The performance of limestone and anthracite coal were evaluated for the removal of
pollutants from groundwater. The physical and chemical properties of two filter materials …

Understanding the characteristic of adsorbent media is important to assess their
compositions, particle size, morphology and the functional group. In this study, limestone …

Cigarette butts (CB) are considered one of the most hazardous litters in the world, containing
toxic substances and non-biodegradable cellulose acetates. Correspondingly, recycling …

Fluoride contamination in groundwater is a major problem in many parts of the World.
Several novel nano-and composite materials are produced and tested for removal of fluoride …

Biosorption is one of the method which can be used to remove metals and pollutants from
groundwater. This study has been conducted to optimize pH and contact time of media in …

Several techniques are used for iron and manganese removal from groundwater. Among
these treatments, adsorption has been proven to be a very effective in metal removal for …

Adsorption using low cost of media plays more attention to this current research. Previous
literature found that high quality of limestone was effective in removing heavy metals in …

This paper discusses heavy metal removal from wastewater by batch study and filtration
technique through low-cost coarse media. Batch study has indicated that more than 90 …

Pollution has been a major challenge to environmental engineers today due to the
contaminants from natural and anthropogenic origins that are hazardous to human health …

Greywater is wastewater that produces 50-80% of overall water consumption in a house. In
many village houses of Malaysia, the household greywater that comes from kitchen, laundry …