即使从水厂里出来的水干净,但对于从水龙头里出来的还是不太敢轻易相信,毕竟水从水厂到家里还有很长的路要走。前一段刚看过一个加拿大拍的电影,讲的就是水从水厂出来后被污染,人直接饮用导致了一种非常严重的传染病的流行。虽然是电影,看起来也挺恐怖的。 $ k/ L) p, z1 M% r O2 ?" f O& g l/ _% n, X2 d" n所以一贯烧开水喝。
原帖由 醉酒当歌 于 2006-2-19 19:56 发表 3 A. C e$ H. q" f0 ] $ C# g; K1 z3 H6 u! I0 T4 I7 b0 T; L @2 \9 v ` Y L
没问题,这个问题在设计工艺时候已经考虑,也就是有足够的NH3Cl加入抑制那些已经deactivated病菌再生。放心吧。
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What is NH3Cl?? S! U' [; I& d& L
I hope you mean NH4Cl.3 [2 @! k5 k# u# O `
In either case,chemical is added to our drinking water.
原帖由 demon 于 2006-2-20 15:41 发表 4 [4 N0 F, Z$ b# Z$ L* R' vWhat is NH3Cl?? E# R" H. t# O# [/ x) r# HI hope you mean NH4Cl.) w G3 Q, a& Y$ I) \9 o' l
In either case,chemical is added to our drinking water.
* U+ O" G; g( |$ _" |4 |* X/ f ) k" C% A$ y/ s, @; RWhat is NH3Cl?? 7 f6 I, B* ~' [* N6 n9 A2 [: x0 K
I hope you mean NH4Cl.* M+ o( N8 P4 t7 ]
In either case,chemical is added to our drinking water.
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! f4 R5 w3 c4 H* `. Z% |$ ^# WNo, not that chemical directly added in water, but chlorine instead, that results from chlorine additoin.
原帖由 醉酒当歌 于 2006-2-21 20:43 发表4 D7 L2 o. p% o
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No, not that chemical directly added in water, but chlorine instead, that results from chlorine additoin.
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I just asked the professor today, so you better quit brown nosing for the company. # t& _: u5 {! _, k) cEverybody knows drinking water in British Columbia is far better than Alberta's. E3 l5 N- u* @2 N
Water in Calgary is better than water in Edmonton.& q5 e/ @3 H2 b' V
Chemical is chemical.
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I just asked the professor today, so you better quit brown nosing for the company. / I% V9 E4 [ O w) [Everybody knows drinking water in British Columbia is far better than Alberta's.* B6 x+ A U3 y- g2 @
Water in Calgary is better ...
2 K# K* g* D: Q . Y& T8 |8 l- A% Y& s, A ! R+ P) R e/ K$ N* }" A W. ?' ^3 l小鬼。再说真的要打电话给你姐了。& \3 U7 M% @, q0 r+ S
?+ \4 x, W6 i1 t再说膀肛石是因人而异的。 6 k* T9 C2 Y U8 p+ I基本上,爱城的水尚算可以,祗是春节溶冰时有些异味。 & V! |( E7 M2 Q9 j' t1 X3 M& v不过如果是怕化学物的话,我可以帮你们装上活性炭,很平宜的。Sears has it on sale for less than $50.00.,cartridge good for three years.不过人工方面。。。呵呵。
That is why Germany has been using Ozone instead of Chlorine for years.( d4 v7 z; X% ?) e9 N
Yes, you can drink from the tap directly. But we do NOT have the best quality of water in Edmonton considering where the water intake is placed.