1) DNP and DNBP Wastewater
DNP和DNBP废水
1.
Acclimation of Activated Sludge during Treatment of DNP and DNBP Wastewater;
以DNP和DNBP生产企业的总排水口污泥作种泥,将生活污水与DNP和DNBP生产废水以一定比例混合,进行污泥的培养与驯化,驯化中不断增加DNP和DNBP废水的比例,使CODCr从356 mg/L逐渐上升到1982 mg/L,在水温20~23℃,溶解氧3~5 mg/L,pH值6。
2) water and wastewater
水和废水
1.
Research on Determination of Total Nitrogen in Water and Wastewater by COD Determinater as Gigested Instrument-Ultraviolet Spectrometer;
COD测定仪消解-紫外分光光度法测定水和废水中总氮的研究
2.
The applications of zeolite in water and wastewater treatment;
沸石在水和废水处理中的应用
3.
Studies on the Analytical Method of Gas Chromatography for Chlorobenzene in Water and Wastewater;
水和废水中氯苯的气相色谱分析方法研究
3) waste water and waste liquids
废水和废液
4) neutralized wastewater
中和废水
1.
Through the study on the removal of the pigment matters from the neutralized wastewater that restrain ferment during its reuse, an ideal decolorant, i.
研究中和废水回用过程中抑制发酵的色素物质的脱除,确定了理想的脱色材料———粉末状活性炭,并得出最佳的脱色工艺参数。
2.
Combining with the characteristic of citric acid production,this paper sudies carefully the main factors in neutralized wastewater which restrict citric acid production.
结合柠檬酸生产的特点 ,对中和废水中限制发酵的主要因素进行仔细研究。
3.
The recycling process of the neutralized wastewater from citric acid production was studied.
本文研究了柠檬酸中和废水回用工艺技术。
6) wastewater neutralizer
废水中和器，废水中和池
补充资料：2,6-DNP
分子式：
CAS号：
性质：又称β-二硝基苯酚试剂。熔点63～64℃。易燃固体。淡黄色针状结晶。微溶于水及冷醇，溶于沸乙醇、乙醚及氯仿。用于酸碱指示剂，变色范围pH值1.7(无色)～4.4(黄色)；鉴定K+，Na+，NH4+离子；制备染料。
CAS号：
性质：又称β-二硝基苯酚试剂。熔点63～64℃。易燃固体。淡黄色针状结晶。微溶于水及冷醇，溶于沸乙醇、乙醚及氯仿。用于酸碱指示剂，变色范围pH值1.7(无色)～4.4(黄色)；鉴定K+，Na+，NH4+离子；制备染料。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条