1) refinerywaste
炼油厂废料
2) refinery wastewater
炼油厂废水
1.
This paper is to study the biochemical method used in the treatment of activated sludge in refinery wastewater under the activation conditions.
为探讨生化法处理炼油厂废水中活性污泥的活化条件,本文利用BP神经网络的数值逼近方法和实验检测方法,选择COD、硫化物、温度、DO为影响因素,针对活性污泥浓度和指数,得到了处理条件下的预测数值和实验数值,二者接近,说明BP神经网络预测的精确度较高。
2.
The removal effects of COD,NH_3-N and turbidity from refinery wastewater in the biofilter were investigated using activated carbon,zeolite,architectural ceramic particles and engineering ceramic particles as biofilter packing.
采用活性炭、沸石、建筑陶粒及工程陶粒等作为生物滤池填料,考察了生物滤池对炼油厂废水中COD、NH_3-N、浊度的去除效果。
3) oil refinery waste
炼油厂废物
4) refinery flares
炼油厂废气
5) wastewater from oil refinery
炼油厂含油废水
1.
The flocculation of composite flocculant polyaluminum chloride (PAC)—polydimethydiallyammonium chloride (DMDAAC) for the wastewater from oil refinery was compared with that of PAC or PDMDAAC.
本文比较了聚合氯化铝(PAC)、聚合二甲基二烯丙基氯化铵(PDMDAAC)和PAC—PDMDAAC复合絮凝剂处理炼油厂含油废水的效果,考察了PAC—PDMDAAC的投药量、温度和pH值对PAC—PDMDAAC絮凝效果的影响。
6) refinery stock
炼油厂原料
补充资料：兰州炼油厂的污水处理厂
兰州炼油厂的污水处理厂
兰州炼油厂的污水处理厂
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