| 查看: 386 | 回复: 0 | ||
ZJHuang1铜虫 (小有名气)
|
[求助]
[BMIM]Cl IL (12.5 g)是怎么配的？有没有人了解这种试剂？
|
| [BMIM]Cl IL (12.5 g) was heated at 130 C and cellulose (0.5 g) slowly added and allowed to completely dissolve for 2 h. Under vigorous stirring at room temperature, the cellulose IL solution was added dropwise, at the rate of 1 mL min1, into water to obtain cellulose spheres. The cellulose spheres were washed several times with water to remove the IL, until testing with AgNO3 solution showed no Cl was present. The cellulose spheres were divided into two parts: One part was dried overnight at 30 C to form solid cellulose spheres (SCS); the other part was frozen at 10 C for 5e6 h. The frozen spheres were immersed three times in ethanol for about 2 h each time, and then dried overnight at 30 C to form porous cellulose spheres (PCS). |
回复此楼» 猜你喜欢
求晶体结构模型CIF文件
已经有0人回复
-
中国科学院理化所微纳材料与技术前沿交叉研究中心诚聘英才加盟
已经有15人回复
-
环境化学论文润色/翻译怎么收费?
已经有78人回复
-
求助NH2-MIL-88B（Fe）和MIL-88B（Fe）的cif
已经有0人回复
-
毕业7年+中级工程师，想考华工环科考研转岗！求问就业前景
已经有3人回复
-
中国科学院山西煤炭化学研究所水污染防治与资源化利用方向招本科/硕士线上实习生
已经有22人回复
-
浙江大学徐腾飞研究员招聘环境污染与健康、组学分析、生信、模拟计算等背景博士后
已经有5人回复
-
浙江大学徐腾飞研究员招聘环境科学、组学分析、生信、环境科学、模拟计算等背景博士后
已经有0人回复
-
浙江大学徐腾飞研究员招聘代谢组学、蛋白组学、生信、环境科学、模拟计算等背景博士后
已经有1人回复
» 本主题相关商家推荐: (我也要在这里推广)
