Adsorption of Copper Ion from Acidic Wastewater by Local Natural Zeolite

Tahya, Candra Yulius; Cornelia, Melanie; Siregar, Tagor Marsillam; Taipabu, Muhammad Ikhsan

doi:10.21580/wjc.v5i2.11714

Cited by 2 publications

(2 citation statements)

References 23 publications

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“…Additionally, the adsorption capacity of copper from acidic wastewater using natural and calcined zeolite was studied. It was found that calcined zeolite had a 14.55% higher copper adsorption capacity than natural zeolite without any treatment [7].…”

Section: Introductionmentioning

confidence: 99%

A Mathematical Simulation of Copper and Nickel Ions Separation Using Prepared Nanocellulose Material

Aljlil

2023

Membranes

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Environmental risks can arise from the existence of heavy metals in wastewater and their land disposal. To address this concern, a mathematical technique is introduced in this article that enables the anticipation of breakthrough curves and the imitation of copper and nickel ion separation onto nanocellulose in a fixed-bed system. The mathematical model is based on mass balances for copper and nickel and partial differential equations for pore diffusion in a fixed bed. The study evaluates the impact of experimental parameters such as bed height and initial concentration on the shape of the breakthrough curves. At 20 °C, the maximum adsorption capacities for copper and nickel ions on nanocellulose were 5.7 mg/g and 5 mg/g, respectively. The breakthrough point decreased with increasing solution concentration at higher bed heights, while at an initial concentration of 20 mg/L, the breakthrough point increased with bed height. The fixed-bed pore diffusion model showed excellent agreement with the experimental data. The use of this mathematical approach can help alleviate the environmental hazards that arise from the presence of heavy metals in wastewater. The study highlights the potential of nanocellulose as a material for membrane technology, which can effectively address these risks.

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Section: Introductionmentioning

confidence: 99%

A Mathematical Simulation of Copper and Nickel Ions Separation Using Prepared Nanocellulose Material

Aljlil

2023

Membranes

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“…Meanwhile clay has many potentials to be used as smart material. Some research showed that clay has been used slow-release agents in fertilizer (Eddarai et al, 2022), catalyst (Baloyi et al, 2018), adsorbent of heavy metal (Gu et al, 2019;Tahya et al, 2022;Uddin, 2017;Zhao et al, 2015) adsorbent of dye waste (Karelius & Asi, 2018b) and hard water desalination (Musawwa et al, 2022).…”

Section: Introductionmentioning

confidence: 99%

Characterization of Natural Clay from Tulungagung Regency, East Java Province, Indonesia

Rahayu,

Sholeha,

Rahmah

2023

Walisongo J. Chem.

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Natural clay is a material that has various benefits and is abundant in the environment. This research will study about the characteristics of natural clay from Tulungagung, East Java, Indonesia. This research used two samples of Natural Clay-1 (NC-1) and Natural Clay 2 (NC-2) from Tulungagung, Sidem village, Gondang district. The natural clays were dried at room temperature for 2 days then pulverized and sieved using 100 mesh sieves. X-ray diffraction (XRD), x-ray fluorescence (XRF), infrared spectroscopy (IR), and scanning electron microscopy (SEM) have been utilized to characterize the natural clay. XRF analysis revealed that the primary components of Tulungagung's natural clay are Fe, Si, and Al. Montmorillonite, quartz, and anatase are the primary natural clay minerals, as determined by XRD and FTIR. The results of the SEM indicate a non-uniform material surface.

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Adsorption of Copper Ion from Acidic Wastewater by Local Natural Zeolite

Cited by 2 publications

References 23 publications

A Mathematical Simulation of Copper and Nickel Ions Separation Using Prepared Nanocellulose Material

A Mathematical Simulation of Copper and Nickel Ions Separation Using Prepared Nanocellulose Material

Characterization of Natural Clay from Tulungagung Regency, East Java Province, Indonesia

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