CN108658205B - 一种含铬废水光催化还原系统 - Google Patents
一种含铬废水光催化还原系统 Download PDFInfo
- Publication number
- CN108658205B CN108658205B CN201810535188.8A CN201810535188A CN108658205B CN 108658205 B CN108658205 B CN 108658205B CN 201810535188 A CN201810535188 A CN 201810535188A CN 108658205 B CN108658205 B CN 108658205B
- Authority
- CN
- China
- Prior art keywords
- reaction
- water
- pipe
- stirring
- communicated
- 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
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910052804 chromium Inorganic materials 0.000 title claims abstract description 23
- 239000011651 chromium Substances 0.000 title claims abstract description 23
- 230000001699 photocatalysis Effects 0.000 title claims abstract description 20
- 239000002351 wastewater Substances 0.000 title claims abstract description 20
- 230000009467 reduction Effects 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 117
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 102
- 238000006243 chemical reaction Methods 0.000 claims abstract description 96
- 238000003756 stirring Methods 0.000 claims abstract description 71
- 239000003054 catalyst Substances 0.000 claims abstract description 33
- 238000005286 illumination Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 25
- 239000000498 cooling water Substances 0.000 claims abstract description 21
- 238000013032 photocatalytic reaction Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 25
- 239000010865 sewage Substances 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 10
- 239000000376 reactant Substances 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000007146 photocatalysis Methods 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims 2
- 238000003825 pressing Methods 0.000 claims 1
- 238000006555 catalytic reaction Methods 0.000 abstract description 7
- 238000004065 wastewater treatment Methods 0.000 abstract description 2
- 239000000047 product Substances 0.000 abstract 3
- 239000006227 byproduct Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 description 7
- 239000002994 raw material Substances 0.000 description 4
- 238000009827 uniform distribution Methods 0.000 description 4
- 238000007605 air drying Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 150000001845 chromium compounds Chemical class 0.000 description 2
- 238000010517 secondary reaction Methods 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 208000018522 Gastrointestinal disease Diseases 0.000 description 1
- 208000003420 Nasal Septal Perforation Diseases 0.000 description 1
- 206010028765 Nasal septum perforation Diseases 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 150000001844 chromium Chemical class 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/70—Treatment of water, waste water, or sewage by reduction
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
- C02F2101/22—Chromium or chromium compounds, e.g. chromates
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/10—Photocatalysts
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Catalysts (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810535188.8A CN108658205B (zh) | 2018-05-29 | 2018-05-29 | 一种含铬废水光催化还原系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810535188.8A CN108658205B (zh) | 2018-05-29 | 2018-05-29 | 一种含铬废水光催化还原系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108658205A CN108658205A (zh) | 2018-10-16 |
CN108658205B true CN108658205B (zh) | 2020-09-15 |
Family
ID=63774190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810535188.8A Active CN108658205B (zh) | 2018-05-29 | 2018-05-29 | 一种含铬废水光催化还原系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108658205B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112936653B (zh) * | 2021-02-07 | 2023-07-21 | 肇庆汇通塑料科技有限公司 | 一种浸水式环保型塑料颗粒冷却装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040055874A (ko) * | 2002-12-23 | 2004-06-30 | 김용선 | 자외선을 이용한 수처리 장치 |
CN203498139U (zh) * | 2013-09-25 | 2014-03-26 | 中持(北京)水务运营有限公司 | 一种污水处理无动力药剂投加装置 |
CN205367794U (zh) * | 2015-10-29 | 2016-07-06 | 赵安东 | 光催化水体杀菌装置 |
CN205933302U (zh) * | 2016-07-27 | 2017-02-08 | 天津百海环保科技有限公司 | 一种多功能光催化污水处理设备 |
CN206476780U (zh) * | 2017-01-16 | 2017-09-08 | 浙江亿康环保工程有限公司 | 一种光催化污水处理装置 |
CN206680550U (zh) * | 2017-04-28 | 2017-11-28 | 南昌金轩科技有限公司 | 重金属废物回收用碱浸反应釜 |
-
2018
- 2018-05-29 CN CN201810535188.8A patent/CN108658205B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040055874A (ko) * | 2002-12-23 | 2004-06-30 | 김용선 | 자외선을 이용한 수처리 장치 |
CN203498139U (zh) * | 2013-09-25 | 2014-03-26 | 中持(北京)水务运营有限公司 | 一种污水处理无动力药剂投加装置 |
CN205367794U (zh) * | 2015-10-29 | 2016-07-06 | 赵安东 | 光催化水体杀菌装置 |
CN205933302U (zh) * | 2016-07-27 | 2017-02-08 | 天津百海环保科技有限公司 | 一种多功能光催化污水处理设备 |
CN206476780U (zh) * | 2017-01-16 | 2017-09-08 | 浙江亿康环保工程有限公司 | 一种光催化污水处理装置 |
CN206680550U (zh) * | 2017-04-28 | 2017-11-28 | 南昌金轩科技有限公司 | 重金属废物回收用碱浸反应釜 |
Also Published As
Publication number | Publication date |
---|---|
CN108658205A (zh) | 2018-10-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108658205B (zh) | 一种含铬废水光催化还原系统 | |
CN108706796B (zh) | 一种电镀废水处理工艺 | |
CN109088117B (zh) | 一种新能源汽车电池材料回收系统 | |
CN112645497A (zh) | 一种垃圾渗滤液处理的预处理装置及其使用方法 | |
CN115957686A (zh) | 一种金属废水处理高效净化装置 | |
CN214270523U (zh) | 一种煤化工工艺废水深度处理设备 | |
CN210787275U (zh) | 一种氨基酸的造粒装置 | |
CN210974026U (zh) | 一种工业废水处理用絮凝剂投加设备 | |
CN212669457U (zh) | 一种试验室用废水处理装置 | |
CN108515773A (zh) | 一种拨叉的印标设备 | |
CN112516857A (zh) | 一种碱式碳酸锌生产用的搅拌装置 | |
CN220657519U (zh) | 一种用于虾蟹废弃物处理的反应罐 | |
JP2003103300A (ja) | 固液分離装置及び固液分離システム及びそれを用いた厨芥処理装置及び厨芥処理システム | |
CN218501789U (zh) | 一种酸性废水处理用投药搅拌装置 | |
CN111151344A (zh) | 一种垃圾环保处理设备 | |
JP2003038915A (ja) | 固液分離装置及び固液分離システム及びそれを用いた厨芥処理装置及び厨芥処理システム | |
CN215810013U (zh) | 一种化工生产用干燥装置 | |
CN221230208U (zh) | 基于化工用化工气体收集处理装置 | |
CN215209408U (zh) | 一种生活垃圾废弃物消化反应器 | |
CN215946978U (zh) | 一种碳化硅微粉加工用循环水处理系统 | |
CN221301902U (zh) | 一种适用于颗粒物的烘干装置 | |
CN111282949A (zh) | 一种贵金属回收处理装置 | |
CN219094502U (zh) | 一种金属制品加工用去屑送料设备 | |
CN217980983U (zh) | 一种土壤重金属的快速反应装置 | |
CN219376807U (zh) | 一种烟气净化还原剂加料装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200817 Address after: 234000 work station 2 of Suzhou Yongqiao public employment and Talent Service Center Human Resources Industrial Park Phase II project Applicant after: Suzhou sidate Technology Co.,Ltd. Address before: Room 202, Building A, Venture Center, Yangzhuang Township, Longqiao District, Suzhou City, Anhui Province Applicant before: SUZHOU DONGYU ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210128 Address after: Station 2, hostel huizhongchuang space, phase II project of Human Resources Industrial Park, public employment and talent service center, Yongqiao District, Suzhou City, Anhui Province Patentee after: Anhui Anming Data Technology Co.,Ltd. Address before: Station 2, hostel huizhongchuang space, phase II project of Human Resources Industrial Park, public employment and talent service center, Yongqiao District, Suzhou City, Anhui Province Patentee before: Suzhou sidate Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210208 Address after: Station 2, hostel huizhongchuang space, phase II project of Human Resources Industrial Park, public employment and talent service center, Yongqiao District, Suzhou City, Anhui Province Patentee after: SUZHOU FUTURE NETWORK SCIENCE AND TECHNOLOGY Co.,Ltd. Address before: Station 2, hostel huizhongchuang space, phase II project of Human Resources Industrial Park, public employment and talent service center, Yongqiao District, Suzhou City, Anhui Province Patentee before: Anhui Anming Data Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210720 Address after: 230000 No. g53, floor 3, building 3, software park, No. 10 Tiantong Road, high tech Zone, Hefei, Anhui Patentee after: HEFEI ANZHI INFORMATION TECHNOLOGY Co.,Ltd. Address before: Station 2, hostel huizhongchuang space, phase II project of Human Resources Industrial Park, public employment and talent service center, Yongqiao District, Suzhou City, Anhui Province Patentee before: SUZHOU FUTURE NETWORK SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230906 Address after: 234000 room 1124, building 2, science and innovation center, Suma Park, Suzhou City, Anhui Province Patentee after: Anhui nuole Intellectual Property Service Co.,Ltd. Address before: 230000 No. g53, floor 3, building 3, software park, No. 10 Tiantong Road, high tech Zone, Hefei, Anhui Patentee before: HEFEI ANZHI INFORMATION TECHNOLOGY CO.,LTD. |