Recognizing the potential of K-salts, apart from KOH, for generating porous carbons using chemical activation

G Singh, AM Ruban, X Geng, A Vinu - Chemical Engineering Journal, 2023 - Elsevier
Due to their high porosity, chemically activated porous carbons find extensive use in various
applications including gas capture, energy storage, and environmental remediation. Such …

Surface water pollution by pharmaceuticals and an alternative of removal by low-cost adsorbents: A review

HB Quesada, ATA Baptista, LF Cusioli, D Seibert… - Chemosphere, 2019 - Elsevier
Micropollutants, also called emerging contaminants, consist of an extensive group of
synthetic and natural substances, including pharmaceuticals, personal care products …

Construction and application of biochar-based composite phase change materials

Q Liang, D Pan, X Zhang - Chemical Engineering Journal, 2023 - Elsevier
Biomass-synthesized biochar has abundant pore structure, large specific surface area, and
strong adsorption capacity. Phase change materials (PCMs) have obvious advantages in …

Two-stage preparation of highly mesoporous carbon for super-adsorption of paracetamol and tetracycline in water: Important contribution of pore filling and π-π …

PTT Ninh, ND Dat, ML Nguyen, NT Dong… - Environmental …, 2023 - Elsevier
This study aimed to develop an extremely highly porous activated carbon derived from
soybean curd residues (SCB-AC) through two-step pyrolyzing coupled with KOH activating …

Influence of one-step and two-step KOH activation on activated carbon characteristics

O Oginni, K Singh, G Oporto, B Dawson-Andoh… - Bioresource technology …, 2019 - Elsevier
This study investigated the influence of one-step and two-step KOH activation on the
characteristics of activated carbons. The biomass precursors [Kanlow Switchgrass (KS) and …

Metal-organic frameworks for the adsorptive removal of pharmaceutically active compounds (PhACs): Comparison to activated carbon

N Prasetya, IG Wenten, M Franzreb, C Wöll - Coordination chemistry …, 2023 - Elsevier
During the past few years, there has been growing concern about the presence of various
pharmaceutically active compounds (PhACs) in water systems. Although their …

Characteristics and comparison of activated carbons prepared from oleaster (Elaeagnus angustifolia L.) fruit using KOH and ZnCl2

E Yagmur, Y Gokce, S Tekin, NI Semerci, Z Aktas - Fuel, 2020 - Elsevier
Precursor type and activation agent are the main factors that influence the production of
activated carbon (AC) with desirable properties. Biomass based materials are generally …

Efficient removal of Cd (II) by phosphate-modified biochars derived from apple tree branches: Processes, mechanisms, and application

Q Wang, C Duan, C Xu, Z Geng - Science of The Total Environment, 2022 - Elsevier
Phosphate (P)-modified biochar is a good material for cadmium (Cd) immobilization, and the
pore-forming effect of potassium ions (K+) can favor the P loading on biochar. However, few …

Activated carbon from biomass sustainable sources

YX Gan - C, 2021 - mdpi.com
Biomass wastes are abundant around us. They are renewable and inexpensive. Product
manufacturing from renewable resources has caught increasing interest recently. Activated …

[HTML][HTML] Enhanced photocatalytic crystal-violet degradation performances of sonochemically-synthesized AC-CeO2 nanocomposites

S Sekar, C Bathula, I Rabani, JW Lee, SH Lee… - Ultrasonics …, 2022 - Elsevier
Semiconductor-based photocatalysis is one of the favorable techniques for the wastewater
treatment. Herein, we synthesized the activated carbon-decorated cerium dioxide (AC-CeO …