原帖由 醉酒当歌 于 2006-2-19 19:56 发表 ( Q e$ Z8 F- R9 l* C. \) G7 z8 J$ p r2 X. N, A; B: l% x
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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。
9 Q/ N: R, {; T% |/ d # k6 u+ h0 e( \: M- N* c) PWhat is NH3Cl?? $ P& o5 g! V, s: I3 k$ {& a$ m
I hope you mean NH4Cl.5 i+ @. L4 \. K$ a5 h
In either case,chemical is added to our drinking water.
原帖由 demon 于 2006-2-20 15:41 发表- ?5 S* ?# g' l. u7 ^
What is NH3Cl?? 8 s9 W7 ~! u1 X0 Q
I hope you mean NH4Cl.8 U$ P* P& h, b* n' y* |
In either case,chemical is added to our drinking water.
原帖由 demon 于 2006-2-20 15:41 发表 I( r5 o5 u) T4 v ' }/ n0 e% X$ o; K8 F6 k+ X. b9 R: e& e, S# {% ^
What is NH3Cl?? ' |, J/ ^- _# r, V6 r
I hope you mean NH4Cl. / z: [9 M& @6 g# V' w, ]& V HIn either case,chemical is added to our drinking water.
& q- n* ] U4 p1 r3 S' W ' |* h5 i/ v, `7 G4 g7 U/ {No, 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2 Q/ L# s6 i7 K2 B& H- e) j
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No, not that chemical directly added in water, but chlorine instead, that results from chlorine additoin.
, f% K K& ?: d4 c' r, e o ) G, S y% K" c- YI just asked the professor today, so you better quit brown nosing for the company. 3 O/ o- U6 M' ?# z9 `2 p9 ]Everybody knows drinking water in British Columbia is far better than Alberta's.& _* z% F$ t. c! I6 l8 r
Water in Calgary is better than water in Edmonton. / q/ y6 F5 P8 F% K- PChemical is chemical.
原帖由 demon 于 2006-2-22 10:53 发表% [; p3 U# Y# Q: T' u3 u/ s$ k. l T
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I just asked the professor today, so you better quit brown nosing for the company./ c) J1 G: L% K& Y/ W) w
Everybody knows drinking water in British Columbia is far better than Alberta's. : W8 o2 O( z4 z: G f9 p9 ^3 kWater in Calgary is better ...
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小鬼。再说真的要打电话给你姐了。 S5 _( N4 A+ a: N: ` 1 g4 A8 A5 L5 L9 b5 E8 Y再说膀肛石是因人而异的。, D& P5 K2 M, C& l3 j- A
基本上,爱城的水尚算可以,祗是春节溶冰时有些异味。 + t( k% W! Z" t7 O! B& 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. " M/ n" z7 C/ `' E& U( ~ H6 dYes, 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.