CN104163518B - 一种印染含氰废水的处理方法 - Google Patents
一种印染含氰废水的处理方法 Download PDFInfo
- Publication number
- CN104163518B CN104163518B CN201410205018.5A CN201410205018A CN104163518B CN 104163518 B CN104163518 B CN 104163518B CN 201410205018 A CN201410205018 A CN 201410205018A CN 104163518 B CN104163518 B CN 104163518B
- Authority
- CN
- China
- Prior art keywords
- waste water
- addition
- cyanide
- water
- liter
- 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
- 239000002351 wastewater Substances 0.000 title claims abstract description 118
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 238000004043 dyeing Methods 0.000 title claims abstract description 20
- 238000003672 processing method Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000003456 ion exchange resin Substances 0.000 claims abstract description 17
- 229920003303 ion-exchange polymer Polymers 0.000 claims abstract description 17
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 30
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 16
- SURQXAFEQWPFPV-UHFFFAOYSA-L iron(2+) sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Fe+2].[O-]S([O-])(=O)=O SURQXAFEQWPFPV-UHFFFAOYSA-L 0.000 claims description 16
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 16
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 16
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 15
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 15
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 15
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 15
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 15
- 235000011152 sodium sulphate Nutrition 0.000 claims description 15
- 230000001276 controlling effect Effects 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 claims description 10
- 235000003891 ferrous sulphate Nutrition 0.000 claims description 9
- 239000011790 ferrous sulphate Substances 0.000 claims description 9
- 239000003957 anion exchange resin Substances 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 12
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 238000010668 complexation reaction Methods 0.000 abstract 1
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate Chemical compound [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000001311 chemical methods and process Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 1
- 238000011953 bioanalysis Methods 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000005446 dissolved organic matter Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410205018.5A CN104163518B (zh) | 2014-05-15 | 2014-05-15 | 一种印染含氰废水的处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410205018.5A CN104163518B (zh) | 2014-05-15 | 2014-05-15 | 一种印染含氰废水的处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104163518A CN104163518A (zh) | 2014-11-26 |
CN104163518B true CN104163518B (zh) | 2016-07-06 |
Family
ID=51907527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410205018.5A Active CN104163518B (zh) | 2014-05-15 | 2014-05-15 | 一种印染含氰废水的处理方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104163518B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2016268593A1 (en) * | 2015-05-22 | 2017-12-21 | Katayama Chemical, Inc. | Method for treating cyanogen-containing wastewater |
CN105152241A (zh) * | 2015-09-16 | 2015-12-16 | 太仓市国峰纺织印染有限责任公司 | 一种印染废水高效净化处理剂及其制备方法 |
CN108314207B (zh) * | 2018-02-01 | 2019-09-24 | 海宁华翔漂染科技有限公司 | 一种印染废水处理方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100864587B1 (ko) * | 2007-05-25 | 2008-10-20 | 호서대학교 산학협력단 | 디지털 날염 염색 폐수 처리 방법 및 폐수 처리 장치 |
CN102515388A (zh) * | 2011-12-07 | 2012-06-27 | 湖南浩美安全环保科技有限公司 | 一种高浓度含氰废水处理方法 |
-
2014
- 2014-05-15 CN CN201410205018.5A patent/CN104163518B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100864587B1 (ko) * | 2007-05-25 | 2008-10-20 | 호서대학교 산학협력단 | 디지털 날염 염색 폐수 처리 방법 및 폐수 처리 장치 |
CN102515388A (zh) * | 2011-12-07 | 2012-06-27 | 湖南浩美安全环保科技有限公司 | 一种高浓度含氰废水处理方法 |
Non-Patent Citations (1)
Title |
---|
浅谈含氰废水处理概况及进展;陈士强 等;《河南化工》;20100731;第27卷(第7期);前言、1.2.2节、1.2.3节、1.2.5和2.1节 * |
Also Published As
Publication number | Publication date |
---|---|
CN104163518A (zh) | 2014-11-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Zheng et al. | Microbubble enhanced ozonation process for advanced treatment of wastewater produced in acrylic fiber manufacturing industry | |
Weng et al. | Rapid decoloration of Reactive Black 5 by an advanced Fenton process in conjunction with ultrasound | |
Radi et al. | The comparison of sonochemistry, electrochemistry and sonoelectrochemistry techniques on decolorization of CI Reactive Blue 49 | |
Su et al. | Effect of operating parameters on the decolorization and oxidation of textile wastewater by the fluidized-bed Fenton process | |
Eng et al. | Photocatalytic degradation of nonionic surfactant, Brij 35 in aqueous TiO2 suspensions | |
CN108176403B (zh) | 一种活性炭纤维负载Co3O4催化材料的制备方法 | |
CN102963950B (zh) | 一种利用钢渣处理印染废水的方法 | |
CN105923737A (zh) | 一种采用高级氧化技术处理废水的方法 | |
CN104163518B (zh) | 一种印染含氰废水的处理方法 | |
CN107162298A (zh) | 一种高盐有机废水的近零排放处理方法 | |
CN108217834B (zh) | 产活化过硫酸盐产碳酸根自由基去除含氨氮废水的方法 | |
CN110204031A (zh) | 光芬顿-正渗透联合处理生物难降解有机废水的一体化装置及其使用方法 | |
CN105776624A (zh) | 一种臭氧氧化处理印染废水的方法 | |
CN111003791A (zh) | 一种利用非均相芬顿体系降解有机染料的方法 | |
CN104529026A (zh) | 微波协同Fenton强化垃圾渗滤液膜滤浓缩液处理的方法 | |
CN112723520A (zh) | 芬顿反应铁泥的回收再利用方法及采用该方法制得的芬顿试剂 | |
CN104445576A (zh) | 一种基于硫氧自由基的有机污染物氧化处理方法 | |
CN110407359A (zh) | 一种采选矿废水处理方法 | |
CN102951719B (zh) | 一种利用磁黄铁矿固定床处理硝基苯废水的方法 | |
CN109437277A (zh) | 一种绿色高效回收铜离子的方法 | |
CN105254067B (zh) | 污水深度处理芬顿法污泥的资源化利用方法 | |
CN107226554A (zh) | 一种亚铁盐活化过硫酸盐预处理加纳滤分盐处理ro/nf浓水的方法 | |
CN106430714A (zh) | 一种用于农药废水深度处理的方法 | |
CN102976521B (zh) | 一种造纸废水中难降解化合物的分解处理工艺 | |
CN111392845A (zh) | 一种降解有机污染物的组合物及其制备方法和应用 |
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 | ||
CP01 | Change in the name or title of a patent holder |
Address after: 316000 No. 127 Datong Road, Zhujiajian street, Putuo District, Zhoushan, Zhejiang Patentee after: Zhejiang Ocean University Address before: 316000 No. 127 Datong Road, Zhujiajian street, Putuo District, Zhoushan, Zhejiang Patentee before: ZHEJIANG OCEAN University |
|
CP01 | Change in the name or title of a patent holder | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20141126 Assignee: Zhoushan Huazheng Material Technology Co.,Ltd. Assignor: Zhejiang Ocean University Contract record no.: X2023980046527 Denomination of invention: A Treatment Method for Cyanide Containing Wastewater from Printing and Dyeing Granted publication date: 20160706 License type: Common License Record date: 20231109 |
|
EE01 | Entry into force of recordation of patent licensing contract |