112

16,820 千元

科技發展-淨零排放科技

2023/02/16

2023/12/15

黃沛育

循環署循環處理組

吳亞竹

環科工程顧問股份有限公司

廢棄物管理

石綿建材廢棄物、補助計畫、熱處理

Construction Waste Containing Asbestos、Subsidy Program、Heat Treatment

黃美娟

黃沛育

02-27753919#384

showbi@estc.tw

石綿因具有防火、絕緣、耐高溫等特性，國內於60、70年代廣泛應用於防火建材中，石綿建材若狀況良好，不去破壞其結構，原則上不會影響居住者健康，惟石綿建材於拆除時易產生石綿粉塵，吸入肺部後，會導致肺部纖維化、癌症等疾病，應於拆除後與其他廢棄物妥善分類、暫存，並委由合法廠商清理，以降低危害性。早年建築物常用石綿瓦為屋頂及側邊建材已達使用年限，屋主應負石綿瓦廢棄物清理責任，惟費用較高，大幅降低拆除或找尋正規處理途徑之意願，故應建立管理措施及補助方式，引導妥善處置。爰此，本計畫規劃推動石綿建材廢棄物清除處理補助作業，以完善該作業機制之相關措施，包括辦理補助案現場查核或輔導作業，編修石綿建材廢棄物清除處理補助計畫申請審查作業指引，並執行石綿建材廢棄物補助案查核管考機制，提升補助執行率，掌握縣市推動補助情形；透過分析建築物石綿瓦相關資訊系統與管理措施資料，研提建築物石綿瓦廢棄物處理措施，加強石綿瓦廢棄物流向管理；並研析建築物石綿瓦廢棄物可行處理方式並提出熱處理試驗計畫，評估熱處理後產物之再利用方式及可行性。

石綿建材廢棄物、補助計畫、熱處理

成果報告摘要.pdf

0MB

2024/2/26 上午 12:00:00

Asbestos was widely used in fireproof building materials in Taiwan in the 1960s and ‘70s due to its fireproof, insulating, and high-temperature resistance properties. If the asbestos building materials are in good condition without being damaged in their structures, they, in principle, will not adversely affect the health of the occupants. However, during demolition, they are prone to produce asbestos dust, which, inhaled into the lungs, can cause pulmonary fibrosis, cancer and other diseases. Therefore, after demolition, they should be properly classified and temporarily stored with other waste, and should be disposed of by legal firms to reduce the hazards to health. In the early years, asbestos tiles were commonly used as the roofing and siding in construction. When such tiles reached the end of their service life, house owners should be responsible for disposing of asbestos tiles waste. However, the cost was high, which greatly reduced the owners’ willingness to dismantle or find formal disposal modus operandi. Therefore, both management measures and subsidy methods should be established to induce proper disposal. In the Project, we have planned to drive the subsidy operation for the disposal of asbestos-containing construction waste to better the relevant measures of the operation mechanism, including conducting on-site inspections or counseling on subsidy cases, and editing the operating guidelines for the applications and reviews for the subsidy program in relation to the disposal of such waste. At the same time, we have implemented the inspection and management mechanism for such subsidy cases to improve the subsidy execution rate and to have a good grasp of promotions of such subsidies in each county or city. By analyzing the information system and management measures related to the construction asbestos tiles, we may study and propose the disposal measures for their waste, and strengthen the management on the flow of such waste. And by analyzing the feasible disposal methods of such waste, we may propose a heat treatment test plan in which we may evaluate the feasibility of its reuse after heat treatment.

Construction Waste Containing Asbestos、Subsidy Program、Heat Treatment