
硅鋁分子篩
So the flotation separation of diaspore against the aluminosilicates is feasible by using guanidine collector in high alkaline. 以十二烷基胍為捕收劑可望實(shí)現(xiàn)鋁硅礦物反浮選分離;
When classic mesoporous aluminosilicates are used as catalysts, both phenol conversion and 2,4-DTBP selectivity are very low. 普通介孔硅鋁酸鹽作催化劑時(shí)苯酚的轉(zhuǎn)化率和2, 4-二叔丁基苯酚的選擇性都偏低。
Burgess Shale-type preservation involves non-mineralized tissues preserved as organic remains,but the dominants are replicated by hydrous aluminosilicates . 布爾吉斯頁(yè)巖保存類型中,非礦化組織以碳化有機(jī)質(zhì)薄膜或含水的鋁硅酸鹽礦物兩種形式保存。
In spring,minerals in PM10 were predominated by aluminosilicates,with a small quantity of carbonates,sulphates,sulfides,iron oxides,clay minerals and unidentified minerals. 在夏季的樣品中,礦物的種類有所減少,卻有新的物種出現(xiàn),如氯化氨、硫酸氨等。
Determination of Composition and Crystal Class with Regard to Several Aluminosilicates 幾種天然鋁硅酸鹽礦物的成分及結(jié)構(gòu)測(cè)定