CN100390081C - 含硝基苯、苯胺污染物废水的处理方法 - Google Patents
含硝基苯、苯胺污染物废水的处理方法 Download PDFInfo
- Publication number
- CN100390081C CN100390081C CNB2006100129003A CN200610012900A CN100390081C CN 100390081 C CN100390081 C CN 100390081C CN B2006100129003 A CNB2006100129003 A CN B2006100129003A CN 200610012900 A CN200610012900 A CN 200610012900A CN 100390081 C CN100390081 C CN 100390081C
- Authority
- CN
- China
- Prior art keywords
- waste water
- catalytic oxidation
- aniline
- nitrobenzene
- coke
- 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.)
- Active
Links
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
Description
项目名称 | 化学需氧量mg/L | 苯胺含量mg/L | 硝基苯含量mg/L | 酸碱度pH |
废水原样 | 1000-1400 | 200-300 | 80-150 | 10-12 |
检测结果 | 80-120 | 0.3-0.9 | 0.3-1.2 | 7-8 |
国家标准 | ≤150 | ≤2.0 | ≤3.0 | 6-9 |
项目名称 | 化学需氧量mg/L | 苯胺含量mg/L | 硝基苯含量mg/L | 酸碱度pH |
废水原样 | 10000-12000 | 1000-1200 | 100-300 | 9-10 |
检测结果 | 100-130 | 0.5-1.2 | 0.5-2.0 | 6-9 |
国家标准 | ≤150 | ≤2.0 | ≤3.0 | 6-9 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100129003A CN100390081C (zh) | 2006-06-30 | 2006-06-30 | 含硝基苯、苯胺污染物废水的处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100129003A CN100390081C (zh) | 2006-06-30 | 2006-06-30 | 含硝基苯、苯胺污染物废水的处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1907888A CN1907888A (zh) | 2007-02-07 |
CN100390081C true CN100390081C (zh) | 2008-05-28 |
Family
ID=37699146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100129003A Active CN100390081C (zh) | 2006-06-30 | 2006-06-30 | 含硝基苯、苯胺污染物废水的处理方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100390081C (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009007761A1 (de) * | 2009-02-06 | 2010-08-12 | Bayer Materialscience Ag | Verfahren zur Aufarbeitung von Abwässern |
CN101531430B (zh) * | 2009-04-22 | 2011-05-04 | 南京大学 | 一种混酸硝化废水生物毒性的解除方法 |
FR2950619B1 (fr) * | 2009-09-25 | 2011-12-09 | Serge Ferlay | Procede de desulfatation des rejets acides de l'industrie du titane |
CN102040302B (zh) * | 2009-10-21 | 2012-06-20 | 中国石油化工股份有限公司 | 一种硝基氯苯生产废水的处理方法 |
CN102050541B (zh) * | 2009-10-27 | 2012-07-18 | 中国石油化工股份有限公司 | 一种汽提废水的处理方法 |
CN101830606B (zh) * | 2010-05-19 | 2013-02-06 | 北京丰泽绿源环境技术有限公司 | 一种处理2,4,6-三硝基甲苯废水的方法及其用途 |
CN103124699B (zh) | 2010-10-27 | 2014-07-30 | 北京大学 | 用于处理废物的处理系统和方法 |
CN102228899B (zh) * | 2011-04-13 | 2013-03-13 | 兰州大学 | 一种苯胺类化合物污染土壤的修复方法 |
CN102319728A (zh) * | 2011-09-24 | 2012-01-18 | 兰州大学 | 一种利用春小麦修复苯胺类化合物污染土壤的方法 |
CN102531141A (zh) * | 2011-11-16 | 2012-07-04 | 北京师范大学 | 一种红松源木炭催化还原处理硝基苯废水的方法 |
CN103130365B (zh) * | 2013-03-21 | 2014-06-25 | 江苏大学 | 一种电絮凝处理炸药废水的方法 |
CN103626277B (zh) * | 2013-09-13 | 2016-04-13 | 上海市环境科学研究院 | 适用于氯代硝基苯类污染地下水的异位修复方法 |
CN109665651A (zh) * | 2017-10-13 | 2019-04-23 | 中国石油化工股份有限公司 | 对硝基苯胺生产废水的处理方法 |
CN108455760A (zh) * | 2018-04-11 | 2018-08-28 | 银川百泓新材料科技有限公司 | 一种降解硝化废水cod的方法 |
CN112499817A (zh) * | 2020-11-26 | 2021-03-16 | 中化环境科技工程有限公司 | 一种用于处理含有发泡剂的tdi综合废水的预处理方法 |
CN112479460B (zh) * | 2020-11-26 | 2022-09-27 | 中化环境科技工程有限公司 | 一种利用化工废料协同预处理tdi生产废水的方法 |
CN114644411A (zh) * | 2021-09-24 | 2022-06-21 | 内蒙古河西航天科技发展有限公司 | 强酸性含二茂铁类衍生物化工废水的预处理系统及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4804480A (en) * | 1986-12-29 | 1989-02-14 | E. I. Du Pont De Nemours And Company | Destruction of nitrophenols |
CN1636893A (zh) * | 2004-12-01 | 2005-07-13 | 南京大学 | 光助芬顿反应、絮凝和微生物降解联用处理废水的方法 |
CN1765772A (zh) * | 2005-08-31 | 2006-05-03 | 东华工程科技股份有限公司 | 一种去除水中硝基苯的处理方法 |
-
2006
- 2006-06-30 CN CNB2006100129003A patent/CN100390081C/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4804480A (en) * | 1986-12-29 | 1989-02-14 | E. I. Du Pont De Nemours And Company | Destruction of nitrophenols |
CN1636893A (zh) * | 2004-12-01 | 2005-07-13 | 南京大学 | 光助芬顿反应、絮凝和微生物降解联用处理废水的方法 |
CN1765772A (zh) * | 2005-08-31 | 2006-05-03 | 东华工程科技股份有限公司 | 一种去除水中硝基苯的处理方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1907888A (zh) | 2007-02-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100390081C (zh) | 含硝基苯、苯胺污染物废水的处理方法 | |
CN103159382B (zh) | 水性油墨废水处理工艺 | |
CN201062225Y (zh) | 一种用于炸药废水的污水处理系统 | |
CN103113003A (zh) | 一种煤焦油污水处理成套设备及工艺 | |
CN206476860U (zh) | 一种含油污水处理回用装置 | |
WO2015081658A1 (zh) | 污泥处理系统及其方法 | |
CN203212430U (zh) | 一种煤焦油污水处理成套设备 | |
CN111138028A (zh) | 一种汽车生产废水处理方法及系统 | |
CN108609809A (zh) | 一种高有机物高盐废水的处理方法及其处理系统 | |
CN101391853A (zh) | 化工废水回收处理工艺及装置 | |
CN208071546U (zh) | 一种化工废水处理达标排放系统 | |
CN100439262C (zh) | 高浓度有机污水的气浮预处理方法及装置 | |
CN209872689U (zh) | 一种锂电池废水处理一体化装置 | |
CN115367952A (zh) | 高盐污水事故污水和低盐高浓度污水综合处理系统及方法 | |
CN214735172U (zh) | 废水处理装置及废水处理系统 | |
CN207361992U (zh) | 一种水性涂料废水处理装置 | |
CN203229442U (zh) | 水性油墨废水处理装置 | |
CN212127883U (zh) | 一种汽车生产废水处理系统 | |
CN104341083A (zh) | 一种制药污泥减量化处理方法 | |
CN107473496A (zh) | 酸性工业废水的处理方法及其所用的装置 | |
CN109626757A (zh) | 一种微电解-mbr耦合技术处理实验室废水的方法 | |
CN213977362U (zh) | 一种化纤废水处理系统 | |
CN216236438U (zh) | 一种垃圾挤压渗滤液的预处理系统 | |
CN204999771U (zh) | 一种难降解废水的处理系统 | |
CN201268648Y (zh) | 多功能通用污水处理系统 |
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: CANGZHOU FENGYUAN ENVIRONMENT PROTECTION TECHNOLOG Free format text: FORMER OWNER: VSAIN GROUP FOR ENVIRONMENTAL PROTECTION DEVELOPMENT CO., LTD. Effective date: 20100623 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 061000 CANGZHOU ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA, HEBEI PROVINCE TO: 061108 KANGSHOU ROAD NORTH, ZHONGJIE INDUSTRIAL PARK AREA, CANGZHOU CITY, HEBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100623 Address after: 061108 Road, ZOJE Industrial Park, Hebei, China Patentee after: Cangzhou Fengyuan Environmental Protection Science and Technology Co.,Ltd. Address before: 061000 Cangzhou economic and Technological Development Zone, Hebei Patentee before: HEBEI VSAIN ENVIRONMENTAL PROTECTION GROUP Co.,Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: Li Qun Document name: Notification of Passing Examination on Formalities |
|
DD01 | Delivery of document by public notice |
Addressee: Li Qun Document name: Notification to Pay the Fees |
|
DD01 | Delivery of document by public notice |
Addressee: Li Qun Document name: Notification of Passing Examination on Formalities |
|
C56 | Change in the name or address of the patentee |
Owner name: HEBEI FENGYUAN ENVIRONMENTAL SCIENCE AND TECHNOLOQ Free format text: FORMER NAME: CANGZHOU FENGYUAN ENVIRONMENTAL PROTECTION SCIENCE AND TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 061108 Road, ZOJE Industrial Park, Hebei, China Patentee after: HEBEI FENGYUAN GREEN TECHNOLOGY Inc. Address before: 061108 Road, ZOJE Industrial Park, Hebei, China Patentee before: Cangzhou Fengyuan Environmental Protection Science and Technology Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Process method for waste water containing nitrobenzene and aniline Effective date of registration: 20161215 Granted publication date: 20080528 Pledgee: Kang Run (Shenzhen) International Finance Leasing Co.,Ltd. Pledgor: HEBEI FENGYUAN GREEN TECHNOLOGY Inc. Registration number: 2016990001112 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201217 Granted publication date: 20080528 Pledgee: Kang Run (Shenzhen) International Finance Leasing Co.,Ltd. Pledgor: HEBEI FENGYUAN GREEN TECHNOLOGY Inc. Registration number: 2016990001112 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070207 Assignee: Yuansheng branch of Cangzhou Dahua TDI Co.,Ltd. Assignor: HEBEI FENGYUAN GREEN TECHNOLOGY Inc. Contract record no.: X2021980002217 Denomination of invention: Treatment of wastewater containing nitrobenzene and aniline Granted publication date: 20080528 License type: Common License Record date: 20210329 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
CP03 | Change of name, title or address |
Address after: 061000 Floor 5, R&D Building, No. 9, Guofeng Avenue, High tech Zone, Cangzhou City, Hebei Province Patentee after: Hebei Fengyuan Environmental Protection Technology Group Co.,Ltd. Address before: 061108 Kangshou Road North, Zhongjie Industrial Park, Cangzhou City, Hebei Province Patentee before: HEBEI FENGYUAN GREEN TECHNOLOGY Inc. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 010000 West Wanda Sales Center, Genghis Khan West Street, Huimin District, Hohhot City, Inner Mongolia Autonomous Region Patentee after: Antai Fengyuan Environmental Protection Technology (Inner Mongolia) Group Co.,Ltd. Country or region after: China Address before: 061000 Floor 5, R&D Building, No. 9, Guofeng Avenue, High tech Zone, Cangzhou City, Hebei Province Patentee before: Hebei Fengyuan Environmental Protection Technology Group Co.,Ltd. Country or region before: China |