CN1300012C - 含有硝基苯、2,4-二硝基酚、对硝基氯苯的废水处理方法 - Google Patents
含有硝基苯、2,4-二硝基酚、对硝基氯苯的废水处理方法 Download PDFInfo
- Publication number
- CN1300012C CN1300012C CNB2004100141631A CN200410014163A CN1300012C CN 1300012 C CN1300012 C CN 1300012C CN B2004100141631 A CNB2004100141631 A CN B2004100141631A CN 200410014163 A CN200410014163 A CN 200410014163A CN 1300012 C CN1300012 C CN 1300012C
- Authority
- CN
- China
- Prior art keywords
- waste water
- dinitrophenol
- value
- nitrobenzene
- sulfuric acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000002351 wastewater Substances 0.000 title claims abstract description 18
- UFBJCMHMOXMLKC-UHFFFAOYSA-N 2,4-dinitrophenol Chemical compound OC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O UFBJCMHMOXMLKC-UHFFFAOYSA-N 0.000 title abstract description 9
- CZGCEKJOLUNIFY-UHFFFAOYSA-N 4-Chloronitrobenzene Chemical compound [O-][N+](=O)C1=CC=C(Cl)C=C1 CZGCEKJOLUNIFY-UHFFFAOYSA-N 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002245 particle Substances 0.000 claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract 8
- 238000004065 wastewater treatment Methods 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 238000011020 pilot scale process Methods 0.000 claims 1
- 230000007935 neutral effect Effects 0.000 abstract description 5
- 239000002957 persistent organic pollutant Substances 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 abstract 1
- 239000010842 industrial wastewater Substances 0.000 abstract 1
- 238000003672 processing method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 239000005864 Sulphur Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 239000012028 Fenton's reagent Substances 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000010349 cathodic reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
序号 | 物质含量(mg/L) | ||||||
pH | 硝基苯 | 二硝基酚 | 对硝基氯苯 | COD | TOC | 色度 | |
1 | 10.5 | 285 | 2181 | 88.5 | 2439 | 450 | 约20000 |
2 | 10.2 | 170 | 348 | 90.5 | 975 | 301 | 约20000 |
3 | 10.8 | 5.4 | 232 | 87.0 | 588 | 151 | 约20000 |
4 | 7.5 | 22.4 | 255 | 92.3 | 1084 | 287 | 约20000 |
5 | 7.9 | 6.15 | 197 | 85.6 | 840 | 200 | 约20000 |
6 | 6.5 | 207 | 342 | 89.5 | 1500 | 317 | 约20000 |
序号 | 处理条件 | 出水水质(mg/L) | ||||||||
停留时间(min) | 电压(V) | 电流(A) | pH | 硝基苯 | 二硝基酚 | 对硝基氯苯 | COD | TOC | 色度 | |
1 | 45 | 45 | 20 | 6.7 | 1.85 | 1.39 | 0.05 | 98.0 | 20 | <50倍 |
2 | 30 | 30 | 30 | 8.2 | 1.23 | 1.30 | 0.04 | 95.0 | 17 | <50倍 |
3 | 25 | 55 | 17 | 8.5 | 0.22 | 1.26 | 0.03 | 88.7 | 15 | <50倍 |
4 | 30 | 60 | 15 | 7.4 | 0.57 | 1.07 | 0.03 | 94.5 | 16 | <50倍 |
5 | 40 | 50 | 18 | 7.6 | 0.44 | 0.82 | 0.06 | 92.6 | 18 | <50倍 |
6 | 60 | 45 | 20 | 7.9 | 1.92 | 1.22 | 0.03 | 96.4 | 19 | <50倍 |
序号 | 物质含量(mg/L) | ||||||
pH | 硝基苯 | 二硝基酚 | 对硝基氯苯 | COD | TOC | 色度 | |
1 | 10.5 | 285 | 2181 | 88.5 | 2439 | 450 | 约20000 |
2 | 10.2 | 170 | 348 | 90.5 | 975 | 301 | 约20000 |
3 | 10.8 | 5.4 | 232 | 87.0 | 588 | 151 | 约20000 |
4 | 7.5 | 22.4 | 255 | 92.3 | 1084 | 287 | 约20000 |
5 | 7.9 | 6.15 | 197 | 85.6 | 840 | 200 | 约20000 |
6 | 6.5 | 207 | 342 | 89.5 | 1500 | 317 | 约20000 |
序号 | 处理条件 | 出水水质(mg/L) | ||||||||
停留时间(min) | 电压(V) | 电流(A) | pH | 硝基苯 | 二硝基酚 | 对硝基氯苯 | COD | TOC | 色度 | |
1 | 45 | 45 | 20 | 6.7 | 1.85 | 1.39 | 0.05 | 98.0 | 20 | <50倍 |
2 | 30 | 30 | 30 | 8.2 | 1.23 | 1.30 | 0.04 | 95.0 | 17 | <50倍 |
3 | 25 | 55 | 17 | 8.5 | 0.22 | 1.26 | 0.03 | 88.7 | 15 | <50倍 |
4 | 30 | 60 | 15 | 7.4 | 0.57 | 1.07 | 0.03 | 94.5 | 16 | <50倍 |
5 | 40 | 50 | 18 | 7.6 | 0.44 | 0.82 | 0.06 | 92.6 | 18 | <50倍 |
6 | 60 | 45 | 20 | 7.9 | 1.92 | 1.22 | 0.03 | 96.4 | 19 | <50倍 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100141631A CN1300012C (zh) | 2004-02-26 | 2004-02-26 | 含有硝基苯、2,4-二硝基酚、对硝基氯苯的废水处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100141631A CN1300012C (zh) | 2004-02-26 | 2004-02-26 | 含有硝基苯、2,4-二硝基酚、对硝基氯苯的废水处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1559933A CN1559933A (zh) | 2005-01-05 |
CN1300012C true CN1300012C (zh) | 2007-02-14 |
Family
ID=34440231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100141631A Expired - Lifetime CN1300012C (zh) | 2004-02-26 | 2004-02-26 | 含有硝基苯、2,4-二硝基酚、对硝基氯苯的废水处理方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1300012C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100422091C (zh) * | 2005-08-12 | 2008-10-01 | 中国科学院过程工程研究所 | 一种用于处理硝基芳香化合物和卤代物的催化电极及装置 |
CN100422090C (zh) * | 2005-08-16 | 2008-10-01 | 中国科学院过程工程研究所 | 一种用于处理硝基芳香化合物和卤代物的生物催化电极 |
CN106315965A (zh) * | 2015-06-23 | 2017-01-11 | 中国石油化工股份有限公司 | 一种4,6-二硝基-1,2,3-三氯苯水解反应中废水的处理方法 |
CN105712447A (zh) * | 2016-04-21 | 2016-06-29 | 南京大学 | 一种对氯硝基苯电催化脱氯的方法 |
CN111690266B (zh) * | 2020-06-01 | 2022-11-15 | 扬州日兴生物科技股份有限公司 | 一种染料分散蓝b56#的生产方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5292880A (en) * | 1975-12-30 | 1977-08-04 | Kawasaki Steel Co | Electrochemical treatment for exhaust water |
JPH0445294A (ja) * | 1990-06-13 | 1992-02-14 | Japan Atom Energy Res Inst | 活性炭を用いた電気化学的処理方法 |
CN1077549C (zh) * | 1996-08-20 | 2002-01-09 | 中国科学院大连化学物理研究所 | 用电--多相催化反应处理二硝基苯酚工业废水的方法 |
CN1377728A (zh) * | 2002-01-16 | 2002-11-06 | 中山大学 | 三相三维电极光电反应器 |
CN2521210Y (zh) * | 2002-01-21 | 2002-11-20 | 中山大学 | 三相三维电极光催化反应器 |
CN1394818A (zh) * | 2001-07-06 | 2003-02-05 | 中国科学院大连化学物理研究所 | 一种处理高含硫量工业废水的方法 |
-
2004
- 2004-02-26 CN CNB2004100141631A patent/CN1300012C/zh not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5292880A (en) * | 1975-12-30 | 1977-08-04 | Kawasaki Steel Co | Electrochemical treatment for exhaust water |
JPH0445294A (ja) * | 1990-06-13 | 1992-02-14 | Japan Atom Energy Res Inst | 活性炭を用いた電気化学的処理方法 |
CN1077549C (zh) * | 1996-08-20 | 2002-01-09 | 中国科学院大连化学物理研究所 | 用电--多相催化反应处理二硝基苯酚工业废水的方法 |
CN1394818A (zh) * | 2001-07-06 | 2003-02-05 | 中国科学院大连化学物理研究所 | 一种处理高含硫量工业废水的方法 |
CN1377728A (zh) * | 2002-01-16 | 2002-11-06 | 中山大学 | 三相三维电极光电反应器 |
CN2521210Y (zh) * | 2002-01-21 | 2002-11-20 | 中山大学 | 三相三维电极光催化反应器 |
Also Published As
Publication number | Publication date |
---|---|
CN1559933A (zh) | 2005-01-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103466884A (zh) | 一种废纸制浆造纸废水处理工艺 | |
CN101665311A (zh) | 高浓度难降解有机废水的催化微电解组合工艺 | |
CN102276117A (zh) | 垃圾渗滤液的处理装置及其处理方法 | |
CN1631818A (zh) | 有机废水处理工艺 | |
CN102295384B (zh) | 1,4-丁二醇化工废水处理工艺 | |
CN110240367B (zh) | 一种碳氮磷同步高效去除的污水处理系统及方法 | |
CN1300012C (zh) | 含有硝基苯、2,4-二硝基酚、对硝基氯苯的废水处理方法 | |
CN114314809A (zh) | 一种分散型污水处理装置与方法 | |
CN202156978U (zh) | 一种高盐度废水净化装置 | |
CN100412004C (zh) | 一种好氧硝化/反硝化和絮凝技术处理垃圾渗滤液的方法 | |
CN210261454U (zh) | 一种海水养殖尾水处理系统 | |
CN204474504U (zh) | 褐煤低温干馏废水的处理装置 | |
CN112499885A (zh) | 一种利用多相多维电解预处理工艺+a/o+mbr处理制剂废水的系统及方法 | |
CN1519208A (zh) | 电解处理工业或水产养殖废水的方法 | |
CN101973661B (zh) | 处理五倍子加工废水的方法 | |
CN214457451U (zh) | 一种一体式ec-ao-mbr的水处理设备 | |
CN211946682U (zh) | 喷涂废水零排放处理系统 | |
CN108751573B (zh) | 一种印染废水bame处理与回用方法 | |
CN115321743A (zh) | 一种中转站垃圾渗滤液的处理方法 | |
CN210261455U (zh) | 一种集约型模块化组合水产养殖尾水处理系统 | |
CN111170494B (zh) | 循环水外排污水的处理装置 | |
CN111499102A (zh) | 一种复杂有机污水梯级净化工艺 | |
CN105712574A (zh) | 褐煤低温干馏废水的处理方法 | |
CN1238268C (zh) | 高碱性的、高氯离子含量的氯苯和苯废水处理方法 | |
CN104649522B (zh) | 褐煤低温干馏废水的处理装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGSU ENVIRONMENTAL INDUSTRY CO., LTD. Free format text: FORMER OWNER: JIANGSU PROV. ENVIRONMENT SCIENCE INST. Effective date: 20110216 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 210036 NO. 241, FENGHUANG WEST STREET, NANJING CITY, JIANGSU PROVINCE TO: 210019 4/F, NO. 16, TONGJIANG ROAD, NANJING CITY, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110216 Address after: 210019, No. 16, Tongjiang Road, Nanjing, Jiangsu, 4 Patentee after: Jiangsu environmental protection industry Limited by Share Ltd. Address before: 210036 No. 241 Fenghuang West Street, Jiangsu, Nanjing Patentee before: JIANGSU PROVINCIAL ACADEMY OF ENVIRONMENTAL SCIENCE |
|
CX01 | Expiry of patent term |
Granted publication date: 20070214 |
|
CX01 | Expiry of patent term |