透過您的圖書館登入
IP:18.216.121.55
  • 學位論文

降低實驗室廢液處理失誤率—使用失效模式與效應分析

Reduce the laboratory waste liquid processing error rate - using Failure Mode and Effects Analysis

指導教授 : 陸元平

摘要


近年來因政府政策廣設大專院校,使得大專以上就學人數急速提升,相對學校須增設實驗室以符合學生的學習過程需求。但實驗室增加相對意外事件及實驗室廢液的產量也逐漸提高;因此要如何建立適合實驗室的安全制度及有效地管理廢液回收,是現今學校在環境保護與安全衛生上重要課題。 本研究以個案研究方式進行,針對學校之廢液處理作業流程來做探討,同時依據其執行情況,利用專家問卷調查的方式針對本研究個案之相關人員做廢液回收作業流程失效的風險優先值之調查,再應用失效模式與效應分析進行廢液處理作業程序之分析研究與改善。 研究結果顯示發現風險優先值列為「優先改善」的有7項,包括「分類不確實」、「未使用漏斗及集水盤收集」、「搬運時廢液潑濺」、「盛裝過滿溢出」、「未集中貯存」、「未簽訂清運合約」及「未提供傾倒處理用具」。總體改善率達到60.7%,已超過初設改善的目標值。失誤率改善比列最高為化學系佔了41.2%,化材系23.5%,水環系17.6%。

並列摘要


In recent years due to government policies to establish more universities and colleges, school enrollment in the college rapidly increasing relative schools require the creation of a laboratory to meet the students' learning process. Laboratory increased the relative accident and laboratory waste production gradually increased; therefore how to create a system of laboratory safety and effective management of waste recycling, schools today an important issue in environmental protection and health and safety. The case study method, the future do explore the school's waste processing operations flow process at the same time based on the circumstances of its execution, a questionnaire survey of the use of experts for the case of the research-related personnel to do the risk of failure by the waste recycling operations flow process priority value investigation and then apply the failure Mode and Effects analysis analysis and improvement of the operating procedures for the conduct waste water treatment. The results showed that the risk priority value listed as "improvement" of the seven, including "The classification is not really", "unused funnel and drain pan to collect", "handling waste splash, dressed overflow""centralized storage", "signed the removal contract" and "not dumping processing appliances. The overall improvement rate of 60.7%, preliminary design to improve the target value has been exceeded. Improved error rate than the highest of the Department of Chemistry 41.2%, Department of Chemical and Materials 23.5%, Department of Water Resources & Environment Engineering for 17.6%.

參考文獻


[3] 郭義隆、郝宗瑜,「應用FMEA機制探討降低印前製程不良率之可行性研究」,中華印刷科技年報,2010,第190-201頁。
[8] 陳文訓,台灣學校實驗室廢液處理之資料分析,碩士論文,國立成功大學 環境工程學系研究所,臺南,2005。
[12] 蔡百豐 ,「實驗室化學品及毒化物管理」,化工,第四十九卷,第五期,2002,第55 - 61頁。
[22] 吳聰智,大學院校實驗室安全績效之調查研究,科學教育學刊,第十三卷第四期,2005,第465-482頁。
[40] 郭義隆、郝宗瑜,「應用FMEA機制探討降低印前製程不良率之可行性研究」,中華印刷科技年報,2010。

延伸閱讀