cellulose

Development ot Sugarcane Cellulose Xanthate ( SCX)-A Reagent for the Removal of Heavy Metal Ions

重金属脱除剂&SCX的研制

Cellulose Acetate The first commercial membranes for reverse osmosis and ultrafiltration were made from cellulose acetate.

纤维素醋酸酯第一个商业用反渗透膜和超滤膜是由纤维素醋酸酯制成.

Other Ingredients: Cellulose, modified cellulose, modified cellulose gum, stearic acid, silica, titanium dioxide, wax ( coating ).

其他成份: 纤维素, 改良纤维素, 改良纤维素胶, 硬脂酸盐, 矽石, 二氧化钛, 腊 ( 用于表面封存 ).

With easier access, enzymes would be able to more efficiently convert cellulose to sugars.

而酶的进入能够更有效地促进纤维素向糖的转化.

Cellulose ether nitrate as novel energetic adhesive for solid propellant was synthesized.

以棉纤维为原料,合成了一种新型推进剂用含能黏合剂纤维素醚硝酸酯.

The powdered cellulose used in fcods has negligible flavor, color, and microbial contamination.

应用于食品中的粉末状纤维素的风味 、 颜色和微生物污染可被忽略.

Studies on Cellulose in Mixed Deep Maize Staw Liquid Ferment

秸秆液态发酵中纤维素酶活的研究

A type of preparation technology for granular cellulose fiber for road construction is advanced.

提出了颗粒状路用木质纤维的制备工艺.

The production technology disposing of bamboo cellulose fibre & cotton fibre blended slubby yarn is introduced.

介绍了竹纤维素纤维 与 棉纤维混纺竹节纱的生产工艺配置.

Shengma fiber is a new regenerated cellulose fiber coming from hemp material.

圣麻纤维是利用麻材生产的新型再生纤维素纤维.

SEM results showed that the surface roughness of HNCS increased and a large number of adsorption pores appeared. The specific surface area of HNCS reached 7.14 m2/ g and hydrophilic functional groups were reduced. The cellulose content was increased with the decrease of lignin content.

SEM分析发现：改性14h后的玉米秸秆表面更加粗糙，且出现大量的吸附孔隙；比表面积为7.14m2/g，表面亲水性官能团减少，纤维素含量增加而木质素含量减少。

Mioga ginger , Zingiberaceae, contains much cellulose that stimulates the movement of enteric and helps the digestion.

荷,亦称阳藿, 含纤维素 、 半纤维素较多,我国南部和日本有分布.

Cellulose and hemicellulose could be used to produce fuel alcohol.

纤维素、半纤维素可用来生产燃料酒精,而木质素往往被废弃.

The plant uses the carbohydrates to make cellulose.

植物用碳水化合物制造纤维素

The electrophoresis pattern of blue dextran and bromophenol blue supports it is the evaporation of water on cellulose surface to drive buffer to flow and to alter the electrophoresis of serum proteins.

兰色葡聚糖和溴酚兰在对应条件下电泳表明，主要是薄膜表面溶剂蒸发，造成缓冲液由两端朝中部补充而流动，从而改变了部分低荷质比血清蛋白的电泳行为。

Thereby the relationships between the colloidal stability of viscose and the ester value of cellulose sulphonate, as well as the alkalinity and the quantity of CS2 used are discussed.

本文通过对溶解和熟成初期过程的研究，着重论述了粘胶的胶态稳定性与纤维素黄酸酯的酯化度、溶液中碱的浓度和CS2用量之间的关系。

The alkalizing bagasse reacted with carbon disulfide to synthesize bagasse cellulose xanthate.

蔗渣纤维素经碱化后,与二硫化碳反应,得蔗渣纤维素黄原酸酯(CX).

Cellulose is a woody material found in all plants.

纤维素是在所有植物中发现的一种木质东西.

The BChE was purified to electrophoretic homogeneity by salting out, ion-exchange chromatography on DEAE-cellulose and gel filtration on Sephadex G-200. Finally the enzyme was purified 278. 5 folds and the enzyme activity recovery ratio was 17.8%.

该酶经过两次硫酸铵盐析、DEAE-52离子交换层析和Sephadex G-200凝胶过滤层析后，其比活力由21.5U/mg提高到5944.1U/mg，纯化278.5倍，回收率为17.8%，达到电泳纯。

Sugarcane bagasse Cellulose Xanthate ( SCX ) can be synthesized by alkali cell use's reacting with carbon disulfide.

蔗渣 纤维素经碱化后,与二硫化碳反应,得蔗渣纤维素黄原酸酯.

When it came to the substitution degree of NaCS, it increased with increase of reaction time gradually, and kept about 0.5 from 6 h. In addition, the degradation of NaCS by cellulose decreased with the increase of the preparation time of NaCS.

NaCS的取代度随着反应时间先逐渐增大，到6h后，取代度保持在0.5左右。通过纤维素酶降解实验可知，NaCS的降解性随着其制备时间的增加而呈现逐渐下降的趋势。

Other Ingredients: dibasic calcium phosphate, colloidal silicon dioxide, fiber, magnesium stearate, modified cellulose gum and stearic acid.

其它成份：二元钙磷酸盐、胶质二氧化硅、纤维、镁硬脂酸盐、修改过的纤维素胶和硬脂酸。

Certain plastic materials, as cellulose acetate , which is used for photographic film, are called thermoplastic materials.

有些塑胶材料, 像照相胶卷上用做醋酸纤维素, 叫做热塑料材料.

It was important for ethanol production using cellulose in industrial application.

这对工业生产中利用纤维素为原料发酵生产酒精具有重要意义.

In addition, cellulose, a main component of bamboo fiber , enables the bamboo fiber to have biodegradability.

此外竹纤维中占主要成分的纤维素使其具有生物降解性.

The preparation of a new pellet exchanger , namely, 8 aminoquinoline modified chelating cellulose AQCE is described.

研制了一种新型颗粒状8氨基喹啉螯合纤维素交换剂.

Lab Study on Preparation of High Ethoxy Ethyl Cellulose

高乙氧基乙基纤维素合成实验研究

Cellulose conversion and Utilization is one of key points of energy frombiomass.

生物质转化为能源的重点和难点,集中于纤维类物质的转化利用.

Progresses on hydrolysis and saccharification of cellulose in supercritical water are reviewed in this paper.

纤维素在超临界水中转化为简单糖是一种环境友好型的新技术.

The properties of paper made of bacterial cellulose and conventional cellulose fiber were analyzed.

研究了细菌纤维素湿膜经机械匀浆处理后,细菌纤维与植物纤维混合抄片的纸页性能.