The feasible research of the biogas plant establishment-- Environmental Science and Technology Industrial Park in Taoyuan County as an example.

• Main Authors: Chia-Yuan Yang, 楊家源
• Other Authors: 游以德
• Format: Others
• Language: zh-TW
• Published: 2009
• Online Access: http://ndltd.ncl.edu.tw/handle/03133101649629618717

碩士 === 臺灣大學 === 環境工程學研究所 === 98 === At present there are many domestic use of biomass longer research project, but has not yet set up a factory in real terms in the case, so this research is to implement the sustainable development of environmental philosophy, to set up a factory re-use of waste biomass production feasibility assessment to set the waste for future use of biomass energy power plants. Born biomass waste produced by the quality of energy, with the goal of sustainable use, providing a steady source of energy, energy efficiency upgrading and the advantages of reduction of greenhouse gas output, while the build quality of life, the energy re-use plants, need to consider the source material , type, material transfer can be effective to set up factories factors such as economies of scale, this study Environmental Science and Technology Park in Taoyuan, for example, the preliminary conclusions, based on types of biomass waste materials, economic and other results of the assessment, the plant should be resolved Taoyuan kitchen waste material issue, and has produced alternative energy sources, production of organic fertilizers, maintenance and environmental benefits of a viable multi-treatment program. The results showed that Taoyuan County should be based on kitchen waste as a biomass energy plant re-use of the main sources of materials, but with pig manure and agricultural waste as a supplementary source of materials, kitchen waste collection areas should be based on rural estates, large garden rural, large Town and Fusing Township other than the main townships, but in order to build the scale of daily processing capacity of 150 tonnes of high investment returns and lower risks, re-use of biomass energy program of bio-methane gas sold directly in order to reduce investment risk and high recovery efficiency of the optimal solution, but the consideration of energy shortages caused by price increases and heat longer use the factors, it is advisable to develop the production of electric heating program better. In addition to the substance of the economic benefits, re-use of biomass energy plant at the same time providing local residents with a more high-quality living environment, providing excellent environmental education advocacy of domestic subjects and reduce the secondary waste disposal and environmental pollution of a number of non-economic environmental benefits.