脲酶诱导矿化对铅、镉复合污染砂土固化 修复的试验研究 |
江钇垚,陈延博,卞怡,徐文杰,詹良通,柯瀚,王清扬 |
Experimental study on lead and cadmium composite contaminated sand solidified and repaired by enzyme induced carbonate precipitation |
Yiyao JIANG,Yanbo CHEN,Yi BIAN,Wenjie XU,Liangtong ZHAN,Han KE,Qingyang WANG |
图 5 剑豆粗提纯脲酶中的氨基酸成分 |
Fig.5 Amino acid composition of crude sword beans urease |
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