查询词典 adsorbent

Experimental studies on the decolourisation of sodium sebacic solution by adsorption with a new adsorbent made of attapulgite clay have been carried out.

凹凸棒石粘土是一种具有特殊纤维状晶体形态的粘土矿物，在我国储量丰富，它具有较大的比表面积和内表面，吸附作用较强，已广泛用于石油和油脂的脱色〔1〕、印染废水和造纸废水的吸附脱色〔2〕等。

Objective To explore the suitable type of macroporous adsorbent resin to purity swertiaman from Swertia pesudochinensis Hara., and determine the parameters and conditions for its purification procedures.

目的 确定纯化当药中獐牙菜苦苷的大孔吸附树脂的类型及工艺条件。

--- Disclosed are a process and plant for the recovery of water from humid air, in which at night cool humid air is passed through an adsorbent medium layer which adsorbs water from the air and in which, by day, air heated by solar energy up to a temperature which is above the ambient temperature is passed first through this layer to absorb water from the layer and then is cooled down so that the water condenses.

摘要---透露，是一个过程和植物为香港经济复苏的水从潮湿空气，在这种在夜间凉爽潮湿的空气是通过一吸附剂的介质层，其中吸附的水，从空中和在其中，由天，空气加热太阳能能源最多的温度是高于环境温度是通过第一，通过这层吸收水层，然后是冷却下来，使水凝结。

The invention discloses a method of utilizing metal chelating resin adsorbent to separate and recovery fatty acid.

本发明公开了一种利用金属螯合树脂吸附剂分离回收水体中脂肪酸的方法。

Bentonite is an effective adsorbent for the removal of organic contaminates and heavy metals from wastewater .

在对含有机污染物、重金属的废水处理中，膨润土是一种高效吸附剂。

When the solution had percolated and form ed a narrow initial zone beneath the top of the adsorbent

当溶液过滤后，加在吸附剂上端形成一条很窄的起始环带，新鲜的溶剂被加入，并在柱上加

The invention discloses a treating method of tail water membrane filtering condensation fluid in chemical industry park, the steps of which are that the pre-treated membrane filtering condensation fluid goes through a device filled with resinous adsorbent under the common temperature and a flow quantity of 0.5-8BV / h, the absorbed water can be discharged after neutralizing with small capacity of alkali, desorbing and regenerating the resin by natrium hydroxydatum solution with the flow capacity of the desorbing agent is 0.5-3.0BV / h, the high concentration desorbing fluid disposes safely and the low concentration desorbing fluid can be periodically used to preparing next pluralities of desorbing agent.

本发明公开了一种化工园区尾水膜滤浓缩液的治理方法。其步骤为：将预处理后的膜滤浓缩液在常温和0.5～8BV/h的流量条件下，通过装填有树脂吸附剂的装置，吸附出水加少量碱中和后即可排放；将上述树脂用氢氧化钠溶液脱附再生，脱附剂流量为0.5～3.0BV/h，高浓度脱附液安全处置，低浓度脱附液可用于配制下一批脱附剂循环套用。

However, the capacity could be increased by rehydrating the adsorbent after calcination to increase the silanol group density [29] or by modifying the surface to incorporate functional groups, such as sulfonic acid groups, targeted for adsorption of the amino acid.

然而，能力可以增加补水后的吸附剂，以焙烧增加密度silanol组[ 29 ]或修改表面把功能组别，如磺酸群体，有针对性的吸附氨基酸。

However, the capacity could be increased by rehydrating the adsorbent after calcination to increase the silanol group density [29] or by modifying the surface to incorporate functional groups, such as sulfonic acid groups, targeted for adsorption of the amino acid.

然而，能力能增加补水后的吸附剂，以焙烧增加密度silanol组[ 29 ]或修改表面把功能组别，如磺酸群体，有针对性的吸附氨基酸。

Through orthogonal experiments, a suitable operating condition for the modification was selected. The modified fly-ash was mixed with slaked lime and adhesive to make a kind of nitric oxides adsorbent.

先用正交试验法筛选适当的改性条件，再将改性后的粉煤灰与熟石灰、黏合剂等材料混合制作成为复合型氮氧化物吸附剂。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。