摘要
通过对铬在沉积物中存在形态的研究,特别是铬从水相向沉积物转化前后各结合态含量的变化,揭示了铬在沉积物中迁移转化的本质及其在沉积物中存在的稳定性,并探讨了当环境条件发生变化时,再次释放到地下水中的可能性和释放量。
Through studying and awalysing the existing morphology of chromium in sediment,esp.the com- bined form and content of chromium transformed from water phase to sediment,this paper re- vealed the intrinsic character of transferrence and trans-formation of chromium in sediment,the sta- bility of chromium existing in sediment,and also the potentiality and amount of chromium releasing into water when the environmental conditions were changed.
出处
《上海环境科学》
CAS
CSCD
1990年第2期13-17,共5页
Shanghai Environmental Sciences
