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- anhydrous aluminium silicate 无水硅酸铝
- Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support. 以无水三氯化铝为原料,并以处理过的膨润土为载体,采用液固溶剂法制备固体酸催化剂。
- Ono Tetsuhiro,Aramaki Minoru,Ushirogouthi Etuo Process for preparing anhydrous aluminium fluoride: US,4070447[P]1978-01-24. 唐仲友;李月秋;黄文辉;等一种生产砂粉状无水或含水氟化铝的方法:中国专利;1590299[P].;2005-03-09
- Methyl 1 phenyl Propanone was synthesized with benzene and iso butyryl chloride by using anhydrous aluminium trichloride as catalyst. 由苯与异丁酰氯在无水三氯化铝作催化剂的条件下制备苯基异丙基酮。
- Suitable for the construction of aluminium silicate refractory materials.it can prolong the life of kiln lining by combined application with rotary compound bricks. 适用于硅酸铝系耐火材料的砌筑;与回转可窑窑衬复合砖配套使用;能显著提日高窑衬使用寿命.
- Acetylation of 6 dialkylferrocenes were carried out using acetyl chloride as acetylizing agent and anhydrous aluminium chloride as catalyst. 以三氯化铝作催化剂、乙酰氯为酰化剂,对6种二烷基二茂铁进行乙酰化,经柱层析分离得到12种乙酰基二烷基二茂铁。
- It is the aggregate of moisture aluminium silicate mineral that many kinds of mineral make up , the main useful component part is the kaolinite. 它是多种矿物组成的含水铝硅酸盐矿物的集合体,主要有用组分是高岭石。
- A series of Aluminium silicate gunning refractories and its properties, such as thermal shock resistance, adhesion strength, were measured. 配制系列硅酸铝质喷补料并检测其抗热震性及喷补附着性能等。
- Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid-solid solvent method, with pretreated bentonite as support. 以无水三氯化铝为原料,并以处理过的膨润土为载体,采用液固溶剂法制备固体酸催化剂。
- Suitable for the construction of aluminium silicate refractory materials. It can prolong the life of kiln lining by combined application with rotary compound bricks. 适用于硅酸铝系耐火材料的砌筑,与回转可窑窑衬复合砖配套使用,能显著提日高窑衬使用寿命。
- Acetylation of 6 dialkylferrocenes were carried out using acetyl chloride as acetylizing agent and anhydrous aluminium chloride as catalyst. The separation of the reaction products by Al 2O 3 chromatography gave 12 acetyldialkylferrocenes. 以三氯化铝作催化剂、乙酰氯为酰化剂 ,对 6种二烷基二茂铁进行乙酰化 ,经柱层析分离得到 1 2种乙酰基二烷基二茂铁。
- Anhydrous aluminium chloride for industrial use 工业无水氯化铝
- Aluminium silicate wool and their products for thermal insulation 绝热用硅酸铝棉及其制品
- Keywords anhydrous aluminium fluoride;ammonium bifluoride;alumina; 无水氟化铝;氟化氢铵;氧化铝;
- Fire-Retardant Elastic Coatings Used for Aluminium Silicate Fire-Resistant Rope 防火弹性涂料在硅酸铝耐火绳上的应用
- Study on preparation of ultra-fine and high purity aluminium silicate 超细高纯硅酸铝生产新工艺研究
- Aluminium was slowly wedging its way in the metal market. 当时铝正在慢慢地挤入金属市场。
- Keywords anhydrous ethanol;glacial aletic acid;anhydrous aluminium;ethyl acetate;catalyzed esterize 无水乙醇;冰乙酸;无水三氯化铝;乙酸乙酯;催化酯化;
- A study on a new process of preparing ultra-fine and highly-pure aluminium silicate 制备超细高纯硅酸铝新工艺试验研究
- I hardly ever know that aluminium alloy could be as strong as steel. 我几乎从来不知道铝合金竟会和钢强度一样大。