| 英文摘要 |
This year (Year 2022) of this project is mainly to conduct research on the fine dismantling of waste cars at the recycling plant, in order to reduce the amount of ASR and establish a new low-carbon waste car recycling mechanism. The current major achievements of this project are as follows: According to the dismantling operation of the actual waste car recycling plant, the dismantling of the waste car can be divided into three categories: 1. The current traditional waste car dismantling (1.0); 2. The fine manual dismantling (2.0) of car interior; 3. The fine dismantling using the mechanical tool (2.0) of car interior. This project has completed a proposal S.O.P. for fine dismantling of waste car. In addition, the high calorific value materials (including instrument panels, interior door panels, passenger seat surface and foam, driver's seat surface and foam, rear seat surface and foam and carpets, etc.) have been sampled and analyzed for the heating value, heavy metals and chlorine contents. It shows that only the chlorine content of the driver's seat surface and foam (3.67%) are slightly over 3%, and the rest of the test results are in compliance with the Environmental Protection Agency's "Technical Guidelines and Quality Standards for Solid Recovery Fuel Manufacturing". It means that, after mixing high calorific value materials, the production of SRF fuel can be implemented. The main element composition of waste glass is C(25.3 %), O(40.7 %), Si(19.3% %) and Na( 5.8%). It is suitable to use the waste glass for bubble glass, such as biofilter, and raw materials of ceramics. Also, this project has completed the evaluation and planning of the new link model between the waste car recycling industry and the recycling industry. It is expected to enhance the feasibility of future waste car recycling and to assist the government in promoting recycling policy. In addition, a new resource recycling plant has been preparing and evaluating in three major directions at this stage, including technology, operation and regulations. A business plan has been prepared for the Central District Science Park Administration with an intention to set up this new resource recycling plant in the park. This project has completed carbon footprint calculations for the fine dismantling of waste cars at the recycling plant based on the collected data. The results indicated that the fine dismantling of waste cars at the recycling plant exhibited the lowest carbon footprint, which was mainly attributed to the indirect carbon emissions from the recycled materials.
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