1) wastewater of formaldehyde and phenol
酚醛废水
1.
The method of using chem - biological way to treat the wastewater of formaldehyde and phenol has the advantage of low cost and the stable water quality.
采用化学、生化法处理高浓度酚醛废水,运行成本低廉,出水稳定,对成分相对单一稳定的化工废水,具有极大的借鉴作用。
2) phenol resin wastewater
酚醛树脂废水
1.
The phenol resin wastewater contains high organic pollutants which are difficult to degrade by biology.
酚醛树脂废水中有机物浓度高,甲醛和酚类物质对生化处理细菌有强抑制和毒害作用,直接采用传统生化处理工艺无法运行,必须采用一定的预处理后才能进行生化处理。
3) High-concentrated phenol and aldehyde wastewater
高浓度含酚含醛废水
4) wastewater from synthetic phenolic resin
合成酚醛树脂废水
1.
The pretreatment of wastewater from synthetic phenolic resin was studied in this paper.
采用JF - 1混凝剂处理合成酚醛树脂废水 ,最佳用量在质量分数为 0 0 0 2时 ,CODcr由 2 0 34mg/L降到 136 0mg/L ,去除率为 33 1% ;JF - 2处理合成酚醛树脂废水 ,最佳处理时间 1h、pH13 19,且浓度较低时 ,废水CODcr由 2 0 34mg/L降到 2 899mg/L ,去除率达 33 8% ,其用量为质量分数 0 0 0 1~ 0 0 0 2 5;综合处理效果、处理pH、处理时间和混凝剂成本等等方面的因素 ,可采用JF -2混凝剂作为合成酚醛树脂废水的前处理 ,可降低CODcr 550~ 14 81mg/L ,并可节约后续生物处理调节pH所需的
5) acetaldehyde wastewater
乙醛废水
1.
Studay on the kinetics of biochemical treatment of acetaldehyde wastewater;
乙醛废水生物处理动力学的研究
2.
Acetaldehyde wastewater is a kind of organic ones, which is middle and higherconcentration, poisonous.
乙醛废水属中高浓度,具有毒害作用的有机废水。
6) furfural wastewater
糠醛废水
1.
Study on improvement of chemical furfural wastewater treatment process;
糠醛废水处理工程的工艺改造
2.
Treatment of furfural wastewater with electrolytic pre-treatment-UASB-CASS;
电解预处理-UASB-CASS工艺处理糠醛废水
3.
Research on degradation of furfural wastewater by ultrasonic wave;
超声氧化降解糠醛废水的研究
补充资料:焦化厂含酚氰废水处理设计(见含酚氰废水处理设计)
焦化厂含酚氰废水处理设计(见含酚氰废水处理设计)
design of phenolic and cyanic waste water treatment for coking plant
J iaohuaehang honfenging feishui ehuli sheji焦化厂含酚氛废水处理设计(design of phe-nolie and eyanie waste water treatment foreoking plant)见含酚氛度水处理设计。
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