1) Bead cellulose loaded with Fe hydroxide
载铁(β-FeOOH)球形棉纤维素
2) spherical cellulose impregnated with Fe hydroxide (β-FeOOH)
载铁(β-FeOOH)球形棉纤维素吸附剂
3) Spherical cellulose
球形纤维素
1.
A novel preparation technology of spherical cellulose was studied in this paper.
研究了一种简单、周期短的制备球形纤维素的工艺。
2.
,moisture content,particle size,the acid-resistance and alkali-resistance,external and surfaced structure,crystalline change of the spherical cellulose beads prepared by N-methylmorpholine-N-Oxide(NMMO) were comprehensively studied.
对N-甲基吗啉-N-氧化物(NMMO)制备的球形纤维素的物化性能进行研究,检测了球形纤维素珠体的含水率、粒径分布、耐酸碱能力,结晶结构,比表面积。
3.
In this review,an extensive list of the spherical cellulose adsorbent literature has .
本文主要利用现有的文献资料从纤维素的溶解、纤维素珠体的研制以及球形再生纤维素的功能化等三个方面综合阐述了球形纤维素吸附剂的研究现状 ,并讨论了球形纤维素吸附剂的发展趋
4) β-cellulose
β-纤维素
5) β cellulose
β纤维素
6) cotton cellulose
棉纤维素
1.
Aim To determine the aftereffect in the degradation of cotton cellulose.
研究棉纤维素的辐射降解的后效应。
2.
Using 60Co γray and high energy electronic beam as radiation sources,the radiation degradation behaviors of cotton cellulose were studied to meet the requirements in preparing nitrocellulose of different viscosity.
以60Coγ射线和高能电子束为辐射源,对棉纤维素的辐射降解规律进行了研究,以满足制备不同粘度要求的硝化纤维素的需要。
3.
After being radiated by 60Co γray and high energy electron,the crystallinity index and relative crystallinity of refined cotton cellulose were determined by imfrared spectra and X-ray diffraction,respectively.
用红外光谱法和X射线衍射法,分别测定了经60Coγ射线辐射和高能电子辐射后精制棉纤维素的结晶度指数和相对结晶度。
补充资料:β-纤维素
分子式:
CAS号:
性质:又称乙种纤维素。将漂白化学浆用17.5%氢氧化钠溶液在20℃处理,然后用醋酸中和其溶解的部分,所得到的沉淀即为β-纤维素。β-纤维素是高度降解的纤维素与半纤维素的混合物。
CAS号:
性质:又称乙种纤维素。将漂白化学浆用17.5%氢氧化钠溶液在20℃处理,然后用醋酸中和其溶解的部分,所得到的沉淀即为β-纤维素。β-纤维素是高度降解的纤维素与半纤维素的混合物。
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