1) cellulose acetate ultra filtration membrane
醋酸纤维素超滤膜
1.
The water penetration of cellulose acetate ultra filtration membrane under low - tempreture oxy-gen and low - tempreture nitrogen plasma treatment was increased without cutting down the entrap-oing character.
醋酸纤维素超滤膜经氧、氮等低温等离子体处理后，能在适宜条件下保持原有截留率的基础上，提高透水率。
2) ultrathin cellulose acetate membrane
超薄醋酸纤维膜
3) Cellulose Acetate Membrane
醋酸纤维素膜
1.
Determination of Iron in Cellulose Acetate Membrane by Atomic Absorption Spectrometry;
原子吸收光谱法测定醋酸纤维素膜中铁
2.
This research has been focused on the affect of ultrasound on the reversed osmosis and permeability of some dyes with different molecular weights(sizes)such as bromothymol blue and a kind of dyewaste water,through cellulose acetate membrane.
本文考察了不同分子量的染料，溴百里酚兰和染料废水等在超声作用下，通过醋酸纤维素膜的透水率与透盐率。
4) three cellulose acetate membrane
三醋酸纤维素膜
1.
The measure of copper and iron content in three cellulose acetate membrane of the zinc-silver battery by using the AIR- C2H2 flame atomic- absorption spectroscopy and make synthetically consideration of the measuring conditions and factors were atuded.
运用空气-乙炔火焰原子吸收光谱法同时测定银锌电池三醋酸纤维素膜中铜铁含量,并对测定条件和干扰因素进行了综合分析 该测定方法具有很好的灵敏度,干扰少,选择性和重现性好等优点 测定样品铜铁含量的相对标准偏差均小于1。
5) Acetylcellulose Film
醋酸纤维素薄膜
1.
Separation of Egg Albumin by Acetylcellulose Film Electrophoresis;
醋酸纤维素薄膜电泳分离禽卵蛋白质
2.
The electrophoresis of egg white using acetylcellulose film was conducted and the electrophoretogram showed that there were at least 6 major proteins, in which 5 of isoelectric point <pH8.
我们在实验教学中 ,以鸡蛋清进行醋酸纤维素薄膜电泳 ,它具有材料廉价、取材方便等特点。
6) cellulose ultra-filtration membrane
纤维素超滤膜
1.
Study on preparation of cellulose ultra-filtration membrane and its performance
纤维素超滤膜的制备及性能研究
补充资料：二醋酸纤维素中空纤维膜
分子式：
CAS号：
性质：又称二醋酸纤维素中空纤维膜。具有气体分离、透析和超滤等功能的二醋酯中空纤维。将二醋酯溶于二甲基甲酰胺中，用中空喷丝板干-湿纺而得。用于回收天然气中的氦、混合气中的氢、空气中氧的富化；血浆过滤、血清蛋白质过滤；酵素和药剂分离和精制、果汁浓缩和澄清化、水净化和超纯水制备等。
CAS号：
性质：又称二醋酸纤维素中空纤维膜。具有气体分离、透析和超滤等功能的二醋酯中空纤维。将二醋酯溶于二甲基甲酰胺中，用中空喷丝板干-湿纺而得。用于回收天然气中的氦、混合气中的氢、空气中氧的富化；血浆过滤、血清蛋白质过滤；酵素和药剂分离和精制、果汁浓缩和澄清化、水净化和超纯水制备等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条