Lignocellulosic biomass is most abundant, ecofriendly and sustainable material on this
green planet which has received great attention due to exhaustion of petroleum reserves …

Contamination of drinking water due to fluoride (F−) is a major concern worldwide. Although
fluoride is an essential trace element required for humans, it has severe human health …

The pervasive challenge of heavy metal pollution in water necessitates urgent interventions
to mitigate chromium contamination. It poses significant threats to human health, aquatic …

In this study, the iron-impregnated activated carbons derived from waste Citrus limetta peels
(AC-CLPs) has been employed for the first time to remove the fluoride ions from water. The …

The polluted water sources pose a serious issue concerning the various health hazards they
bring along. Due to various uncontrolled anthropogenic and industrial activities, a great …

An adsorbent prepared by activating the carbon powder derived from the barks of Ficus
racemosa plant with HNO 3 (ACBFR) has been used for defluoridation studies. Extraction …

The fluoride with high-concentration in industrial wastewater will cause great harm to the
environment and calcium-modified biochar is an effective adsorbent for the removal of …

In recent scenario, fluorosis is now going to be a severe problem throughout the globe due
to toxic effects of fluoride (F) on both plants and animals. F presents in the halogenated …

This study investigated the defluoridation efficiency of hydroxyapatite-activated seaweed
(Eucheuma Cottonii) biochar (HSB) at various soil pH ranges (3–11) while monitoring the …

Fluorides represent a significant problem in low-and middle-income countries (LMICs). In
fact, this ion is essential for human health but, if taken in excess, it can cause dental and …