@article{Wang_Yao_Liu_Cao_Bao_2016, place={Belgrade, Serbia}, title={Degradation of chlorpyrifos in contaminated soil by immobilized laccase}, volume={81}, url={https://www.shd-pub.org.rs/index.php/JSCS/article/view/2190}, DOI={10.2298/JSC160128066W}, abstractNote={<p><span lang="EN-US">In </span><span lang="EN-GB">the present study, the embedding-crosslinking method was used to immobilize fungal laccase, and to determine the suitable conditions for immo­bilization by measuring various activities of the immobilized laccase. In addi­tion, the immobilized laccase was further employed to repair chlorpyrifos-con­taminated soil, and then the degradation rates of chlorpyrifos were measured under different conditions. Based on the results, the appropriate conditions for the method of embedding-crosslinking were </span><span lang="EN-US">found to be as follows: concen­tra­tion of sodium alginate – 3 %, concentration of glutaraldehyde – 1 %, cross­link­ing time – 6h, volume of crude laccase – 60</span><span lang="EN-GB"> ml, and immobilization time – 4 h. After 48 h, the degradation rate of chlorpyrifos in soil could reach at least 70 % by the use of immobilized laccase that was prepared by the method of embedding-crosslinking under different environmental conditions.</span></p>}, number={10}, journal={Journal of the Serbian Chemical Society}, author={Wang, Xin and Yao, Meng Qin and Liu, Li and Cao, Yu and Bao, Jia}, year={2016}, month={Oct.}, pages={1215–1224} }