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Technology alternative for managing paddy fields exposed to natural stone industry wastewater in Cirebon Regency

Sediment materials and chemical compounds contained in the wastewater of the natural stone industry have adversely affected the paddy fields in the surrounding natural stone industry in several sub-districts in Cirebon Regency. This study aims to determine the impact of natural stone industry waste...

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Bibliographic Details
Published in:IOP conference series. Earth and environmental science 2021-02, Vol.648 (1), p.12156
Main Authors: Susanto, B, Wiratno, Sugandi, D, Surdiyanto, Y, Sutrisna, N, Argo, Y
Format: Article
Language:English
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Summary:Sediment materials and chemical compounds contained in the wastewater of the natural stone industry have adversely affected the paddy fields in the surrounding natural stone industry in several sub-districts in Cirebon Regency. This study aims to determine the impact of natural stone industry waste on paddy fields, water, and rice plants and to provide alternative technology to reduce the impacts. The method used was field survey, laboratory analysis, and FGD. The sediment material in the natural stone industry wastewater adversely affected the physical characteristics of the soil such as structural texture, and soil permeability that could inhibit the growth and development of rice plant roots. The chemical properties of the soil is still high in productivity and the level of heavy metal contamination is still below the threshold value according to GR 82/2001. However, it is necessary to immediately take control to avoid endangering the environment either to soil, water, plants, animals, or humans. Technology alternatives that recommended to reduce the impact of natural stone industry wastewater are as follows 1). Mechanical soil treatment technology; 2). Ecological engineering through the Integrated Plant and Resource Management approach; 3). Phytoremediation and Bioremediation technologies.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/648/1/012156