CN105461103B - 用氧化铁红做载体的芬顿流化床废水处理方法 - Google Patents
用氧化铁红做载体的芬顿流化床废水处理方法 Download PDFInfo
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- CN105461103B CN105461103B CN201510371117.5A CN201510371117A CN105461103B CN 105461103 B CN105461103 B CN 105461103B CN 201510371117 A CN201510371117 A CN 201510371117A CN 105461103 B CN105461103 B CN 105461103B
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- fenton
- iron oxide
- oxide red
- fluidized bed
- carrier
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- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 9
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 239000002351 wastewater Substances 0.000 claims abstract description 15
- 238000005243 fluidization Methods 0.000 claims abstract description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000007864 aqueous solution Substances 0.000 claims abstract description 6
- 239000002585 base Substances 0.000 claims abstract description 5
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 5
- 238000001556 precipitation Methods 0.000 claims abstract description 5
- 239000003513 alkali Substances 0.000 claims abstract description 4
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims abstract description 4
- 239000011790 ferrous sulphate Substances 0.000 claims abstract description 3
- 235000003891 ferrous sulphate Nutrition 0.000 claims abstract description 3
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims abstract description 3
- 230000001376 precipitating effect Effects 0.000 claims abstract description 3
- 238000010992 reflux Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 235000014413 iron hydroxide Nutrition 0.000 claims description 3
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical class [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 claims description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 2
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 2
- 239000004571 lime Substances 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- 239000000376 reactant Substances 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 abstract description 22
- 230000003647 oxidation Effects 0.000 abstract description 20
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract description 12
- 239000000126 substance Substances 0.000 abstract description 5
- 229910001448 ferrous ion Inorganic materials 0.000 abstract description 4
- 238000006555 catalytic reaction Methods 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract 1
- 229960005191 ferric oxide Drugs 0.000 description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 9
- 239000006004 Quartz sand Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 230000003197 catalytic effect Effects 0.000 description 7
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000007210 heterogeneous catalysis Methods 0.000 description 2
- -1 hydroxyl radical free radical Chemical class 0.000 description 2
- 229920002401 polyacrylamide Polymers 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000012028 Fenton's reagent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000149 chemical water pollutant Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002440 hydroxy compounds Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 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 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000009279 wet oxidation reaction Methods 0.000 description 1
Abstract
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CN201510371117.5A CN105461103B (zh) | 2015-06-30 | 2015-06-30 | 用氧化铁红做载体的芬顿流化床废水处理方法 |
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CN201510371117.5A CN105461103B (zh) | 2015-06-30 | 2015-06-30 | 用氧化铁红做载体的芬顿流化床废水处理方法 |
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CN105461103A CN105461103A (zh) | 2016-04-06 |
CN105461103B true CN105461103B (zh) | 2019-09-24 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105712464B (zh) * | 2016-04-27 | 2018-07-24 | 河北协同水处理技术有限公司 | 用于处理生化出水的类芬顿工艺及反应器 |
CN106167298A (zh) * | 2016-08-22 | 2016-11-30 | 江苏金点环保科技有限公司 | 一种芬顿氧化处理的新型装置 |
CN106186276A (zh) * | 2016-09-05 | 2016-12-07 | 苏州清然环保科技有限公司 | 一种芬顿氧化装置 |
CN106391018A (zh) * | 2016-11-09 | 2017-02-15 | 中冶赛迪工程技术股份有限公司 | 一种利用冶金废渣制备活性废渣催化剂的方法及其应用 |
CN109896593A (zh) * | 2017-12-08 | 2019-06-18 | 南京工大开元环保科技(滁州)有限公司 | 处理高浓度有机废水的电-Fenton装置及方法 |
CN108249621A (zh) * | 2018-01-31 | 2018-07-06 | 金碳环境科技(天津)有限公司 | 一种含油污水处理工艺 |
CN108117196A (zh) * | 2018-02-01 | 2018-06-05 | 北京桑德环境工程有限公司 | 皮革废水深度处理系统及方法 |
CN109704510B (zh) * | 2018-11-27 | 2022-09-06 | 威水星空(北京)环境技术有限公司 | 一种垃圾渗滤液生化出水深度处理工艺 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101491771A (zh) * | 2009-03-02 | 2009-07-29 | 华东理工大学 | Fenton和类Fenton反应催化剂再生与回用的方法 |
CN103894236A (zh) * | 2014-03-17 | 2014-07-02 | 华南理工大学 | 一种应用于芬顿流化床具有催化作用的陶粒载体及其制备方法与应用 |
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DE10114177A1 (de) * | 2001-03-23 | 2002-09-26 | Degussa | Verfahren zur Aufbereitung schadstoffhaltiger Wässer |
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CN101491771A (zh) * | 2009-03-02 | 2009-07-29 | 华东理工大学 | Fenton和类Fenton反应催化剂再生与回用的方法 |
CN103894236A (zh) * | 2014-03-17 | 2014-07-02 | 华南理工大学 | 一种应用于芬顿流化床具有催化作用的陶粒载体及其制备方法与应用 |
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Denomination of invention: Fenton fluidized bed wastewater treatment method using iron oxide red as carrier Effective date of registration: 20200610 Granted publication date: 20190924 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: GUANGZHOU HUALU ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2020980002960 |
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Date of cancellation: 20210709 Granted publication date: 20190924 Pledgee: China Co. truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: GUANGZHOU HUALU ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2020980002960 |
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Denomination of invention: Fenton fluidized bed wastewater treatment method using iron oxide red as carrier Effective date of registration: 20210903 Granted publication date: 20190924 Pledgee: Development Zone sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: GUANGZHOU HUALU ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2021980008836 |
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Date of cancellation: 20221013 Granted publication date: 20190924 Pledgee: Development Zone sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: GUANGZHOU HUALU ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2021980008836 |
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Denomination of invention: Fenton fluidized bed wastewater treatment method using iron oxide red as a carrier Effective date of registration: 20231214 Granted publication date: 20190924 Pledgee: Shanghai Pudong Development Bank Limited by Share Ltd. Guangzhou branch Pledgor: GUANGZHOU HUALU ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2023980071759 |