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- Potassium ferrate,a non-chloric multi-function water treating agent,has a broad application prospect. 高铁酸钾是一种非氯的多效水处理剂，具有广阔的发展前景。
- The result shows that by treating with 800? mg/L potassium ferrate for 15 minutes,the content of DDVP can be decreased from 80? mg/L to lower 0.05? 在20~80 mg/L敌敌畏水溶液中加入800 mg/L K2FeO4处理15 min可使敌敌畏质量浓度降低到0.;05 mg/L以下。
- The performance and application of potassium ferrate in terms of its oxidization ,flocculability and stability are overviewed. 从氧化性、絮凝性、稳定性等方面概述了高铁酸钾的性能与应用。
- This paper reviewed the progress in preparing and using potassium ferrate as an oxidant and coagulant for water and wastewater treatment. 综述了在水处理中应用高铁酸钾作为氧化剂和絮凝剂的发展状况。
- Progress of preparing potassium ferrate at home and abroad was summarized,and advantages and disadvantages of preparing methods were analyzing. 针对这种情况，对国内外合成高铁酸钾的研究进展进行了综述，分析了不同制备方法的优缺点；
- Potassium ferrate is an efficient multipurpose water treatment agent with the novel properties of oxidation,adsorption,flocculation,coagulation,disinfection,and deodorization. 高铁酸钾是一种集氧化、吸附、絮凝、助凝、杀菌、除臭为一体的新型高效多功能水处理剂。
- Potassium ferrate is a efficient multipurpose water treatment agent with the novel properties of oxidation,adsorption,flocculation,coagulation,disinfection,and deodorization. 高铁酸钾是一种集氧化、吸附、絮凝、助凝、杀菌、除臭为一体的新型高效多功能水处理剂。
- Self-produced potassium ferrate was employed for advanced treatment of landfill leach-ate after secondary biochemical treatment,and the treatment effect was investigated. 采用自制的高铁酸钾深度处理垃圾渗滤液二级生化处理出水,考察了处理效果。
- Nowadays, because of its special physicochemical property, potassium ferrate has been recognized as a novel and green multi-purpose chemical for wastewater treatment. 近年来备受关注的高铁酸钾由于其独特的物理化学性质，已逐步被认可为新一代集氧化、絮凝、杀菌等多种功能于一体的多功能高效水处理剂。
- Dark purple crystals of potassium ferrate was produced, the productivity, pureness and cost of which were 45.2%, 49.6% and 120,000 RMN per ton respectively. 由Na2FeO4溶液结晶制得的K2FeO4紫黑色固体产率为45.;2%25，纯度为49
- Hypochlorite oxidation method was used to synthesize potassium ferrate, which was used as coagulant to treat low temperaturelow turbidity water resource. 采用次氯酸盐氧化法制备高铁酸钾作为混凝剂处理低温低浊水源水。
- The decolorization of five kinds of azo dyes-azo blue, eriochrome black T, arsenazo III, acid chrome blue K and methyl orange,and one kind of quinoid dye-alizarine red with potassium ferrate are studied. 研究了高铁酸钾对偶氮蓝、铬黑 T、偶氮胂 III、酸性铬蓝 K和甲基橙 5种偶氮染料及一种醌类染料茜素红的脱色作用 .;结果表明 :除偶氮蓝、酸性铬蓝 K外;其它 4种染液均可在 30分钟内达到 95%25以上的脱色率
- With the further research of the ferrates,the application fields of ferrates,potassium ferrate as a representative,will be more extensive. 随着对高铁酸盐研究的不断深入,以高铁酸钾为代表的高铁酸盐的应用领域将更为广阔。
- Research Status of Potassium Ferrate 高铁酸钾的研究现状
- potassium ferrate;preparation;water treatment agent 高铁酸钾;制备工艺;水处理药剂
- No potassium did we find in this mineral. 在这种矿石中我们没有发现钾。
- Keywords ammonia-nitrogen;potassium ferrate;landfill leachate; 氨氮;高铁酸钾;垃圾渗滤液;
- Keywords Potassium Ferrate;preparation;application;prospect; 高铁酸钾;制备方法;应用;展望;
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
