1) polyaluminum nitrate
聚铝硝酸盐
2) polysialates
聚铝硅酸盐
3) polysilica aluminium
聚硅酸铝盐
1.
The polysilica aluminium flocuulant has been made by using Na 2SiO 3(Be40), HCl, Al 2(SO 4) 3·18H 2O.
用工业水玻璃、工业盐酸、硫酸铝溶液配制的聚硅酸铝盐絮凝剂 ,经实验室试验和生产试验表明 :用工业水玻璃 (Be4 0 )和Al2 (SO4 ) 3(均为 0 1 6mol/L) ,工业盐酸按 1∶1(体积比 )稀释 6倍 ,所配制的聚硅酸铝盐絮凝剂最佳投加量为 3mg/L ,适用于高浓度皮革废水处理 ,具有工艺简单、操作容易、处理效果好、成本低等优点 ,是一项有应用前景的实用技
4) polysilicate ferric-alum inum chloride
聚硅盐酸铁铝
5) experimental factors
聚硅酸铝(铁)盐
6) aluminum nitrate
硝酸铝
1.
Using aluminum nitrate and ethanol as starting materials,α-Al2O3 powder was prepared by spray combustion method.
以硝酸铝和无水乙醇为原料,采用喷雾燃烧法制备α-Al2O3微粉,研究了乙醇用量、α-Al2O3晶种、ZnF2、热处理温度等对合成α-Al2O3微粉的影响,采用XRD、SEM分析了微粉的结构与形貌。
2.
Using carbon dioxide as the antisolvent medium and anhydrous ethanol as the solvent,nanoparticles of the aluminum nitrate precursor were prepared by the SAS process.
以CO2为抗溶剂介质,无水乙醇为溶剂,采用超临界抗溶剂法制备了Al2O3前驱体硝酸铝纳米颗粒,考察了温度和溶液浓度等因素对制备过程的影响,并通过焙烧前驱体硝酸铝制得了纳米Al2O3球形颗粒。
3.
For exploring a simple process of preparation ofα-Al_2O_3 ul- trafine powder,aluminum nitrate and aluminum hydroxide sol reacted from aluminum nitrate and ammonia water were individually heated and analyzed,whose products were all aggregate with sizes of 0.
为了探索一种简单易行的制备超细α-Al_2O_3的方法,分别对硝酸铝和硝酸铝与氨水所制Al(OH)_3溶胶进行加热分解,其产物经SEM观察均为0。
补充资料：硝酸铝九水合物 硝酸铝,九水
CAS：7784-27-2
分子式：Al(NO3)3·9H2O
分子质量：375.13
熔点：73℃
中文名称：硝酸铝九水合物 硝酸铝,九水
英文名称：Aluminum nitrate, nonahydrate；Aluminum nitrate nonahydrate Aluminum trinitrate nonahydrate；Nitric acid, aluminum salt, nonahydrate；aluminium nitrate nonahydrate
分子式：Al(NO3)3·9H2O
分子质量：375.13
熔点：73℃
中文名称：硝酸铝九水合物 硝酸铝,九水
英文名称：Aluminum nitrate, nonahydrate；Aluminum nitrate nonahydrate Aluminum trinitrate nonahydrate；Nitric acid, aluminum salt, nonahydrate；aluminium nitrate nonahydrate
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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