elements decreased with the increased cavitated charcoal rate. The results of dehydrogenase and urease activity indicated the low metabolic activity of the microbial population in the soils, especially with the relatively high rates (7.0% and 14.0%) of cavitated charcoal. However, the cavitated charcoal used in the study showed a significant, positive effect on the amount of biomass S. saccharatum (L.), and its application significantly reduced the heavy metal content in the biomass of S. saccharatum (L.).

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GC–MS Based Metabolomics Strategy for Cost-Effective Valorization of Agricultural Waste: Groundnut Shell Extracts and Their Biological Inhibitory Potential

Arumugam

Manikandan

Sridhar

et al. 2022

Waste Biomass Valor

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Granular activated charcoal from peanut (Arachis hypogea) shell as a new candidate for stabilization of arsenic in soil

Cited by 9 publications

References 86 publications

Sequestration of Arsenate from Surface Water Using Chemically Activated Carbon of Black Velvet Tamarind Fruit Shell

Sequestration of Arsenate from Surface Water Using Chemically Activated Carbon of Black Velvet Tamarind Fruit Shell

Cavitated Charcoal—An Innovative Method for Affecting the Biochemical Properties of Soil

GC–MS Based Metabolomics Strategy for Cost-Effective Valorization of Agricultural Waste: Groundnut Shell Extracts and Their Biological Inhibitory Potential

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