化学
废水
天然橡胶
气相色谱法
污染物
活性炭
环境化学
臭氧
质谱法
色谱法
火焰离子化检测器
污水处理
废物管理
有机化学
吸附
工程类
作者
Alba Puig,P. Ormad,Judith Sarasa,E. Gimeno,J.L. Ovelleiro
标识
DOI:10.1016/0021-9673(95)00866-7
摘要
The content of wastewater resulting from the manufacture of rubber antioxidants and accelerators by a factory situated in the Ebro basin (Spain) has been determined using gas chromatography-mass spectrometry (GC-MS) and gas chromatography-flame ionization detection (GC-FID). The change in the pollutants was studied in the riverbed via two modules which continuously gathered pollutants on various solid supports (activated carbon and XAD-2 resins). These modules were located in Bocal Station, lying a further 100 km downstream from the factory, and from the Zaragoza water supply. Forty-six different compounds were identified at Bocal Station, the majority resulting from the production of rubber additives. Due to the immunity of different waste substances, and to the toxic nature of some, we studied their reaction when subjected to techniques of chemical oxidation using ozone.
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