Polyethylene terephthalate (PET polymer) is the main ingredient in clear bottles containing
water and other liquids such as hand sanitizers. Due to the increasing use of these …

The fabrication of pitch-based porous carbon (PBPC) electrodes is a win-win strategy for the
utilization of coal tar pitch (CTP) and the development of supercapacitors. In recent years …

Black wattle bark waste is generated in large amounts by tannin extraction industries, which
leads to an environmental problem. In literature there are few reports about reusing this …

The separation and recovery of pollutant-loaded magnetic carbon materials from organic
contaminated environment is recently concerned, but the change of sorption ability and …

Influence of phosphorus on functionalization of activated carbons with nitric acid has been
reviewed in this study. Results indicate that during treatment with nitric acid, phosphorus …

Walnut shell (WS), as an economic and environmental‐friendly adsorbent, was utilized to
remove methylene blue (MB) from aqueous solutions. The effects of WS particle size …

In this study, new activated carbons (ACs) from coffee grounds were synthesized using
different impregnation ratios of KOH. The obtained materials were characterized by the …

To study the contribution of different nitrogen-containing functional groups to enhancement
of phenol adsorption, the aminated activated carbons (AC) were characterized by N2 …

A metal–organic framework material, MIL‐125 (Ti), was solvothermally prepared and
characterized using X‐ray diffraction, scanning electron microscopy, Fourier transform …

Nitrogen-doped reduced graphene oxides (N-rGOs) have been synthesized at various
temperatures by a facile hydrothermal route involving the doping of an aqueous graphene …