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全部 40 加氫精制劑系列 9 煤化工系列催化劑 3 加氫保護劑系列 7 非臨氫系列催化劑 3 新型高效環保再生催化劑系列 3 環保凈化劑系列 8 分子篩系列 2 填料系列 5

活性氧化鋁球

活性氧化鋁球.jpg


催化劑載體用活性氧化鋁以高活性氫氧化鋁為原料,添加特殊配料,經過快脫工藝生產制得的活性氧化鋁球載體。本產品為白色多孔性顆粒,采用先進的成型技術,孔結構適宜、雜質含量低,活性組份浸漬特性好,可根據客戶要求調整粒徑大小、比表面積、堆積密度和破碎強度。本產品可用于生產各種貴金屬催化劑,廣泛用于加氫、水解、低溫耐硫變換,鈀鉑等催化劑。比表面10-400㎡/g,堆積密度0.4-1.0g/ml。


技術參數:


指標名稱

AL2O3

SiO2

Fe2O3

Na2O%

比表面積 ㎡/g

孔容 ml/g

強度 N/粒

普通

≥92

≤0.10

≤0.03

≤0.35

10-400

≥0.45

≥60   

(3-5mm)

低鈉

≥94

≤0.05

≤0.03

≤0.05

10-400

≥0.45

≥60   

(3-5mm)


注意事項:

①使用前切勿打開包裝,以免吸潮,影響使用效果;

②某些載體堆積密度小,強度低,在運輸及存放時,避免重壓。


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