Sustainable Nanoparticle Synthesis of Palladium and Platinum Using Mung Bean (Vigna radiata L.) for Circular Metal Recovery

Gülay Arslan Çene; Burcu Nilgün Çetiner

doi:10.31015/2025.3.19

Sustainable Nanoparticle Synthesis of Palladium and Platinum Using Mung Bean (Vigna radiata L.) for Circular Metal Recovery

Abstract

The increasing demand for precious metals and the rising volume of electronic waste highlight the need for environmentally sustainable recovery techniques. This study explores the green synthesis of palladium (Pd) and platinum (Pt) nanoparticles from spent plating solutions using mung bean (Vigna radiata L.) extract as a natural bioreducing and stabilizing agent. The phytochemical constituents of mung bean polyphenols, amino acids, and flavonoids facilitate the reduction of metal ions and the formation of bio-capped nanoparticles. Characterization via UV–Vis spectroscopy, FTIR, SEM, and zeta potential measurements confirmed nanoparticle formation and morphology. The synthesized nanoparticles exhibited sizes ranging from 70 to 100 nm and demonstrated good stability. This work aligns with Sustainable Development Goal (SDG) 12 by promoting responsible production, consumption, and waste management, and supports the circular economy by recovering valuable metals from waste streams through eco-friendly processes. The results indicate that mung bean extract is a promising candidate for nanoparticle synthesis, with potential applications in environmental and agricultural fields.

Keywords

Green synthesis, Palladium, Platinum, Mung bean extract, Circular economy, Sustainable development

Thanks

We are very grateful and would like to acknowledge Aris Demir of F.A.N.C.Y. Jewellery Co. Ltd. for kindly providing the waste platinum and palladium solution that was utilized in this study. The FTIR and SEM analyses of this study were conducted at the Center for Nanotechnology & Biomaterials Applications and Research (NBUAM) of Marmara University, and by Prof. Dr. Oğuzhan Gündüz as well as Res. Ass. Eryan Altan and Res. Ass. Dr. Rıdvan Yıldırım nd played an important role in rendering their aid. We would like to thank you on behalf of Türkiye. We are also appreciative of Assoc. Prof. Dr. Esra Erken from the Environmental Engineering Department of the Faculty of Engineering, Marmara University, and M.Sc. Engineer Ceren Hür and Specialist Serap Yıldırım Akyel for the provided assistance on the UV-VIS and Malvern Nano Sizer analyses.

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Details

Primary Language

English

Subjects

Environmental Engineering (Other), Sustainable Agricultural Development, Agricultural Biotechnology Diagnostics

Journal Section

Research Article

Authors

Gülay Arslan Çene ^*
0000-0003-1983-266X
Türkiye

Burcu Nilgün Çetiner
0000-0002-3742-4929
Türkiye

Publication Date

September 27, 2025

Submission Date

August 12, 2025

Acceptance Date

September 9, 2025

Published in Issue

Year 2025 Volume: 9 Number: 3

DOI

https://doi.org/10.31015/2025.3.19

IZ

https://izlik.org/JA33TJ29KL

APA

Arslan Çene, G., & Çetiner, B. N. (2025). Sustainable Nanoparticle Synthesis of Palladium and Platinum Using Mung Bean (Vigna radiata L.) for Circular Metal Recovery. International Journal of Agriculture Environment and Food Sciences, 9(3), 801-810. https://doi.org/10.31015/2025.3.19

AMA

1.Arslan Çene G, Çetiner BN. Sustainable Nanoparticle Synthesis of Palladium and Platinum Using Mung Bean (Vigna radiata L.) for Circular Metal Recovery. int. j. agric. environ. food sci. 2025;9(3):801-810. doi:10.31015/2025.3.19

Chicago

Arslan Çene, Gülay, and Burcu Nilgün Çetiner. 2025. “Sustainable Nanoparticle Synthesis of Palladium and Platinum Using Mung Bean (Vigna Radiata L.) for Circular Metal Recovery”. International Journal of Agriculture Environment and Food Sciences 9 (3): 801-10. https://doi.org/10.31015/2025.3.19.

EndNote

Arslan Çene G, Çetiner BN (September 1, 2025) Sustainable Nanoparticle Synthesis of Palladium and Platinum Using Mung Bean (Vigna radiata L.) for Circular Metal Recovery. International Journal of Agriculture Environment and Food Sciences 9 3 801–810.

IEEE

[1]G. Arslan Çene and B. N. Çetiner, “Sustainable Nanoparticle Synthesis of Palladium and Platinum Using Mung Bean (Vigna radiata L.) for Circular Metal Recovery”, int. j. agric. environ. food sci., vol. 9, no. 3, pp. 801–810, Sept. 2025, doi: 10.31015/2025.3.19.

ISNAD

Arslan Çene, Gülay - Çetiner, Burcu Nilgün. “Sustainable Nanoparticle Synthesis of Palladium and Platinum Using Mung Bean (Vigna Radiata L.) for Circular Metal Recovery”. International Journal of Agriculture Environment and Food Sciences 9/3 (September 1, 2025): 801-810. https://doi.org/10.31015/2025.3.19.

JAMA

1.Arslan Çene G, Çetiner BN. Sustainable Nanoparticle Synthesis of Palladium and Platinum Using Mung Bean (Vigna radiata L.) for Circular Metal Recovery. int. j. agric. environ. food sci. 2025;9:801–810.

MLA

Arslan Çene, Gülay, and Burcu Nilgün Çetiner. “Sustainable Nanoparticle Synthesis of Palladium and Platinum Using Mung Bean (Vigna Radiata L.) for Circular Metal Recovery”. International Journal of Agriculture Environment and Food Sciences, vol. 9, no. 3, Sept. 2025, pp. 801-10, doi:10.31015/2025.3.19.

Vancouver

1.Gülay Arslan Çene, Burcu Nilgün Çetiner. Sustainable Nanoparticle Synthesis of Palladium and Platinum Using Mung Bean (Vigna radiata L.) for Circular Metal Recovery. int. j. agric. environ. food sci. 2025 Sep. 1;9(3):801-10. doi:10.31015/2025.3.19

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Sustainable Nanoparticle Synthesis of Palladium and Platinum Using Mung Bean (Vigna radiata L.) for Circular Metal Recovery

Sustainable Nanoparticle Synthesis of Palladium and Platinum Using Mung Bean (Vigna radiata L.) for Circular Metal Recovery

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