Results 11 to 20 of about 6,579,890 (401)

The tension-activated carbon–carbon bond

open access: yesChem, 2023
Over the last century, chemists have mastered the ability to precisely connect pairs of carbon atoms for the synthesis of complex structures ranging from pharmaceuticals to polymeric materials. Less attention has been given to precision C–C bond disconnection.
Yunyan Sun   +6 more
openaire   +1 more source

The Effect of Modifications of Activated Carbon Materials on the Capacitive Performance: Surface, Microstructure, and Wettability

open access: yesJournal of Composites Science, 2021
In this review, the efforts done by different research groups to enhance the performance of the electric double-layer capacitors (EDLCs), regarding the effect of the modification of activated carbon structures on the electrochemical properties, are ...
Kouao Dujearic-Stephane   +6 more
semanticscholar   +1 more source

Production of Activated Carbon from High-Grade Bituminous Coal to Removal Cr (VI)

open access: yesReaktor, 2022
Activated carbon was produced from high-grade bituminous coal, potentially removing Cr metal in textile industrial waste. The purposes of this study were 1) getting activated carbon characteristics, 2) studying the impact of reagent concentration and ...
Esthi Kusdarini   +2 more
doaj   +1 more source

The Conversion of Sorghum (Sorghum bicolor (L.) Moench) Stem Waste into Activated Carbon by the Pyrolysis Method Using ZnCl2 Activator

open access: yesEquilibrium, 2023
. The use of activated carbon in Indonesia is expanding along with the increasing demand for activated carbon. Therefore, it is necessary to continue to search for raw materials and methods for producing activated carbon to produce high-quality activated
Natasya Dian Andini   +4 more
doaj   +1 more source

Application of Efficient Magnetic Particles and Activated Carbon for Dye Removal from Wastewater

open access: yesACS Omega, 2020
Since the turn of the 21st century, water pollution has been a major issue, and most of the pollution is generated by dyes. Adsorption is one of the most commonly used dye-removal methods from aqueous solution.
Seyedehmaryam Moosavi   +5 more
semanticscholar   +1 more source

A review of agricultural waste activated carbon and effect on adsorption parameters [PDF]

open access: yes, 2018
Activated carbon is widely used in industrial wastewater treatment operation because of the effectiveness in removing the dye. As the conventional activated carbon on market nowadays is expensive, lots of research was done on agricultural materials to ...
Abd Rahim, Muhammad Amirza   +3 more
core   +1 more source

Adsorption of Methylene Blue in Water onto Activated Carbon by Surfactant Modification

open access: yes, 2020
In this paper, the enhanced adsorption of methylene blue (MB) dye ion on the activated carbon (AC) modified by three surfactants in aqueous solution was researched.
Yun-fei Kuang   +2 more
semanticscholar   +1 more source

Ammonia Removal using Organic Acid Modified Activated Carbon from Landfill Leachate [PDF]

open access: yesEnvironment & Ecosystem Science, 2017
This study was conducted to enhance the ability of activated carbon to remove ammonia by modifying its surface as ion exchanger. The study involved the determination of the capabilities of modified activated carbon to remove ammonia from leachate using
Fatimah De’nan   +2 more
doaj   +1 more source

Hydrophobic modification of activated carbon and performance for oil-water separation

open access: yesCailiao gongcheng, 2023
Octadecyltrichlorosilane (OTS) and dodecanoic acid (LA) were used as modifiers to conduct hydrophobic modification of waste activated carbon by liquid impregnation and heat treatment.
ZHANG Qiongyuan   +6 more
doaj   +1 more source

Preparation of activated carbon from biomass and its’ applications in water and gas purification, a review

open access: yesArab Journal of Basic and Applied Sciences, 2020
Without pure water, it is impossible to survive for any living beings. The ratio of freshwater on our planet is very poor and the demand is increasing with time for the growing population.
M. S. Reza   +7 more
semanticscholar   +1 more source

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