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                                                        產品簡介
                                                        乙二醇
                                                        • 乙二醇——為無色,有甜味,非危化的粘稠液體,主要用于生產聚酯纖維,聚酯薄膜和聚酯包裝樹脂等,還可以用于制造防凍劑,低熔點炸藥,作為染料工業用的助劑,煙草和化妝品的潤滑劑等,用途廣泛。乙二醇是一種重要的化工原料,國內市場長期維持70%以上的缺口,“煤制乙二醇”技術路線符合我國缺油,少氣,煤炭資源相對豐富的能源結構,其推廣和應用具有重要的戰略意義。
                                                        草酸
                                                        • 草酸——為白色晶體,是合成化學品的中間體或必要試劑。在化學工業中用于淀粉水解生產純糊精及葡萄糖,生產各種分析用的草酸鹽試劑,合成草酸鹽,草酸酯等;在醫藥工業中用于制造金霉素,維生素B2,鏈霉素;在紡織印染行業用作棉,毛的煤染劑,皮革的鞣制和漂白,膠合板的漂白等;在冶金工業用以提煉高純度鎳,稀土金屬及制造炭精棒等。本產品為利用“煤制乙二醇”工藝中間產品——草酸二甲酯水解而得。
                                                        催化劑產品
                                                        • 催化劑——與“煤制乙二醇”工藝配套,包括脫氫催化劑,合成催化劑和加氫催化劑三種,是煤制乙二醇工藝技術的核心,目前作為內部定向供應產品。
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                                                        快乐10分开奖结果

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