Highly porous carboxylated activated carbon from jute stick for removal of Pb2+ from aqueous solution

Aziz, Md. Abdul; Chowdhury, Imran Rahman; Mazumder, Mohammad A. Jafar; Chowdhury, Shakhawat

doi:10.1007/s11356-019-05556-6

Cited by 43 publications

(39 citation statements)

References 48 publications

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“…2020, 20, 1074 -1098 fiber). [39,40] Overall, both jute sticks and fibers have a high percentage of carbon ( � 44 %) and oxygen ( � 46-49 %) [42,43] and are thermally stable at � 250°C. [34] Therefore, jute is considered to be a good carbon source that is low-cost, widely available, renewable, and environmentally friendly.…”

Section: P E R S O N a L A C C O U N T T H E C H E M I C A L R E C O R Dmentioning

confidence: 99%

“…Aziz et al reported a facile synthesis of porous JDAC from abundantly available biomass-jute sticks-by the chemical activation method. [43] The jute sticks were first cut into small pieces, washed, and then dried at 110°C in an electric oven for 24 hours. The dried pieces of jute sticks were then pulverized and mixed with NaHCO 3 (1 : 4 w/w), and the uniform mixture was heat-treated at 850°C for 5 hours under an N 2 environment.…”

Section: Preparation Of Jute-derived Activated Carbon (Jdac) From Jutmentioning

confidence: 99%

“…Table 2 of Ref. [43] provides a detailed comparison. Furthermore, the JDAC showed graphitic nature even after carboxylic acid functionalization.…”

Section: P E R S O N a L A C C O U N T T H E C H E M I C A L R E C O R Dmentioning

confidence: 99%

“…Toxic heavy metals are carried through various food chains and cause toxic effects on the ecosystem as well as humans and animals. [43,[71][72][73] Therefore, it is highly required to treat metal-contaminated water before drinking it or its discharge into the environment. [73] Recently, the porous carbon prepared from biomass has shown great potential on capacitive deionization for environmental remediation.…”

Section: Removal Of Heavy Metalsmentioning

confidence: 99%

“…To increase the efficacy of heavy metal removal, Aziz et al increased the amount of carboxylic acid functional groups in JDAC prepared from jute sticks using NaHCO 3 as an activating agent, by treating with concentrated H 2 SO 4 and HNO 3 . [43] Most recently, we have applied the carboxylic-acidfunctionalized jute stick AC (JSACÀ COO À ) for the removal of lead (Pb 2 + ) from aqueous solutions. The results showed that around 99.8 % removal of Pb 2 + could be achieved within 15 min of contact time.…”

Section: Removal Of Heavy Metalsmentioning

confidence: 99%

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

Aziz

Shah

Kashem³

2020

The Chemical Record

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This article summarizes the preparation and applications of carbon derived from jute sticks and fibers that are low‐cost, widely available, renewable, and environmentally friendly. Both the fibers and sticks are considered ideal candidates of carbon preparation because they are composed of cellulose, hemicelluloses, and lignin, and contain negligible ash content. Various carbon preparation methods including simple pyrolysis, pyrolysis with chemical and physical activations are discussed. The impacts of several parameters including types of activating agents, impregnation ratio, and temperature on their morphology, surface area, pore size, crystallinity, and surface functional groups are also emphasized. Various treatments to endow functionalization for increasing the practical applicability, such as chemical, physical, and physico‐chemical methods, are discussed. In addition, applications of jute‐derived carbon in various practical areas, including energy storage, water treatment, and sensors, are also highlighted in this report. Due to the porous fine structure and a large specific surface area, the jute‐derived carbon could be considered as a powerful candidate material for various industrial applications. Finally, possible future prospects of jute‐derived carbon for various applications are pointed out.

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Section: P E R S O N a L A C C O U N T T H E C H E M I C A L R E C O R Dmentioning

confidence: 99%

Section: Preparation Of Jute-derived Activated Carbon (Jdac) From Jutmentioning

confidence: 99%

“…Table 2 of Ref. [43] provides a detailed comparison. Furthermore, the JDAC showed graphitic nature even after carboxylic acid functionalization.…”

Section: P E R S O N a L A C C O U N T T H E C H E M I C A L R E C O R Dmentioning

confidence: 99%

Section: Removal Of Heavy Metalsmentioning

confidence: 99%

Section: Removal Of Heavy Metalsmentioning

confidence: 99%

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

Aziz

Shah

Kashem³

2020

The Chemical Record

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Future Directions and Challenges in Biomass‐Based Supercapacitors

Shah

Aziz

Ali

et al. 2023

Biomass‐Based Supercapacitors

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Preparation, Characterization, and Evaluation of the Anticorrosion Performance of Submicron/Nanocarbon from Jute Sticks

Basha

Aziz

Maslehuddin

et al. 2021

Chemistry An Asian Journal

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Jute stick, one of the most commonly and abundantly available agricultural waste product, was converted to a value-added submicron/nano jute carbon by using pyrolysis and high-energy ball milling techniques. The submicron/nano jute carbon was characterized using FE-SEM, TEM, EDS, XRD, XPS and Raman spectroscopy. The anticorrosive performance of the submicron/nano jute carbon was investigated through electrochemical impedance spectroscopy (EIS), potentiodynamic polarization (PDP) and salt spray techniques, on mild steel plates coated with a mixture of epoxy resin and the submicron/nano jute carbon. The electrochemical impedance of the steel coated with the composite coating was two orders of magnitudes higher than that of the specimen coated with neat epoxy. Consequently, the corrosion rate of specimens coated with composite coating was 13-20 times higher than that of steel coated with neat epoxy coating. The salt spray results also indicate an improvement in the corrosion resistance performance of the composite coating compared to the neat epoxy. The uniform distribution of the submicron/nano jute carbon particles in the epoxy resin improved the denseness of the composite coating by acting as a barrier against the diffusion of chloride, moisture, and oxygen, thus, improving the corrosion resistance of the developed coating.

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Highly porous carboxylated activated carbon from jute stick for removal of Pb2+ from aqueous solution

Cited by 43 publications

References 48 publications

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

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

Future Directions and Challenges in Biomass‐Based Supercapacitors

Preparation, Characterization, and Evaluation of the Anticorrosion Performance of Submicron/Nanocarbon from Jute Sticks

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