水喉水可以未經煲滾飲用嗎?

👨🏻‍🏫 學術台化學

Taylor

2007-11-30 8:21 pm

水喉水可以未經煲滾飲用嗎?
chlorine total會存在係水喉水中, chlorine 有微毒, 但可以藉溫度增加而揮發
細菌chlorine會殺, 殺唔到既有害細菌都無乜可能, 如果唔係水局會好麻煩
其他既有turbidity, 金屬, 如鐵, 等等係煲唔走既

其實好多外國人都就咁開水喉飲水
以香港就多數煲滾黎飲
其實水煲滾後有乜分別?
就咁飲水喉水安全嗎?

更新1:

but we won't get sick from the tap water anyway, right?

回答 (3)

bscat2005

2007-12-08 6:55 am

✔ 最佳答案

其實香港所有既水喉水

已經消晒毒

係可以飲嫁

但點解要煲滾~因為d水有機會係你住緊既building

個水箱有可能污染左(細菌)~d水喉管氧化左(e.g 生锈)

so煲滾左又衛生又安全

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Mandy

2007-11-30 8:38 pm

如果您屋企加左過濾水器這些水是可以飲用, 但如果沒有就唔可以, 而且水喉水有大多雜質和微生物, 而且您又唔清楚自己大廈的水缸是否清潔, 所以唔好飲水喉水!

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peter

2007-11-30 8:28 pm

there're always micro-organisms in the pipes and water tanks. Unless pipes and water tanks are in excellent conditions and central water filter system is very reliable, always boil water before drinking.

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