CN1884147A - 一种钻井污水的处理方法 - Google Patents
一种钻井污水的处理方法 Download PDFInfo
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- CN1884147A CN1884147A CN 200610021009 CN200610021009A CN1884147A CN 1884147 A CN1884147 A CN 1884147A CN 200610021009 CN200610021009 CN 200610021009 CN 200610021009 A CN200610021009 A CN 200610021009A CN 1884147 A CN1884147 A CN 1884147A
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- waste water
- drilling waste
- cod
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- water treatment
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序号 | 色泽 | PH | SS(mg·L-1) | COD/(mg·L-1) | C1-(mg·L-1) | 油质量浓度(mg·L-1) |
1# | 黑褐色 | 9.78 | 8650 | 37178 | 2520 | 33.2 |
2# | 黑褐色 | 9.41 | 7681 | 18065 | 3991 | 30.6 |
3# | 黑褐色 | 7.01 | 3717.8 | 3512.32 | 2343 | 2.3865 |
4# | 黑褐色 | 8.57 | 50700.O | 68051.62 | 1634 | 4.4(大量浮油除外) |
污水COD/(mg·L-1) | 不同PH下出水COD值及COD去除率 | |||||||||
PH=8.0 | PH=8.5 | PH=9.0 | PH=9.5 | PH=10.0 | ||||||
COD/(mg·L-1)去除率% | COD/(mg·L-1)去除率% | COD/(mg·L-1)去除率% | COD/(mg·L-1)去除率% | COD/(mg·L-1)去除率% | COD/(mg·L-1)去除率% | |||||
5000 | 1780 | 64.41 | 1470 | 70.60 | 655 | 86.90 | 1125 | 75.50 | 1160 | 78.80 |
6000 | 1810 | 69.83 | 1540 | 74.33 | 860 | 85.67 | 1600 | 73.33 | 1800 | 70.00 |
7100 | 1900 | 73.24 | 1410 | 80.14 | 910 | 87.18 | 1320 | 81.41 | 1470 | 79.30 |
7300 | 1870 | 74.38 | 1200 | 83.56 | 970 | 86.71 | 1350 | 81.51 | 1300 | 82.19 |
9800 | 2200 | 77.55 | 1370 | 86.02 | 1070 | 89.08 | 1100 | 88.76 | 1600 | 83.67 |
12000 | 2640 | 78.00 | 1390 | 88.42 | 1110 | 90.75 | 1130 | 90.58 | 2100 | 82.50 |
14300 | 2600 | 81.82 | 1390 | 90.27 | 1130 | 92.10 | 1150 | 91.96 | 2100 | 85.31 |
水样 | 原水 | 1‰ | 2‰ | 3‰ | 4‰ | 5‰ |
COD/(mg·L-1) | 5200 | 1200 | 900 | 700 | 800 | 890 |
去除率% | 0 | 76.92 | 86.69 | 86.54 | 84.62 | 82.88 |
COD/(mg·L-1) | 6600 | 1200 | 1120 | 860 | 990 | 1050 |
去除率% | 0 | 81.82 | 83.03 | 86.97 | 85.0 | 84.09 |
COD/(mg·L-1) | 8200 | 1210 | 1020 | 850 | 1000 | 1010 |
去除率% | 0 | 85.24 | 87.56 | 89.63 | 87.80 | 87.68 |
COD/(mg·L-1) | 10200 | 1330 | 1210 | 890 | 1000 | 1100 |
去除率% | 0 | 86.96 | 88.14 | 91.27 | 90.20 | 89.22 |
COD/(mg·L-1) | 13600 | 1500 | 1270 | 920 | 1180 | 1240 |
去除率% | 0 | 88.97 | 90.66 | 93.24 | 91.32 | 90.88 |
COD/(mg·L-1) | 14300 | 1640 | 1270 | 900 | 1060 | 1290 |
去除率% | 0 | 88.53 | 91.12 | 93.71 | 92.59 | 90.98 |
序号 | 色泽 | PH | SS(mg·L-1) | COD(mg·L-1) | C1-(mg·L-1) | 油质量浓度/(mg·L-1) |
1# | 浅红色 | 7.01 | 6 | 1251.6 | 1450 | 1.1 |
2# | 浅黄色 | 6.89 | 4 | 1013.5 | 1680 | 0.9 |
3# | 浅黄色 | 7.02 | 2 | 879.4 | 1879 | 未检出 |
4# | 浅黄色 | 6.90 | 21 | 1987.5 | 1080 | 未检出 |
反应时间/h | 浊度 | COD/(mg·L-1) | COD去除率% | 净化率% | 色泽 |
1 | 2 | 342 | 645 | 66.4 | 浅黄色 |
2 | 3 | 106 | 67.8 | 65.9 | 浅黄色 |
3 | 3 | 376 | 63.5 | 66.2 | 浅黄色 |
4 | 4 | 340 | 63.1 | 68.3 | 浅黄色 |
CatA与CatB | 浊度 | COD/(mg·L-1) | COD去除率% | 净化率% | 色泽 |
0.20 | 2 | 281 | 81.6 | 66.9 | 无色 |
0.33 | 2 | 277 | 80.9 | 59.6 | 无色 |
0.50 | 3 | 189 | 86.5 | 69.3 | 无色 |
19.0 | 3 | 369 | 81.6 | 60.5 | 无色 |
22.0 | 4 | 358 | 72.8 | 69.1 | 浅黄色 |
1.67 | 4 | 1109 | 65.0 | 69.8 | 黄色 |
序号 | 起始SS(mg·L-1) | 起始C1(mg·L-1) | 起始(COD/(mg·L-1) | SS处理 | COD/(mg·L-1) | C1-(mg·L-1) |
1# | 8650 | 2520 | 37178 | 3 | 351.8 | 14460 |
2# | 7681 | 3991 | 18065 | 2 | 206.9 | 1675 |
3# | 3717.8 | 2343 | 3512.32 | 1 | 171.6 | 872 |
4# | 50700.0 | 1634 | 68051.62 | 8 | 457.4 | 1079 |
序号 | 起始SS(mg.L-1) | 起始C1(mg.L-1) | 起始COD(mg.L-1) | SS(单位) | (CODmg.L-1) | C1-(mg·L-1) | ||||||
一级 | 二级 | 三级 | 一级 | 二级 | 三级 | 一级 | 二级 | 三级 | ||||
1# | 8650 | 2520 | 37178 | 6 | 3 | 1 | 1251.6 | 351.8 | 34.2 | 1450 | 1460 | 1457 |
2# | 7681 | 3991 | 18065 | 4 | 2 | 1 | 1013.5 | 206.9 | 71.6 | 1680 | 1675 | 1680 |
3# | 3717.8 | 2343 | 3512.32 | 2 | 1 | 0.5 | 879.4 | 171.6 | 21.9 | 1879 | 1872 | 1877 |
4# | 50700.0 | 1634 | 68051.62 | 21 | 8 | 3 | 1987.5 | 457.4 | 128.1 | 1080 | 1079 | 1080 |
序号 | 分析项目 | 分析结果 | 排放标准 | 检出限 | |||
处理前 | 处理后 | 一级 | 二级 | 三级 | |||
1 | PH | 11.83 | 6.82 | 6-9 | 6~9 | 6~9 | 0.01PH |
2 | COD(mg.L-1) | 1.97×103 | 36.9 | 100 | 150 | 500 | 5.0 |
3 | SS(mg.L-1) | 2.09×103 | 31.0 | 70 | 200 | 400 | 5.0 |
4 | 石油类(mg.L-1) | 26.2 | 5.0(L) | 10 | 10 | 30 | 5.0 |
5 | 挥发酚(mg.L-1) | 0.151 | 0.003 | 0.5 | 0.5 | 2.0 | 0.002 |
6 | 六价铬(mg.L-1) | 0.004(L) | 0.004(L) | ≤0.5 | 0.004 | ||
7 | 硫化物(mg.L-1) | 0.85 | 0.02(L) | 1.0 | 1.0 | 2.0 | 0.02 |
8 | 氯化物(mg.L-1) | 332 | 51.8 | ≤350 | ≤750 | ≤1500 | 10.0 |
9 | 色度(倍) | 2.05×103 | 4 | 50 | 80 | / | / |
Claims (6)
Priority Applications (1)
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CNB2006100210096A CN100450944C (zh) | 2006-05-26 | 2006-05-26 | 一种钻井污水的处理方法 |
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CNB2006100210096A CN100450944C (zh) | 2006-05-26 | 2006-05-26 | 一种钻井污水的处理方法 |
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CN1884147A true CN1884147A (zh) | 2006-12-27 |
CN100450944C CN100450944C (zh) | 2009-01-14 |
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CNB2006100210096A Expired - Fee Related CN100450944C (zh) | 2006-05-26 | 2006-05-26 | 一种钻井污水的处理方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102442746A (zh) * | 2010-10-12 | 2012-05-09 | 中国石油化工股份有限公司 | 一种高酸原油电脱盐废水的回用处理方法 |
CN102503002A (zh) * | 2011-11-17 | 2012-06-20 | 北京化工大学 | 铁碳微电解—反渗透组合工艺处理煤层气伴生水的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1405101A (zh) * | 2001-08-09 | 2003-03-26 | 陈志刚 | 一种油田钻井废泥浆水的治理方法 |
JP2004255290A (ja) * | 2003-02-26 | 2004-09-16 | Toshikatsu Hamano | 高分子凝集剤と酸化剤を用いた原油含有排水の廃水処理方法 |
CN1569695A (zh) * | 2003-07-22 | 2005-01-26 | 中国科学院生态环境研究中心 | 一种用于油田钻井废水处理的集成化工艺和装置 |
JP4484595B2 (ja) * | 2004-06-18 | 2010-06-16 | 三信建設工業株式会社 | 泥水,泥土の処理方法および処理システム |
-
2006
- 2006-05-26 CN CNB2006100210096A patent/CN100450944C/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102442746A (zh) * | 2010-10-12 | 2012-05-09 | 中国石油化工股份有限公司 | 一种高酸原油电脱盐废水的回用处理方法 |
CN102442746B (zh) * | 2010-10-12 | 2013-07-24 | 中国石油化工股份有限公司 | 一种高酸原油电脱盐废水的回用处理方法 |
CN102503002A (zh) * | 2011-11-17 | 2012-06-20 | 北京化工大学 | 铁碳微电解—反渗透组合工艺处理煤层气伴生水的方法 |
CN102503002B (zh) * | 2011-11-17 | 2013-06-05 | 北京化工大学 | 铁碳微电解—反渗透组合工艺处理煤层气伴生水的方法 |
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CN100450944C (zh) | 2009-01-14 |
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