CN102125848B - 磁性异相光芬顿催化剂的制备及其降解有机污染物的方法 - Google Patents
磁性异相光芬顿催化剂的制备及其降解有机污染物的方法 Download PDFInfo
- Publication number
- CN102125848B CN102125848B CN 201110009690 CN201110009690A CN102125848B CN 102125848 B CN102125848 B CN 102125848B CN 201110009690 CN201110009690 CN 201110009690 CN 201110009690 A CN201110009690 A CN 201110009690A CN 102125848 B CN102125848 B CN 102125848B
- Authority
- CN
- China
- Prior art keywords
- fenton catalyst
- magnetic
- heterogeneous photo
- magnetic heterogeneous
- photo
- 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 - Fee Related
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 38
- 239000002957 persistent organic pollutant Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 230000000593 degrading effect Effects 0.000 title claims abstract description 7
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 239000000243 solution Substances 0.000 claims abstract description 15
- 230000015556 catabolic process Effects 0.000 claims abstract description 13
- 238000006731 degradation reaction Methods 0.000 claims abstract description 13
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 claims abstract description 11
- 239000011259 mixed solution Substances 0.000 claims abstract description 10
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims abstract description 8
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 claims abstract description 8
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 claims abstract description 8
- 235000006408 oxalic acid Nutrition 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000006249 magnetic particle Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 238000013033 photocatalytic degradation reaction Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- 238000012546 transfer Methods 0.000 claims description 2
- NQNBVCBUOCNRFZ-UHFFFAOYSA-N nickel ferrite Chemical compound [Ni]=O.O=[Fe]O[Fe]=O NQNBVCBUOCNRFZ-UHFFFAOYSA-N 0.000 abstract description 5
- 238000013032 photocatalytic reaction Methods 0.000 abstract description 4
- 229910021578 Iron(III) chloride Inorganic materials 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 230000001699 photocatalysis Effects 0.000 abstract 1
- -1 iron ions Chemical class 0.000 description 5
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000012295 chemical reaction liquid Substances 0.000 description 3
- 238000004042 decolorization Methods 0.000 description 3
- 229940107698 malachite green Drugs 0.000 description 3
- FDZZZRQASAIRJF-UHFFFAOYSA-M malachite green Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](C)C)C=C1 FDZZZRQASAIRJF-UHFFFAOYSA-M 0.000 description 3
- 229960000907 methylthioninium chloride Drugs 0.000 description 3
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 description 3
- 229940043267 rhodamine b Drugs 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002815 homogeneous catalyst Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Catalysts (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110009690 CN102125848B (zh) | 2011-01-18 | 2011-01-18 | 磁性异相光芬顿催化剂的制备及其降解有机污染物的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110009690 CN102125848B (zh) | 2011-01-18 | 2011-01-18 | 磁性异相光芬顿催化剂的制备及其降解有机污染物的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102125848A CN102125848A (zh) | 2011-07-20 |
CN102125848B true CN102125848B (zh) | 2013-01-16 |
Family
ID=44264272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110009690 Expired - Fee Related CN102125848B (zh) | 2011-01-18 | 2011-01-18 | 磁性异相光芬顿催化剂的制备及其降解有机污染物的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102125848B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102989461B (zh) * | 2012-11-15 | 2015-04-15 | 苏州科技学院 | 磁性铁酸镍光催化材料的制备方法及应用 |
CN104588067B (zh) * | 2014-12-30 | 2017-01-11 | 浙江大学 | 制备纳米FeOx/NiOy/介孔材料催化剂的方法、产品及应用 |
CN105195185B (zh) * | 2015-09-18 | 2018-08-07 | 武汉理工大学 | 一种高效光芬顿催化剂Ag3PO4/CuO及其制备方法 |
CN105195149A (zh) * | 2015-10-16 | 2015-12-30 | 南京理工大学 | 磁性掺杂磁铁矿异相芬顿催化剂、制备及其在处理染料废水方面的应用 |
CN107008333A (zh) * | 2017-05-05 | 2017-08-04 | 常州大学怀德学院 | 磁性异相光芬顿NiFe2O4/ZnO复合纳米材料的制备方法及该材料的应用 |
CN107866226A (zh) * | 2017-11-07 | 2018-04-03 | 哈尔滨工业大学 | 一种NiFe2O4/Fe2O3磁性复合材料的制备方法 |
CN110586140B (zh) * | 2019-09-30 | 2022-06-24 | 广西民族大学 | 一种光芬顿催化剂及其制备方法与应用 |
CN112791562B (zh) * | 2020-12-24 | 2022-09-27 | 广东环境保护工程职业学院 | 一种离子液体吸收协同异相光芬顿处理voc的系统 |
-
2011
- 2011-01-18 CN CN 201110009690 patent/CN102125848B/zh not_active Expired - Fee Related
Non-Patent Citations (10)
Title |
---|
Chu Xiangfeng et al.The preparation and gas-sensing properties of NiFe2O4 nanocubes and nanorods.《Sensors and Actuators B》.2006,第123卷第793-797页. |
The preparation and gas-sensing properties of NiFe2O4 nanocubes and nanorods;Chu Xiangfeng et al;《Sensors and Actuators B》;20061113;第123卷;第793-797页 * |
TiO2/NiFe2O4磁性纳米光催化剂的制备及其光催化性能研究;刘潘等;《环境污染与防治》;20090228;第31卷(第2期);第56-63页 * |
刘潘等.TiO2/NiFe2O4磁性纳米光催化剂的制备及其光催化性能研究.《环境污染与防治》.2009,第31卷(第2期),第56-63页. |
尖晶石复合氧化物NiFe2O4纳米颗粒的水热合成;晋传贵等;《安徽工业大学学报》;20071031;第24卷(第4期);第389-394页 * |
晋传贵等.尖晶石复合氧化物NiFe2O4纳米颗粒的水热合成.《安徽工业大学学报》.2007,第24卷(第4期),第389-394页. |
水热法制备纳米尖晶石型NiFe2O4及表征;韩冰等;《广东化工》;20041231(第1期);第9-11页 * |
纳米NiFe2O4磁性颗粒的制备及表征;袁进等;《中北大学学报(自然科学版)》;20101231;第31卷(第2期);第141-144页 * |
袁进等.纳米NiFe2O4磁性颗粒的制备及表征.《中北大学学报(自然科学版)》.2010,第31卷(第2期),第141-144页. |
韩冰等.水热法制备纳米尖晶石型NiFe2O4及表征.《广东化工》.2004,(第1期),第9-11页. |
Also Published As
Publication number | Publication date |
---|---|
CN102125848A (zh) | 2011-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102125848B (zh) | 磁性异相光芬顿催化剂的制备及其降解有机污染物的方法 | |
CN103143338B (zh) | 一种多孔二氧化钛/石墨烯复合材料及其制备方法 | |
CN104959141B (zh) | 一种负载Cu/Cu2O光催化剂的还原氧化石墨烯/无定形碳复合材料及其制备方法和应用 | |
CN109806900B (zh) | 一种分子印迹型Ag/Ag3VO4/CN纳米片复合光催化剂的制备方法及应用 | |
CN104528872A (zh) | 铁酸铋或其碳复合材料光催化脱氮方法 | |
CN110252398A (zh) | 一种温敏响应型PNIPAM@Ag/Ag3PO4/CN复合光催化剂的制备方法及应用 | |
CN107029786A (zh) | 一种磁性复合光催化剂Ppy@CdS/ZnFe2O4及其制备方法和用途 | |
CN105056973B (zh) | 化学腐蚀法原位生长制备高效的硫化铋‑铁酸铋复合可见光催化剂及其应用 | |
CN110624566B (zh) | CuInS2量子点/NiAl-LDH复合光催化剂的制备方法及其应用 | |
CN110227461B (zh) | 一种具有磁性的非均相光合Fenton催化剂及其制备方法与应用 | |
CN105772018A (zh) | 一种Bi2WO6-BiFeO3复合光催化剂及其制备方法 | |
CN102489253A (zh) | 一种铁酸铋-碳纳米管及其制备方法和用于处理有机染料废水的方法 | |
CN107008333A (zh) | 磁性异相光芬顿NiFe2O4/ZnO复合纳米材料的制备方法及该材料的应用 | |
CN107837799B (zh) | 一种降解含酚废水的磁性强化粉煤灰印迹光催化剂 | |
CN107117683B (zh) | 一种含In-Co MOFs在可见光下催化降解水体中低浓度抗生素的方法 | |
CN102847536B (zh) | 一种复合光催化材料及其制备方法和应用 | |
CN108355660A (zh) | 一种用于降解VOCs的铁修饰TiO2/GO三元复合材料的制备方法 | |
CN105944745B (zh) | 一种二氧化钛纳米微球及其制备方法和应用 | |
CN104826639B (zh) | 磷酸银/还原石墨烯/二氧化钛纳米复合材料及制备方法 | |
CN103920529A (zh) | 磁性CoFe2O4/MCM-41/TiO2复合材料的制备方法 | |
CN109499591B (zh) | 一种可磁性回收的类光芬顿催化剂的制备方法及其应用 | |
CN106542584A (zh) | 一种富缺陷氧化钴光催化剂的制备方法 | |
CN107955523B (zh) | 一种环保自净可见光催化涂料及其制备和应用 | |
CN106391084A (zh) | 一种铁掺杂氮化碳光催化剂合成方法 | |
CN110227458A (zh) | 一种铜掺杂介孔二氧化钛的复合材料及其应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Shouqing Inventor after: Feng Lianrong Inventor before: Liu Shouqing |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU SHOUQING TO: LIU SHOUQING FENG LIANRONG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 215000 No. 298 Binhe Road, Jiangsu, Suzhou Patentee after: Suzhou University of Science and Technology Address before: 215009 01 CREE Road, Jiangsu, Suzhou, Suzhou University of Science and Technology Patentee before: University of Science and Technology of Suzhou |
|
CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191226 Address after: 215000 b4109 in No.1 Ruoshui Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Suzhou Nipu Environmental Technology Co.,Ltd. Address before: 215000 No. 298 Binhe Road, Jiangsu, Suzhou Patentee before: Suzhou University of Science and Technology |
|
TR01 | Transfer of patent right | ||
DD01 | Delivery of document by public notice |
Addressee: Liu Shouqing Document name: Notice of conformity |
|
DD01 | Delivery of document by public notice | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 |