1.3 ֳ4dݹˮصѡȡÿˮˮʱΣʱȾɫˮŷżУɫⶨˮʹˮCODŨȡ
⣬ⶨˮCODŨȱ仯Ϊ30L/hʱΪ1530minʱԼΪ2h. 1.4 ˮ۪619224dĹ۲죬ˮŷžмЪԣͨˮɫȽdzܷˮˮʱ仯ϴϱȿ14ʱʹǷˮɫʱΣˮҲܱ峺ɫwww.xamda.CoM
CODȥЧ1Ƿˮɫʱȡ
1 ȥCODЧ
| ˮ | ˮ | CODȥʣ% | ||
| ȡʱ䡡 | CODmg/L | ȡʱ䡡 | CODmg/L | |
| 2000-06-19 | 247 | 2000-06-19 | 67 | 72.9 |
| 2000-06-20 | 347 | 2000-06-20 | 75.6 | 78.2 |
| 2000-06-21 | 202 | 2000-06-21 | 95 | 53 |
| 2000-06-21 | 248 | 2000-06-21 | 110 | 55.6 |
ˮЧ4dУ٣ˮҺ峺
ǰˮCODŨȱ仯2.
2 ˮЧ
| ˮˮ | ˮ | CODȥʣ% | ||
| ȡʱ䡡 | CODmg/L | ȡʱ䡡 | CODmg/L | |
| 2000-06-21 | 77.5 | 2000-0 6-21 | 11.6 | 85 |
| 2000-06-22 | 110 | 2000-06-22 | 21.5 | 80.5 |
ϱȡһˮٰȡһԭˮлϲpHֵó30min۲ɺͳЧֱҺɫ3.
3 õĺʻϱ
| ʱ䡡 | ϱȡ | ʱ䡡 | ϱȡ | ||
| 2000-06-19 | 硡 | 141516 | 2000-06-21 | 硡 | 141516 |
| 硡 | 1415 | 硡 | 13.5 | ||
| 2000-06-20 | 硡 | 141516 | 2000-06-22 | 硡 | 1415 |
| 硡 | 13.514 | 硡 | |||
2
նԻȾΪӡȾˮɫЧϺá4dԭˮɫȲܴˮɫԴwww.examda.com
նӡȾˮCODȥЧϺãȥΪ53%78%ΪУȡʱΪʱΣһдԡֳĴЧС ȹ̶ȥЧ30%ңǻʽмۻҷӦʱpHֵϵͣΪ3ң̶pHֵΪ5ңӦԾңҲǿҵԵʡ
ûգֻ1/5ķˮͨⷴӦӦ4/5ķˮлϣ14ĻϱȣԼ豸Ͷʡ
ˮЧáʱΪ1530minʱCODȥʣ80%.
ллǻ豸֧Լ廪оԺľڡ㶫ҵѧԴϵִڵָ
οף
1 ƼԻȾΪҪɷֵӡȾˮĻɫJݡ 2000202 9-11.
2ݺϼм˷ԤԲӡȾˮJݡ1999 19318-21.
3¡ӡȾˮĵ绯ѧJݡˮˮ199925142-44.
4䡣ȾϡȾɫҵˮMݡѧҵ磬1997.
5ȾϷˮɫJݡ200020123-25.
