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題名 | 高性能碳材前驅物--精製瀝青的研究開發與應用=Developing Petroleum-based Refined Pitch for the Application of High Performance Carbon Materials |
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作 者 | 張家林; 陳彥旭; 張癸森; 李繼喜; 呂國旭; | 書刊名 | 石油季刊 |
卷期 | 51:3 2015.09[民104.09] |
頁次 | 頁45-63 |
分類號 | 457.99 |
關鍵詞 | 精製瀝青; 高模碳纖維; 球型活性碳; Refined pitch; Carbon fiber; Bead-shaped activated carbon; |
語文 | 中文(Chinese) |
中文摘要 | 高性能碳材料由於高強度、耐高溫等一系列優異的性能,因此在國防、煉鋼、煉鋁及航空等領域的應用日益擴大。不同於煤焦系列,石油基瀝青本身具有低喹啉不溶物等的優秀原料性質;另外,在綠色環保考量下,石油瀝青較煤焦瀝青對環境更有善且較無毒害。在本研究中,使用中油公司重質油為原料,以熱處理方法製備三種精製瀝青:中溫瀝青,可紡介相瀝青與高溫同相瀝青;此三種精製瀝青可做為更多高值應用例如中高模碳纖維與球型活性碳等的前驅物。這樣的特性將使我們的精製瀝青在市場上是為非常具有競爭性的商品。 |
英文摘要 | High performance carbon materials are widely used in the fields of steelmaking, defense and aerospace industries due to their high mechanical properties. Petroleum-based pitch is a better feedstock than coal-tar pitch in terms of low quinolone insoluble, low impurities and eco-friendly to environments. In this study, we applied thermal treatment on our own feedstock, the heavy oil CPC004, to make three types of refined pitches: mid-temp pitch, spinnable mesophase pitch and high-temp isotropic pitch. Such prepared refined pitches of unique properties will bring more possibilities for high-value advanced applications such as high modulus carbon fiber and bead-shaped activated carbon etc. These promising characteristics make our refined pitches competitive products in the market. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。