Leitzke O
Phu Chlor Service, Poznań.
Rocz Panstw Zakl Hig. 1996;47(1):125-34.
Sewage with high chemical requirements for oxygen /CRO/ and high content of halogenic hydrocarbons, e.r. effluents from dumping sites of ground waters with high content of polycyclic hydrocarbons can be purified with ozone alone or in combination with ultraviolet radiation or in combination with biological processing, UV and ozone. These methods enable the effluents to be processed properly from the ecological as well as economic standpoints, and the obtained values of CRO, CRO and WWA meet the requirements set down in regulations.
对氧气化学需求量高/CRO/且卤代烃含量高的污水，例如来自多环烃含量高的地下水倾倒场的废水，可以单独用臭氧或与紫外线辐射结合或与生物处理、紫外线和臭氧结合进行净化。这些方法能使废水从生态和经济角度都得到妥善处理，并且所获得的化学需氧量、化学需氧量和五日生化需氧量的值符合法规规定的要求。
