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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。
U. `- Z( H1 O9 {4 W) P( M" ^ 0 ~) W3 y+ U4 uWhat is NH3Cl?? - ^# c, F% ?9 i Z0 x
I hope you mean NH4Cl.8 I. l0 E6 y/ r+ z+ u! c
In either case,chemical is added to our drinking water.
原帖由 demon 于 2006-2-20 15:41 发表 ' H' `% [" a1 XWhat is NH3Cl?? 5 V$ i2 r! L. H" @4 g7 ZI hope you mean NH4Cl.! R+ K. K/ U* I9 a" |1 k' H
In either case,chemical is added to our drinking water.
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, z; h5 \" S' X+ E0 Z- o小鬼头。大人在说话不要捣乱,再捣乱不帮你补习,再叫你姐姐捉你饮水喉水。
原帖由 demon 于 2006-2-20 15:41 发表( m& \8 g/ `# }
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% t4 W, z% N, l, e* YWhat is NH3Cl?? & w* E) H/ Y' o1 t* B z; |. E( WI hope you mean NH4Cl. / m+ u$ `2 x" E- \4 VIn either case,chemical is added to our drinking water.
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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) g; }% |& S! ?, @: f% j& ~8 o
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- X5 |0 n( w1 i `) `$ R0 e* J5 z+ `No, not that chemical directly added in water, but chlorine instead, that results from chlorine additoin.
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% q9 G _8 P2 Y9 m; q! L- [7 jI just asked the professor today, so you better quit brown nosing for the company. , [: w/ J* a3 c. z5 ]$ F; R3 S+ AEverybody knows drinking water in British Columbia is far better than Alberta's. 3 s9 C) k& A6 u$ }0 @Water in Calgary is better than water in Edmonton.3 L" v/ g: D7 w+ Q U6 `1 F% ^
Chemical is chemical.
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I just asked the professor today, so you better quit brown nosing for the company. & M4 H6 k% v0 f/ TEverybody knows drinking water in British Columbia is far better than Alberta's. : g; W* o5 u9 H+ v4 dWater in Calgary is better ...
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小鬼。再说真的要打电话给你姐了。& O" \/ @1 J8 B* q
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再说膀肛石是因人而异的。 + }+ `) J$ P t) J基本上,爱城的水尚算可以,祗是春节溶冰时有些异味。, l/ K1 w" c. Q
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. 9 O( U4 z! }( U6 \* b' e" w0 OYes, 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.