Education of Trass Utilization for Developing Local Economy in Nagreg Kendan, West Java

Proceedings of the Social and Humaniora Research Symposium (SoRes 2018) Pub Date : 2019-03-01 DOI:10.2991/sores-18.2019.119

S. Widayati, D. N. Usman, S. Sriyanti, Dono Guntoro

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Abstract

Education of trass utilization was given to local communities of Nagreg Kendan, West Java. This activity was intended to explore the potential of the communities for development of trass deposit utilization for local economy. This activity is expected to provide recommendation and encouragement for communities to develop entrepreneurship in utilizing and managing mineral resources potential. Nagreg Kendan village as one of the villages in the district Nagreg which has the potential of trass deposits has quite a lot of opportunities in developing its business to utilize trass deposits. One of the determining factors for the use of trass is the characteristics of trass deposits. The chemical elements contained in the Nagreg trass deposit are SiO2 49.15%, Al2O3 29.56%, Fe2O3 4.52%, TiO2 0.45%, CaO 1.12%, MgO 0.94%, Na2O 0.12% and K2O 0.20%, and specific Gravity 2.6. These characteristics are related to the utilization technology for roof tiles and concrete blocks. Keywords—trass deposits; local economy; roof tiles; communities development

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西爪哇纳格肯丹垃圾利用教育促进地方经济发展

对西爪哇纳格肯丹当地社区进行了垃圾利用教育。这项活动的目的是探索社区发展利用垃圾沉积物促进当地经济的潜力。预期这项活动将向社区提供建议和鼓励，以发展利用和管理矿物资源潜力方面的企业精神。纳格里肯丹村作为纳格里地区具有垃圾资源库潜力的村庄之一，在开展垃圾资源库利用业务方面有很大的发展机会。垃圾利用的决定因素之一是垃圾沉积物的特性。Nagreg碎屑矿床化学元素含量为SiO2 49.15%、Al2O3 29.56%、Fe2O3 4.52%、TiO2 0.45%、CaO 1.12%、MgO 0.94%、Na2O 0.12%、K2O 0.20%，比重为2.6。这些特点与屋面瓦和混凝土砌块的利用技术有关。Keywords-trass存款;当地经济;屋顶瓦片;社区发展

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Proceedings of the Social and Humaniora Research Symposium (SoRes 2018)

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