The effect of 60Co are discussed with regard to radiochemical destruction detergent. The study deals specifically with the effect gamma radiation from 60Co source upon aquous solution of detergent. Test on biodegradation of A B S (solium alkyl benzene sulfonate) under the waste-water prior to the detergent conversion to biodegradable surfactants. The reason for removal of A B S was their extreme environmental stability and the associateo appearance of foam in waste water treatment plants. Although the A B S are considered biodegradable the time required for biodegradation in practical with the present environmental guidelines

• 전세열 | Chun, Sae-Yoel
• 이숙경 | Lee, Sook-Kyung