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- Aluminum propoxide for the Tishchenko condensation of propanal to propyl propionate is prepared from aluminum powder and propanol. 以合成出的丙醇铝为催化剂,无水氯化锌为助催化剂,用丙醛一步合成了丙酸丙酯,收率可达92%25,选择性可达93%25。
- Aluminum is a kind of light silvery metal. 铝是一种轻薄并呈银色的金属。
- aluminum propoxide [化] 丙醇铝; 三丙氧基铝
- She put some noodles in the aluminum saucepan. 她在铝锅里下了些面条。
- Aluminum foil can be used for wrapping food. 铝箔用于包装食物。
- The new building has aluminum siding and roofing. 新建筑用铝作墙板和屋顶。
- To coat or cover with aluminum or aluminum paint. 加铝皮，涂铝光漆用铝或铝涂料涂或覆盖
- A large green backpack with an aluminum frame. 一个大的有铝架的绿色背袋。
- Aluminum has a great affinity for oxygen. 铝对氧有很大的亲和力。
- Aluminum have a great affinity for oxygen. 铝对氧有很大的亲和力。
- Today, the uses of aluminum are innumerable. 今天铝的用途多得不可胜数。
- Aluminum sleeves were placed around the stems. 植株树干用铝制套筒包着。
- We take all our aluminum cans for recycling. 我们将所有的铝罐回收再利用。
- Aluminum has a great affinity for oxygen . 铝对氧有很大的亲和力。
- However,lithium propoxide had little effect on microstructure of PB. 但对聚丁二烯的微观结构影响很小。
- It is a compound of aluminum, silica, and fluorine. 它是铝、硅和氟的化合物。
- The new building has aluminum sidingand roofing. 新建筑用铝作墙板和屋顶。
- The portable aluminum alloy truss. 便携式铝合金桁架。
- An opportunity for Aluminum is Coming! 铝的机遇来了!
- Door panel made of two layers aluminum. 双层铝合金门板。
