beauxite

常見(jiàn)例句

R&D achievement on economic beneficiation of beauxite obtained by Chinese scientific research personnel creats favourable condition for Shanxi to develop aluminium industry.
我國(guó)鋁土礦經(jīng)濟(jì)選礦科研成果的誕生為山西省大力發(fā)展鋁工業(yè)創(chuàng)造了有利條件。
Keywords beauxite;Al 2（SO 4） 3;jel Al（OH） 3;technical conditions;catalyst carrier;
硫酸鋁;凝膠型氫氧化鋁;工藝條件;雜質(zhì)分離;催化劑載體;
Keywords Beauxite;Mineral processing method;Ore-treatment plant;Feasibility study;
關(guān)鍵詞鋁土礦;選礦方法;選礦廠;可行性研究;