! T* o$ I: V( k4 a' nWhat is NH3Cl?? 9 W- ^$ \+ y8 W0 Q' x" N- k8 K0 }# rI hope you mean NH4Cl. / ^9 o m( z8 h5 B$ p2 G) E UIn either case,chemical is added to our drinking water.
原帖由 demon 于 2006-2-20 15:41 发表 ' R W7 v8 j; ?8 s0 M) BWhat is NH3Cl?? 3 Z0 L8 \0 Z7 A0 F! Q) {7 O# NI hope you mean NH4Cl.6 ?, C; `8 L7 A
In either case,chemical is added to our drinking water.
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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( P4 C8 Q, C$ k
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- F& X' I+ _8 R, E. KWhat is NH3Cl?? ! j) S; c- c8 J% W7 g7 MI hope you mean NH4Cl.8 Y0 C& w: T; d# j
In 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 2 f7 y4 x! V# c u + s) J6 y+ s; H- l( d 6 N0 n, U1 F0 y% LNo, 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.' D& H* X4 y! `( H& N1 S9 n3 s
Everybody knows drinking water in British Columbia is far better than Alberta's. 8 r }, q* b9 q% q# _! M$ ~Water in Calgary is better than water in Edmonton. 0 P6 C5 P3 E |/ WChemical is chemical.
原帖由 demon 于 2006-2-22 10:53 发表 5 E! p% c" g& W" F9 E4 I- c9 K+ q D; g7 _2 E. O
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I just asked the professor today, so you better quit brown nosing for the company. " B: `; W# q4 |0 [Everybody knows drinking water in British Columbia is far better than Alberta's. - x2 {8 t3 ?& R0 ^: |Water in Calgary is better ...
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; g8 a6 H% ^ x( c2 C; }7 N8 } I# I( b$ A4 e4 G小鬼。再说真的要打电话给你姐了。 ! B$ J2 l* ~; L a- h 9 C5 Q, Z& Y( x& }7 c再说膀肛石是因人而异的。 ' j: K: z6 ]2 R: T+ ?基本上,爱城的水尚算可以,祗是春节溶冰时有些异味。, ^2 c/ j$ {7 m: [- b* h! t9 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。
原帖由 ray 于 2006-2-23 21:48 发表 ( I8 x+ T v( Z2 O1 w/ ^8 g; ]3 D' O' F( q+ b5 L4 S D9 b
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我没有怀疑EDMONTON水质不达标,从水厂出来的水水质肯定是达标的。我原来在一个污水处理厂干过几年,即便是污水如果达不到水质标准,我们也不敢注入到地下(增压,驱油),何况是饮用水,水质是不用怀疑的。 ...
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建议你去大学听听课程。里面有很多EPCOR公司的水质研究与报告,包括工艺(几道工序)。我已经听过了,所以我知道。如果你承认出厂水质不错,那么剩下的问题就是供水系统(网络)问题,这个问题在工艺中已经考虑。(欧洲用臭氧杀菌+chorine,所以含量比这里只用chorine residue控制供水系统要低,他们好像7ppm,我们这里好像用10多ppm含量,保证供水系统水的质量到你家里水龙头)
That is why Germany has been using Ozone instead of Chlorine for years. , n. p7 G% [% A! _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.