循環農業：農業廢棄物高價值化【環境工程學系/林坤儀特聘教授】
| 論文篇名 | 英文：Catalytic production of hexamethylenediamine from renewable feedstocks 中文：從可再生原料催化生產六亞甲基二胺 |
| 期刊名稱 | Korean Journal of Chemical Engineering |
| 發表年份,卷數,起迄頁數 | 2021, 38(6), 1079 |
| 作者 | Lee, Jechan*; Lee, Younghyun; Kim, Soosan; Kwon, Eilhann E.; Lin, Kun-Yi Andrew(林坤儀)* |
| DOI | 10.1007/s11814-020-0725-9 |
| 中文摘要 | 可再生生物質衍生化學品作為石油衍生化學品的潛在替代品受到了廣泛關注。六亞甲基二胺是製造尼龍 66 的關鍵中間體，尼龍 66 是一種廣泛用於社會的合成聚合物。本文綜述了從生物質衍生的化學原料催化生產六亞甲基二胺，特別是獲得六亞甲基二胺的生物基路線。雖然將生物質直接轉化為六亞甲基二胺的方法尚未商業化，但通過組合工藝使用多相催化系統似乎是實現這一目標的有前途的新興化學途徑。目前提出的六亞甲基二胺可再生生產路線與石化生產技術相比尚不完全具有競爭力，主要是因為效率低且成本高。然而，存在許多機會來推進利用可再生和生物基原料生產六亞甲基二胺的技術。因此，在不久的將來，生物質衍生尼龍單體的商業化似乎是可以實現的。 |
| 英文摘要 | Renewable biomass-derived chemicals have received considerable interest as a potential substitute for petroleum-derived chemicals. Hexamethylenediamine is a key intermediate in manufacturing nylon 66, a synthetic polymer that is broadly used in society. This article reviews the catalytic production of hexamethylenediamine from biomass-derived chemical feedstocks, and specifically the bio-based routes for obtaining hexamethylenediamine. While methods to directly convert biomass to hexamethylenediamine have yet to be commercialized, the use of heterogeneous catalytic systems via combined processes appears to be a promising and emerging chemical pathway to achieve this goal. Current proposed routes for the renewable production of hexamethylenediamine are not yet entirely competitive with petrochemical production techniques, predominantly because of low efficiency and high cost. However, many opportunities exist to advance technologies that exploit renewable and bio-based feedstocks to generate hexamethylenediamine. Thus, the commercialization of biomass-derived nylon monomers appears achievable in the near future. |
| 發表成果與本中心研究主題相關性 | 透過本研究可進一步建立可用於循環經濟中將廢棄物及衍生物轉換成價值附加產物之技術。 |
Fig. Synthetic pathways and reaction conditions for the synthesis of hexamethylenediamine from 5-hydroxymethylfurfural. The yield indicated at each step reflects the highest yield of each compound reported in the literature.
