Sorption properties of iron impregnated activated carbon prepared from acrylic fibrous wastes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F16%3A00003845" target="_blank" >RIV/46747885:24410/16:00003845 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Sorption properties of iron impregnated activated carbon prepared from acrylic fibrous wastes

Popis výsledku v původním jazyce

In this work, waste acrylic fiber web was impregnated with iron chloride solution and another web without salt impregnation was carbonized by heating under a layer of charcoal through physical activation in a high temperature furnace to produce activated carbon and iron impregnated activated carbon (FeAC). After stabilization at heating rate 50°C.hr-1 the carbonization process was performed at the heating rate of 300°C.hr-1. Both the webs were heated to 1200°C with no holding time for getting a higher surface area and porosity. Both the samples were characterized by using BET surface area, SEM, EDX and TGA for determining the surface area, microscopic structure and content of different elements. Iron impregnated activated carbon (FeAC) was later used as adsorbent for the removal of methylene blue from an aqueous solution. The dye removal percentage and adsorption capacity was checked at different experimental parameters like different dye concentrations, adsorbent dosage, stirring speed and different pH.

Název v anglickém jazyce

Sorption properties of iron impregnated activated carbon prepared from acrylic fibrous wastes

Popis výsledku anglicky

In this work, waste acrylic fiber web was impregnated with iron chloride solution and another web without salt impregnation was carbonized by heating under a layer of charcoal through physical activation in a high temperature furnace to produce activated carbon and iron impregnated activated carbon (FeAC). After stabilization at heating rate 50°C.hr-1 the carbonization process was performed at the heating rate of 300°C.hr-1. Both the webs were heated to 1200°C with no holding time for getting a higher surface area and porosity. Both the samples were characterized by using BET surface area, SEM, EDX and TGA for determining the surface area, microscopic structure and content of different elements. Iron impregnated activated carbon (FeAC) was later used as adsorbent for the removal of methylene blue from an aqueous solution. The dye removal percentage and adsorption capacity was checked at different experimental parameters like different dye concentrations, adsorbent dosage, stirring speed and different pH.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JJ - Ostatní materiály

OECD FORD obor

—

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Vlakna a Textil

ISSN

1335-0617

e-ISSN

—

Svazek periodika

23

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

6

Strana od-do

150-155

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85020505733