Jute-derived microporous/mesoporous carbon with ultra-high surface area using a chemical activation process

Abstract

Jute-derived microporous/mesoporous carbon with ultra-high surface area using a chemical activation process, Microporous and Mesoporous Materials (2018),

Rice Husk-Derived High Surface Area Nanoporous Carbon Materials with Excellent Iodine and Methylene Blue Adsorption Properties

“…Activated nanoporous carbons materials (NCMs) represent porous carbonaceous materials that have been processed to increase porosity and specific surface area so that they can be widely used as adsorbents to adsorb metal ions and organic molecules, catalysts, and catalyst supports for the removal of pollutant species from gases or liquids and as electrode materials for batteries and supercapacitors [1][2][3][4][5][6]. Depending on the synthetic method, conditions, and precursor type, NCMs with tunable porosity, surface area, and surface functionality can be prepared [6][7][8]. Generally, surface area and pore volume of porous carbon materials range from 250-2410 m 2 /g and 0.022-91.4 C 2019, 5, 10 2 of 13 cm 3 /g, respectively [9].…”

Preparation and Utilization of Jute‐Derived Carbon: A Short Review

“…prepared JDAC with high SSA using a chemical activation method. [37] Initially, the jute fibers with a height of � 190 cm were cut Figure 10. FESEM micrographs of a) raw jute sticks, b) charcoal, c) JDAC by physical activation (steam), and d) JDAC by chemical activation.…”

“…[35,36] In addition, the jute stick is an agricultural byproduct (Figure 1), which yields~2.5 times higher than jute fiber by weight and is frequently used as a raw material to generate fire for cooking purposes. [29,36] According to a previous report, [37] each year the world generates 2.8 and 7 million metric tons of jute fibers and jute sticks, respectively. Still, jute fiber products are becoming less popular with the times due to the presence of fashionable and long-lasting synthetic fiber products in the market.…”

Metal–Organic Framework (MOF)‐Derived Nanoporous Carbon Materials

“…To date, various carbon materials with different pore sizes, from micropores to macropores, have been extensively studied. Many carbon materials have been produced in a series of carbonization and activation processes with controllable pore structures, such as activated carbon and templated NPCs . Templated carbon materials have been prepared by various approaches, such as direct carbonization from carbon precursors and soft‐ and hard‐templating methods .…”

“…Many carbon materials have been produced in as eries of carbonization and activation processes with controllable pore structures, such as activated carbon and templated NPCs. [6,7] Templated carbon materials have been prepared by variousa pproaches, such as direct carbonization from carbon precursors and soft-and hard-templating methods. [8] To enhance the electrochemical performance of electrode materials, heteroatoms (e.g.,n itrogen (N), sulfur (S), and boron (B)) have been doped into porous carbons.…”