Now showing items 1-4 of 4

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    EFFECTIVE WASTE SORTING MANAGEMENT MODEL OF 105 AND 106 PLANT OPERATORS IN THAILAND 

    Maliwan Sukraksa; มะลิวัลย์ สุขรักษา; Tawadchai Suppadit; ธวัชชัย ศุภดิษฐ์; National Institute of Development Administration. The Graduate School of Environmental Development Administration; Tawadchai Suppadit; ธวัชชัย ศุภดิษฐ์ (National Institute of Development Administration, 7/1/2023)

    This research studied an effective performance management system in waste sorting of licensed waste sorting factories no. 105 and 106 in Thailand and the ways to solve pollution problems arising from waste sorting management affecting the environment. Research Data has been collected from documentary research approaches and qualitative research approaches.  The waste sorting management documents have been reviewed carefully together with an in-depth interview of key informants from relevant organizations and a questionnaire for opinions from ...
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    Performance testing of cadmium treatment in soil using broiler litter by pyrolysis for soybean planting 

    Chintana Sanvong; Tawadchai Suppadit (National Institute of Development Administration, 2013)

    Cadmium has been identified as a major toxic heavy metal contaminating in our food supply chain. This study want to purpose socio-economic and appropriate technology for ameliorate cadmium contamination in soil by propose broiler litter biochar derived from incinerate pelleted broiler litter in 2 reactor that 1st in lab-scale pyrolysis reactor (PBLBL) and 2nd in 200 liter oil drum (PBLBO) at highest temperature of 500ºC. Biochar was subsequently mixed into soil with 4 mixing rate 5.00, 10.0, 15.0 and 20.0 t ha-1. Each mixing rate was added with ...
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    SUSTAINABLE DEVELOPMENT OF JASMINE RICE INDUSTRY: THUNG KULA RONG HAI, THAILAND  

    Ittisak Jirapornvaree; อิทธิศักดิ์ จิราภรณ์วารี; Tawadchai Suppadit; ธวัชชัย ศุภดิษฐ์; Tawadchai Suppadit; ธวัชชัย ศุภดิษฐ์ (National Institute of Development Administration, 7/1/2022)

    Sustainable Development of Jasmine Rice Industry: Thung Kula Rong Hai, Thailand aimed to assess economic and environmental impacts from activities linked to jasmine rice supply chain for suggesting the guidelines for sustainable development of jasmine rice industry. Life Cycle Assessment (LCA) and Life Cycle Cost (LCC) were selected to apply in this study. Forty-nine farmers, five rice processors, and distributors were selected as samples in these studies. The CML-IA baseline v3.01 (e.g., Global Warming, Acidification, and Eutrophication.) were ...
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    The pattern of human resource development in environmental aspect of the municipality 

    Wullop Yaiying; Tawadchai Suppadit (National Institute of Development Administration, 2020)

    This study aimed to investigate the current development and ability of human resource in environmental aspect of the municipality, investigate the desired behavior of human resource development and system of human resource development in environmental aspect of the municipality, and recommend the pattern of human resource development in environmental aspect of the municipality in Thailand. The tools used to collect the data were questionnaire in order to assess the potential of human resource in environmental aspect of 345 municipalities at all ...