活性碳

Because of its remarkable activeness, the active carbon has wide applications.

目前对活性碳的研究仍然停留在对一般材料的研究上面，因而难有突破。

The raw materials used by the method are green chemicals dimethyl carbonate and p-nitrophenol, and the catalyst is NaY molecular sieve, activated aluminum oxide or activated carbon which is impregnated by alkali metals or alkaline-earth metal compounds.

本发明涉及到一种合成对硝基苯甲醚的方法，该方法所用的原料为绿色化学品碳酸二甲酯和对硝基苯酚，催化剂是经碱金属或碱土金属化合物浸渍过的NaY分子筛、活性氧化铝或活性碳。

Adsorption behavior and microscopic structure of propane adsorbed in slit micropores are studied by using the grand canonical ensemble Monte Carlomethod.

用巨正则系综MonteCarlo方法模拟了活性碳孔吸附丙烷时的微观结构。

The comparison of deodourization of yeast fermentetion, black tea salt system, complex purple perilla salt system and smoking fluid salt system for freshwater chub and younger sea fish were researched.

分别采用了液体烟薰料腌制脱腥法、紫苏混合液腌制脱腥法、粉末活性碳脱腥法、有机红茶脱腥法和酵母发酵脱腥法分别对淡水鲢鱼和干海鱼仔进行脱腥试验。

Fig. 7 Influence of circulation ratio on desulfurization and denitration efficiency

试验研究了在炭/硫比为20、含水量6%左右、温度65℃下循环倍率对活性碳脱硫脱硝效率的影响，试验结果如图7所示。

The statistics wasanalyzed with statistics software SPSS11.0, the essential measurement data before andafter treatment was compared with matched-pairs t-test, and group comparison withindependent sampler t-test while enumeration data with chi-square criterion.

3结果 ①治疗前后部分生化指标：两组与治疗前比较有差别，P＜0.05，治疗组与对照组治疗后比较有差别，P＜0.05，说明结肠透析配合中药加活性碳保留灌肠治疗，可以使Scr，BUN降低，Hb有明显升高。

The results showed that at the conditions including using 3 mol/L ZnCl2 as activator at 550 with the ratio of solid to liquid as 1: 2.5 for two hours of pyrolysis time, the iodine adsorption capacity of prepared activated carbon was 317.4 mg/g, and the specific surface area was

结果表明以3 mol/L的ZnCl2为活化剂，活化温度为550℃，固液比为1：2.5，热解时间2 h，制备的活性碳吸附剂吸附碘值为317.4 mg/g，活性炭吸附剂比表面积为232.526平方公尺/g。

Found that the constitution of the absorbent could affect the debinding efficiency greatly; for the liquid phase debinding temperature extent, the mechanism of the absorbent is capillary action, 100~200 screen mesh alumina powder had the best debinding efficiency at 130℃; for the gas phase debinding temperature extent, adding some active carbon to the absorbent could control the formation of the hyperoxide barrier lay, accelerate the mass transfer rate, also enhance the debinding efficiency; studied the relationship between the debinding efficiency and the shape of the green part and the solid load; furthermore, did trial study on the solvent debinding.

发现吸附剂的组成对脱脂效率有较大影响；在液相脱脂温度段，吸附剂的作用机制为毛细管作用，100~200目的氧化铝粉末在130℃时具有最高的脱脂效率；在气相脱脂阶段，在吸附剂中引入活性碳可以抑制不利于脱脂的过氧化物阻挡层的形成，加快气相在坯体中的传质速率，进而提高脱脂效率；研究了坯体形状尺寸和装载量等因素与脱脂效率的关系；还对溶剂脱脂进行了试探性研究。

Desulfurize cell deoxidizes the sulfuric acid to its deoxidization form ,then fixs it on the protein for degradation SO2 of flue gas. And the activating energy of immobilized cell to degrade SO2 is 39.5 kJ/ mol.

用活性碳吸附海藻酸钠包埋已二胺交联制备固定化微生物不仅能保持微生物较高的活性，而且还具有高的机械强度、好的传质性和强的耐酸性。

In these experiments, we have choosen the activated carbon as the support, and copper nitrate, copper acetate and copper sulfate were used as precursors to prepare the supported activated carbon-copper catalysts. Toluene was chosen as pollutant for activity test.

本实验选择活性碳当担体，而前驱物为硝酸铜、醋酸铜、硫酸铜制备金属活性相为铜之触媒，并假设目标污染物为甲苯来进行实验探讨。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。