| Ϊҳ | ղ | ҵʾ |
ǬԴ
 
 
ѹե
ϵ
ˮϵ
תʽҺϵ
Զˮ豸
ˮ
ˮ豸
ˮϵ
豸ϵ
ҩ豸
ȴ
ѧˮ豸
ˮ豸
 
  绰0510-87893522
棺0510-87890856
ַиԣ̩·6
ַwww.thesja.com
web@jsqyep.com
 
 
CSˮƱ
ģ959  2009-12-20
 

CSӦüԭ
ӽǽʮѸٷչһӱˮڵҽҩṤ֯ұ˺͹ҵЧӲˮˮƱϡԪغͷԪصᴿлȡʳƷҩᴿҪԭϵĻԼϴȷ

CSȡˮԭ

1ԭˮǿӽ֬HͣH
2ԭ
ԭˮӽ̼ζת̼ͬˮԭе̼ó̼һȥˮPHֵԽˮ̼Խȶƽϵʽ
H+H2CO3 H2CO3 CO2+H2O
ˮHŨԽƽԽתPHֵ4.3ʱˮе̼ữXȫӵĶ̼ʽˮĶ̼ԿܽˮеֻҪˮ϶̼ķѹͿԳȥ CO2
3
ǿӽ֬OHͣʵǶ޻ĽOHԭˮеHOHH2OӶȥӦʽ£
H+OH-- H2O
4촲
ӽ֬һװͬһÿ鸴еֱӽεӽ豸

CSù̶ʽӽιռ

AˮӺС6mg-N/IǿС1.5mg-N/IС15mg/Iˮ絼ʣ10s/cmSi2O0.03-0.1mg/I
ע:ˮС0.6mg-N/I(H2CO350mg/I),ʯ账ʱɲ̼
BˮС10mg-N/IǿС1.5mg-3mg-N/Iʱ̼
Cˮǿ1.5mg-N/Iˮ絼ʣ10s/cmSi2O0.03-0.1mg/I
DˮǿС1.5mg-N/IˮҪϸʱ絼0.2-0.5s/cmSi2O0.02mg/I
EˮȸǿӺʱˮʣs/cmSi2O0.03-0.1ʱ
Fˮȴ4mg-N/Iϵˮ絼ʣ10s/cmSi2O0.03-0.3mg/I
ӹҵҽҩҵˮﲻˮҪø촲һˮܺ500mg/I´ˮС12Mˮ500m/I50mg/Iˮʴ15M

 
 
 
 

Copying(C)2008 ǬԴƼ޹˾ All Rights Reserved.
绰0510-87893522   棺0510-87890856     ַиͶʿ

ȴ ʽˮ բ մɱ° ܵ װ ũ ˮ豸 һ͸ ΢豸 ΢ɱ豸 ΢豸 ҵ΢豸 ע Ԥɰ ɰ ת ܵ ¹ MVR ǽש í ľ ľ ۲ ʯīģ մģ ש ͸ˮש 㳡ש
3