除砷,arsenic removal
1)arsenic removal除砷
1.Study onarsenic removal in the preparation of feed grade zinc oxide by ammonia-ammonium sulfate method;氨-硫酸铵法生产饲料级氧化锌中除砷工艺研究
2.Research progress onarsenic removal from drinking water;饮用水除砷技术研究新进展
3.Factors affectingarsenic removal with copolymer coagulant and their mechanism;影响混凝沉淀除砷剂效果的若干因素及其除砷机理探讨
英文短句/例句
1.The Application of Dearsenic Ionic Sieve in Arsenic Removal Project of Yangzong Lake in Yunnan Province脱砷离子筛在云南阳宗海除砷工程中的应用
2.Study on arsenic removing from high arsemic groundwater by using mixed iron powder and quartz sand铁粉与石英砂对高砷地下水的除砷研究
3.Study on modification of kaolin and its properties of removing arsenic from water高岭土的改性及其从含砷水中除砷性能研究
4.Study of the gold extraction by cya nidation after caustic soda pretreatment for arsenic removal and regression analysis of gold and arsenic碱浸除砷氰化提金行为的探讨及矿石中金砷的回归分析
5.Study on Extracting Arsenic from Fluosilicic Acid Derived from Wet Process Phosphoric Acid;从湿法磷酸副产品氟硅酸中除砷的研究
6.The Modification of Montmorillonite and Its Adsorption of Arsenate and Molecular Simulation of Hydrates;蒙脱石的改性、除砷性能及水化过程的分子模拟
7.Study on Removal of Arsenic and Comprehensive Utilization of Flash Furnace Electric Precipitation Dust in Guixi Smelter贵溪冶炼厂闪速炉电收尘烟灰除砷及综合利用研究
8.Removal of Trace Arsenic from Water by Chitosan Flocculation-ultrafiltration;壳聚糖絮凝—超滤法去除水中微量砷
9.Arsenic is widely associated with the manufature of herbicides and pesticides.砷广泛地应用于除草剂和杀虫剂的制造中。
10.Gallium and arsenic can be removed as halide by volatilization.大量的砷和镓可以卤化物形式挥发除去。
11.Study on the removal of Arsenic in Different States of Valence from Acidic Wastewater净化去除酸性废水中不同价态砷的研究
12.Blackfoot disease related to high arsenic in drinking water in Taiwan provin ce does not include in this study.确认辽宁省曾报道的饮水高砷点现已消除 ;
13.Removal of Mo, As, Sb and Sn from tungstate solution钨酸盐溶液中除钼砷锑锡等杂质的研究
14.Experimental Study on Simultaneous Removal of Trace Selenium and Arsenic in Flue Gas Desulphurization Within Medium Temperature Range;中温脱硫过程联合脱除痕量硒、砷的实验研究
15.Study on the Removal of Arsenic by Porous Zeolite Pellet Modified with Rare Earth in Water Solution;稀土改性沸石球对水质砷去除规律的研究
16.Study of Removing Arsenic from Fluosilicic Acid by the Modified Activated Carbon;改性活性炭吸附去除氟硅酸中砷的研究
17.Preparation of Composite Adsorbent and Application in Coexisting Arsenate and Fluoride Removal复合吸附材料的制备及其砷氟共除性能的研究
18.Study on Removing Arsenic from Water on Ti-pillared Montmorillonite钛柱撑蒙脱土对水中砷脱除条件的探讨
相关短句/例句
removal of arsenic除砷
1.Experimental study on bacterial oxidation,neutralization of acid water andremoval of arsenic;细菌氧化酸性水中和与除砷的试验研究
2.Theremoval of arsenic in Na 2S solution, used for absorbing flue gas with low content of SO 2, was studied.研究了在采用硫化钠吸收低浓度二氧化硫烟气制硫磺粉的工艺过程中吸收液除砷的工艺条件，包括反应时间、反应温度、溶液ｐＨ值以及沉降条件等因素对除砷率的影响。
3.Influence of natural organic matter on theremoval of arsenic by zero-valent iron from water在研究零价铁对水体中砷去除动力学的基础上,着重探讨了天然有机物腐殖酸对零价铁除砷的影响,并对零价铁的腐蚀产物进行了分析。
3)arsenic removing除砷
1.Study onarsenic removing from high arsemic groundwater by using mixed iron powder and quartz sand铁粉与石英砂对高砷地下水的除砷研究
2.Currently, a variety of adsorbents have been developed for the removing of arsenic, with the advantage of high adsorption capacity, strong selectivity and excellent regeneration property, dearsneic ionic sieve is especially suitable for the removing of trace amount of arsenic, and is one of the ideal adsorbents for thearsenic removing project.目前,用于水体中砷脱除的吸附剂种类较多,脱砷离子筛作为一种新型环保吸附剂,具有吸附容量高,选择性强,再生性能优良等特点,特别适用于水体中微量砷的去除,是除砷工程的理想吸附材料之一。
4)eliminates the arsenic除砷固砷
5)removal of arsenic and selenium除砷除硒
1.A new antimony refining process with quickremoval of arsenic and selenium;快速除砷除硒炼锑新工艺
6)elimination the arsenic去除砷
延伸阅读
氧化砷,三氧化二砷CAS: 1327-53-3 分子式: As2O3 分子质量: 197.84 熔点: 315℃ 中文名称: 氧化亚砷；三氧化二砷；亚砷酐；砒霜；白砒；三氧化砷；亚砷酸酐；氧化砷,三氧化二砷；白砷石英文名称: Arsenous oxide；Arsenic trioxide；Arsenious acid anhydride；White arsenic；acide arsenieux
