摘要
生質能為重要的再生能源並有機會取代部份化石燃料，運用生質能的技術十分廣泛，許多為傳統製程延伸。其中生質熱化學技術與傳統石化製程相近，可將生質物依不同需求選擇適當製程做有效運用。台灣中油公司近年已積極投入生質能研究，104 年已建立生質熱裂解技術初步成果，本年度以裂解-除焦製程相互操作以提高製程穩定性，可穩定累計進料30kg。採每2.5kg 即進行除焦，爐壓並未如過去升高，顯示定期除焦可提高反應器穩定性。裂解溫度450~550℃之產率約61.57~63.85%、熱值為4049~4175cal/g、密度為1.18~1.2、黏度為17.56~21.37cSt、灰分為0.188~0.41wt%、氧含量53.6~57%(含水)、碳含量約41~42%。裂解油經GC-MS 分析後顯示含有大量酚化物，未來有機會萃取成特定產品做應用。
並列摘要
Bioenergy is an important renewable energy to replace part of fossil fuel, and many conventional process extend application to bioenergy. Different biomass is utilized to suitable process for application which is similar to petrochemical process. CPC, Taiwan engages at bioenergy reseach and build a biomass pyrolysis system in 2015 and enhance process stability by pyrolysis-decoking cycle in this research. By feeding 2.5kg biomass and then decoking, the pressure of the reactor is stable and total feedstock can up to 30kg. The yield / HHV / density / viscosity / ash / C weight ratio of pyrolysis oil at 450~550℃ are 61.57~63.85% / 4049~4175cal/g / 1.18~1.2 / 17.56~21.37cSt / 0.188~0.41wt% / 41~42%, respectively. There are large quantity of the phenolic compounds in bio-oil analized by GC-MS and the pheolics can develop to many applications in the future.
延伸閱讀
- 謝子賢、莊浩宇、張揚狀、康文成、黃冬梨（2016）。氣泡式流化床生質熱裂解製程研究。石油季刊，52(2)，129-138。https://www.airitilibrary.com/Article/Detail?DocID=10229671-201606-201606140026-201606140026-129-138
- 梅瑞國（2012）。鐵鉑薄膜經快速熱退火處理後之結構、相變、優選方位與內應力之研究〔博士論文，大同大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0081-3001201315112403
- 彭健育（2008）。高可靠度產品之衰變試驗分析〔博士論文，國立清華大學〕。華藝線上圖書館。https://doi.org/10.6843/NTHU.2008.00206
- 李明憲（2022）。熱熔融層積製造方法於生物力學應用之可行性評估〔碩士論文，義守大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0074-2308202216342100
- 黃于峯（2010）。Microwave-Induced Pyrolysis of Biomass Waste〔博士論文，國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU.2010.01796