查询词典 adsorbents

Is comparable to the size of aromatics, which suggests its potential applications as catalysts and adsorbents.

磷酸铝系列分子筛是二十世纪八十年代开发成功的一类具有中性骨架的微孔材料。

Column experiments indicated that the adsorbent had higher efficiency of eliminating both arsenite and arsenate than other adsorbents reported in literature.

柱实验表明，吸附剂对A、和As的去除效果均明显优于相关文献中报道的吸附剂。

The three new adsorbents were prepared with alkoids cinchonine、quinine and theophylline loaded on cation exchange resin respectively.

以阳离子交换树脂为支撑体，分别以生物碱辛可宁、奎宁、茶碱为衍生化试剂，合成了三种新吸附材料。

The research analysed the current status and pollution treatment research review from municipal refuse output, waste physical component, hazards, heavy metal pollution. On the basis of overall understand of current treatment situation about main municipal refuse landfill site of Fujian province. By the simulated test, utilizing 7 kinds of physical adsorbents (zeolite, incineration ashes, slag, plant ash, charcoal, ochre, active carbon), 4 kinds of chemical flocculant FeSO_4, AlCl_3, FeCl_3, Al_2(SO_4_3, and 3 kinds of hyclrophytes, we carried through the pollution removing study of heavy metal in landfill leachate and discussed removing effect of different physical adsorbents, chemical flocculant and hyclrophytes.

并在对福建省主要城市生活垃圾的处理现状全面了解基础上，通过室内模拟试验，分别利用7种物理吸附剂(沸石、焚烧灰、炉灰、草木灰、木炭、赭石、活性炭)、4种化学絮凝剂FeSO_4、AlCl_3、FeCl_3、 Al_2(SO_4_3和3种水生植物进行垃圾渗滤液中重金属的污染去除研究，比较不同物理吸附剂、化学絮凝剂和水生植物对垃圾渗滤液重金属污染的去除效果，试图从中筛选出治理成本低和治理效果好的城市垃圾渗滤液重金属污染修复技术，供南方城市垃圾处理场推广应用。

Silica is considered to be colloidal in nature because of the way it reacts with adsorbents.

矽被认为是胶体的性质，因为这样的反应，adsorbents。

The literature about the synthesis of the ion exchange and chelating adsorbents used in the off-line separation and preconcentration of the noble metals and the development of the on-line microcolumn separation and preconcentration of the noble metals were reviewed. Four silica gel-based adsorbents with rhodanine, 2-mercaptopyrimidine, 2-mercaptothiazoline and isophenylthiourea as the functional groups were first synthesized and applied to the on-line separation and preconcentration of silver, gold, palladium and platinum for their FAAS determination.

本论文在回顾螯合吸附材料的合成及其在贵金属的离线和流动注射在线预浓集分离发展状况的基础上，首次合成了含罗丹宁、2-巯基嘧啶、2-巯基噻唑啉和异二苯基硫脲等四种以硅胶为载体的螯合吸附剂，并用于银、金、钯和铂的流动注射微填充柱在线预浓集分离、火焰原子吸收光谱分析。

Different compound adsorbents thermal conductivities were measured at different adsorption capacities.It got these conclusions: At the same adsorption capacity,the compound adsorbents thermal conductivities increase with the quantities of the silicate sol contents increase.The compound adsorbents thermal conductivities increase sharply during the silicate sol contents vary between 0%～(7.5%).The therm...

试验结果表明：在同一吸附量的情况下，导热系数与其添加的粘结剂含量正相关，并且在w=0%~7.5%的添加粘结剂范围内导热系数随着粘结剂含量增加而显著增加；13X沸石原粉、复合吸附剂样品Z1和Z2的导热系数随其吸附量增加呈近似线性增长，当吸附量从0%增加到25%时，各吸附剂导热系数均增加了150%以上；配置出复合吸附剂Z1和Z2在分别添加w=5.0%和7.5%的添加剂下，平均导热系数分别为0.183和0.199 W/，比13X原粉分别提高65.4%和80.1%；将配置的复合吸附剂Z2应用于太阳能冷管，其制冷系数COP约为

Choosing adsorbents is the key issue of this method. A detailed study on the application of different adsorbents to recent oil-bearing wastewater treatment is reviewed,based on the introduction of their structures and properties,and the future development trend is also discussed.

在介绍了几种不同类型吸附剂结构和性质的基础上，对近年来在含油废水处理中应用的研究进展进行较详细的综述，并对今后的应用发展趋势进行探讨。

Moreover, three Chinese patens have been applied regarding the clean preparation of the spherical cellulose adsorbents and spherical lignin adsorbents.

目前，已在球形纤维素珠体以及木质素吸附剂的制备方面申请了三项国家发明专利（专利申请号为：03118969.5、03118968.7和

The new adsorbents for desulfurization of FCC gasoline, such as zeolite adsorbents, metal oxide adsorbents, active carbon, clay adsorbents and other adsorbents, and their mechanism of adsorption, modifications, desulfurized effect, regenerations, were introduced in detail, especially modified adsorbents.

论述了分子筛类吸附剂、金属氧化物类吸附剂、活性炭、黏土类吸附剂和其他一些吸附剂在吸附机理、改性、脱硫效果、再生等方面的研究进展，特别是各类吸附剂改性后对硫化物的脱除效果。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了