1) wastewater in polyester production
涤纶生产废水
1.
The paper mainly concerns the pretreatment of wastewater in polyester production through aerobic/anaerobic processes with using suspend soft fiber material as packing.
采用悬挂纤维型软性填料的淹没式A/O工艺对涤纶生产废水进行预处理。
2) terylene wastewater
涤纶废水
1.
Treatment of terylene wastewater by ultrasonic-biological contact oxidation;
超声波—接触氧化法处理涤纶废水
2.
Study on the treatment of the terylene wastewater by Upflow Anerobic Sludge Blanket(UASB) reactor;
升流式厌氧污泥床(UASB) 处理涤纶废水的研究
3.
The terylene wastewater is a kind of high-concentration chemical water.
涤纶废水是一种高浓度的有机化工废水 ,CODCr浓度为 5 0 0 0 - 80 0 0mg/L ,采用二级厌氧 (UASB+AF、AF)———二级好氧 (推流式曝气池、接触氧化池 )为主要的处理工艺 ,处理后能达到国家排放标准 。
3) polyester fibre production
涤纶生产
4) poly (ethylene terephthalate) production waste
涤纶废产物
1.
A study was conducted to synthesize oligoester alcohols from poly (ethylene terephthalate) production wastes via transesterification with diethylene glycol and tribasic alcohol.
将涤纶废产物用二甘醇和三元醇经酯基转移合成齐聚酯多元醇,并用其制备聚氨酯硬质泡沫塑料。
5) nylon-6 wastewater
锦纶6生产废水
1.
Aiming at the characteristic of good biodegradability of nylon-6 wastewater,the hydrolysis acidification/two-stage bio-contact oxidation process was adopted.
锦纶6生产废水为可生化性良好的含氮有机废水,采用水解酸化—两段生物接触氧化工艺处理该废水,考察了硝化液回流比、水力停留时间及溶解氧浓度对处理效果的影响。
6) Wastewater in nylon production
锦纶生产废水
补充资料：钒生产中的废水处理站(峨嵋铁合金厂)
钒生产中的废水处理站(峨嵋铁合金厂)
钒生产中的废水处理站(峨嵋铁合金厂)
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