Effect of ammonia nitrogen concentration on sodium hypochlorite disinfection of reclaimed water氨氮浓度对次氯酸钠消毒中水的影响氨氮次氯酸钠消毒中水研究了氨氮浓度对次氯酸钠消毒中水的影响,讨论了中水氨氮浓度,氯胺浓度,总余氯浓度,消毒接触时间和总大肠菌群指标的变化关系.结果表明,氨氮随消毒接触时间呈先降低再升高的...
1.Formation of the ligninolytic enzymes by Phanerochaete chrysosporium under various ammonium nitrogen concentrations;黄孢原毛平革菌在多种氨氮浓度下木质素降解酶的产生 6)ammonia concentration氨浓度 1.Determining ammonia concentration in air with nashi reagent spectrophotometry instead of Nashi Inspection Reagent...
5) ammonium nitrogen concentrations 氨氮浓度 1. Formation of the ligninolytic enzymes by Phanerochaete chrysosporium under various ammonium nitrogen concentrations; 黄孢原毛平革菌在多种氨氮浓度下木质素降解酶的产生 更多例句>> 6) ammonia concentration 氨浓度 1. Determining ammonia concentration in air...
5.Ammonia nitrogen removal from coke plant wastewater by MAP磷酸铵镁法处理焦化厂高浓度氨氮废水 6.Study on Removal of High-strength Ammonium from Wastewater with Membrane Bioreactors;膜生物反应器去除废水中高浓度氨氮的研究 7.Study on Treatment of High Concentration Ammania-Nitrogen Wastewater with Zeoli...
1) mass concentration of ammonia nitrogen 氨氮质量浓度1. During the testing period,when the precipitation was less than normal,the water quantity increased significantly at the Songpu Bridge cross-section,the net average water quantity was 439 m3/s,and the classification of mass concentration of ...
Wooden box packing of high precision ammonia nitrogen total phosphorus cod analyzer Selling Units: Single item Single package size: 1570X530X550 cm Single gross weight: 60.000 kg Supply Ability Supply Ability 5000 Set/Sets per Year Show more ...
ammonia (NH3), colourless, pungent gas composed of nitrogen and hydrogen. It is the simplest stable compound of these elements and serves as a starting material for the production of many commercially important nitrogen compounds.Uses of ammonia The major use of ammonia is as a fertilizer. In ...
path over the water; each overflow plate are connected by a vertical shaft motor; simple device of the present invention, the operation simple and convenient operation of the ammonia concentration greater than 1000 Nitrogen efficiency ~ 50000mg / L of high ammonia nitrogen wastewater reached 99.99%...
Ammonium (NH4+) — or its uncharged form ammonia (NH3) — is a form of nitrogen which aquatic plants can absorb and incorporate into proteins, amino acids, and other molecules. High concentrations of ammonium can enhance the growth of algae and aquatic plants. Bacteria can also convert high...
钨及钴冶炼高氨氮废液处理的实践HighConcentrationAmmoniaNitrogenWastewaterTreatmentoutofTungsten 系统标签: 废液氨氮冶炼tungstensmeltingcobalt 有色金属冶炼过程中产生的大量废液中含有高浓氨氮、高浓盐类、重金属元素等污染物,虽然冶炼生产工艺各具特色 但治理工艺却具有很多的相似性 尤其是对高氨氮废水的治理。目前对于氨...