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- theaction of fluoride adsorption by fly ash fit the Langmuir isotherm formula perfectly and the formula is Ce/qe=0.251 8Ce+6.087 3. 粉煤灰吸附F-的行为符合Langmuir等温方程;方程为Ce/qe=0.;251 8Ce+6
- fluoride adsorption 氟吸附
- Does fluoride help prevent cavities? 氟可以防止蛀牙吗?
- The technique is known as adsorption chromatograph. 这种分析技术称为吸附色谱。
- Lab Experiment on Harm of Fluoride on Rubber Trees. 大气氟化物对橡胶树的伤害实验研究。
- Do not attempt purification of NF3 via adsorption. 禁止试图通过吸附来净化NF3。
- Dried Aluminium Fluoride Producing Facility. 干法氟化铝生产装置建设。
- Study on Polyvinylidene Fluoride Coating. 聚偏氟乙烯涂料的研究。
- PH is 6.5 to 8, no sulfur or fluorid. PH值为6.;5到8之间,不含硫、氟化物。
- As for CH 3ONO, there is fast physic adsorption . CH3ONO是快的物理吸附;
- Fluoride has many effects on cell mem brane . 氟对细胞膜有多方面的影响。
- There exists adsorption water in the SSs. 垢样中有吸附水存在。
- Gold can even be recovered using adsorption. 甚至可以用吸附的方法回收黄金。
- Enolase isolated from peas was sensitive to fluoride. 从豌豆提取的烯醇酶对氟化物敏感。
- When the adsorption time was 40 min, 20g sorbet was used for 1 liter solution containing with 50mg/L fluoride, the adsorption rate was up to 74. 6% . 室温条件下;F-离子初始质量浓度50mg/L;吸附剂投加量20g/L;吸附振荡时间为40min时;无机柱撑蒙脱石对F-的去除率达74.;6%25;较相同条件下未改性柱撑蒙脱石对F-离子的去除率提高了19
- The experimental results show that activated meerschaum has an ability of removing fluoride due to the ion exchange and adsorption. 活化海泡石除氟机理是由于活化过程中,靠离子交换作用吸附了一定量的铝离子,而铝离子又与水中的氟离子结合从而达到除氟目的。
- The mechanism of removal of fluoride from water by activated alu-mina and bone carbon is based on ion-exchange and/or adsorption proc-ess. 本实验观察了水中某些离子的存在对骨炭及活性氧化铝除氟效果的影响。
- Food preservatives ,also used as small adsorption in refrigerators. 食品保鲜,作为吸味剂用于冰箱除臭等。
- The amount of BSM adsorption on the tested samples was different. 两种除草剂在两种供试样品中的吸附量均有差别。
- It is a proven fact that fluoride strengthens growing teeth. 氟化物可以强化生长中的牙齿,这是已证明的事实。