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2017-06
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AnalysisoftheHeavyMetalDetectionResultofWaterQualityAroundLuanTownofXianCity
Dong Weihua,Zhang lu,Zhang Yang,Chen Qian,Gao Mingming
(Modern College, Xi'an University, Shanxi, 710130)
Abstracf:The heavy metal pollation of water qurality will damage seriosly zhe growing and healrh of living organism. In onder fo know zhe water qurality condition arotind Laan Towm of Xi'an city and provide scientific basis for rhe antipollation governance of Laran Town, we have selected five water supply spots govermed by Luan Town as rhe sampling locarion, besides, taken detecrion and analysis of rhe confenf of iron, manganese, cadmiarm, arsenic, mercury and chrome(VI). The resarlt has shown tha only one water sipply spor has the excessive arsenic confenf and rhat of zhe ofhers is up to zhe sfandard. For the areas fhaz is begond zhe sfandand, the key poin is to so/ve the pol/ution source problem. The suggestion is thaa adopting wafer qtality filtration and adsorprion measnes, stnengthening penlodic wafer quality detection, profecting water source and guaranteeing rhe water sgfety for surrounding people.
Key words: water qwality; Aeavy' metal; detecrion
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