CN104609531A - 一种柠檬酸根纳米零价铁的制备方法及其活化过硫酸盐处理有机废水的方法 - Google Patents
一种柠檬酸根纳米零价铁的制备方法及其活化过硫酸盐处理有机废水的方法 Download PDFInfo
- Publication number
- CN104609531A CN104609531A CN201510053383.3A CN201510053383A CN104609531A CN 104609531 A CN104609531 A CN 104609531A CN 201510053383 A CN201510053383 A CN 201510053383A CN 104609531 A CN104609531 A CN 104609531A
- Authority
- CN
- China
- Prior art keywords
- iron
- zero
- citrate
- nano zero
- valent iron
- 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.)
- Granted
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 279
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 title claims abstract description 77
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical class S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 66
- 239000002351 wastewater Substances 0.000 title claims abstract description 20
- 229910052742 iron Inorganic materials 0.000 claims abstract description 103
- 230000004913 activation Effects 0.000 claims abstract description 46
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims abstract description 37
- 229910001448 ferrous ion Inorganic materials 0.000 claims abstract description 34
- 239000002957 persistent organic pollutant Substances 0.000 claims abstract description 20
- 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 46
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 46
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 45
- 238000006243 chemical reaction Methods 0.000 claims description 43
- 230000006641 stabilisation Effects 0.000 claims description 35
- 238000011105 stabilization Methods 0.000 claims description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 239000003638 chemical reducing agent Substances 0.000 claims description 24
- 239000001509 sodium citrate Substances 0.000 claims description 24
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 claims description 24
- 229940038773 trisodium citrate Drugs 0.000 claims description 24
- 238000005406 washing Methods 0.000 claims description 23
- 239000012279 sodium borohydride Substances 0.000 claims description 22
- 229910000033 sodium borohydride Inorganic materials 0.000 claims description 22
- 230000008569 process Effects 0.000 claims description 21
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 20
- 238000004065 wastewater treatment Methods 0.000 claims description 17
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 12
- 229910052700 potassium Inorganic materials 0.000 claims description 12
- 239000011591 potassium Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 11
- 150000003254 radicals Chemical class 0.000 claims description 11
- JRKICGRDRMAZLK-UHFFFAOYSA-N peroxydisulfuric acid Chemical compound OS(=O)(=O)OOS(O)(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-N 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 6
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 claims description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 claims description 3
- 238000005336 cracking Methods 0.000 claims description 3
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 230000005855 radiation Effects 0.000 abstract description 9
- 230000003287 optical effect Effects 0.000 abstract description 7
- 230000003213 activating effect Effects 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 239000010802 sludge Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 72
- 241000220317 Rosa Species 0.000 description 23
- 230000015556 catabolic process Effects 0.000 description 11
- 238000006731 degradation reaction Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 8
- -1 hydroxyl radical free radical Chemical class 0.000 description 8
- 239000012190 activator Substances 0.000 description 7
- 239000012153 distilled water Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical class OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 230000035484 reaction time Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000003918 potentiometric titration Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000002045 lasting effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000010815 organic waste Substances 0.000 description 3
- 238000002161 passivation Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910001428 transition metal ion Inorganic materials 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 241000931705 Cicada Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052728 basic metal Inorganic materials 0.000 description 1
- 150000003818 basic metals Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- JYYOBHFYCIDXHH-UHFFFAOYSA-N carbonic acid;hydrate Chemical compound O.OC(O)=O JYYOBHFYCIDXHH-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 235000014413 iron hydroxide Nutrition 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 229910000314 transition metal oxide Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/722—Oxidation by peroxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
-
- 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
- C02F2101/30—Organic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Compounds Of Iron (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510053383.3A CN104609531B (zh) | 2015-02-02 | 2015-02-02 | 一种柠檬酸根纳米零价铁的制备方法及其活化过硫酸盐处理有机废水的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510053383.3A CN104609531B (zh) | 2015-02-02 | 2015-02-02 | 一种柠檬酸根纳米零价铁的制备方法及其活化过硫酸盐处理有机废水的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104609531A true CN104609531A (zh) | 2015-05-13 |
CN104609531B CN104609531B (zh) | 2017-02-22 |
Family
ID=53144230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510053383.3A Active CN104609531B (zh) | 2015-02-02 | 2015-02-02 | 一种柠檬酸根纳米零价铁的制备方法及其活化过硫酸盐处理有机废水的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104609531B (zh) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105174414A (zh) * | 2015-09-28 | 2015-12-23 | 中国地质大学(武汉) | 一种FeS/Fe0复合材料及其制备方法和应用 |
CN106242014A (zh) * | 2016-06-22 | 2016-12-21 | 湘潭大学 | 一种用于废水处理的过硫酸盐活化方法 |
CN108483601A (zh) * | 2018-04-23 | 2018-09-04 | 山西博曼环境治理有限公司 | 一种煤气化或焦化废水生化出水的深度处理方法 |
CN109133321A (zh) * | 2018-09-12 | 2019-01-04 | 北京农学院 | 活化过硫酸盐体系、降解污染物、应用 |
CN109607665A (zh) * | 2018-12-26 | 2019-04-12 | 浙江益壤环保科技有限公司 | 一种过二硫铁基型复合去除剂的制备方法 |
CN109796070A (zh) * | 2019-01-28 | 2019-05-24 | 山东大学 | 一种硫化/柠檬化协同改性微米零价铁材料及其制备方法与应用 |
CN109942071A (zh) * | 2019-04-23 | 2019-06-28 | 天津华勘环保科技有限公司 | 一种单宁酸稳定的纳米级零价铁强化过硫酸盐降解开链氯代烃的方法 |
CN110000392A (zh) * | 2019-03-21 | 2019-07-12 | 浙江工业大学 | 一种活化球磨零价铁材料的制备方法 |
CN110526311A (zh) * | 2019-09-07 | 2019-12-03 | 中国地质科学院水文地质环境地质研究所 | 利用绿茶纳米铁活化过硫酸盐体系修复有机污染水体的药剂 |
CN110697864A (zh) * | 2019-05-22 | 2020-01-17 | 北京万邦达环保技术股份有限公司 | 一种超声耦合的一体化废水处理装置、方法及系统 |
CN111620427A (zh) * | 2019-12-20 | 2020-09-04 | 华中师范大学 | 一种原位再生氧化耦合可渗透反应墙工艺 |
CN112091231A (zh) * | 2020-08-25 | 2020-12-18 | 广东工业大学 | 一种不同形状纳米银颗粒及其制备方法 |
CN112142279A (zh) * | 2020-05-20 | 2020-12-29 | 华能大庆热电有限公司 | 热电厂碳酸钙污泥再生处置药剂及工艺 |
CN112316916A (zh) * | 2020-11-05 | 2021-02-05 | 重庆交通大学 | 一种稳定负载柠檬酸根有机配体的介孔核壳结构纳米零价铁凝胶微球及其制备方法 |
CN112980413A (zh) * | 2021-03-05 | 2021-06-18 | 西南石油大学 | 一种固井中滤饼清除液用温度/pH响应型活化剂 |
CN113371812A (zh) * | 2021-06-11 | 2021-09-10 | 东南大学 | 一种用于废水中有机物去除的固体试剂包及其应用 |
CN114192080A (zh) * | 2021-12-09 | 2022-03-18 | 安徽工业大学 | 一种纳米铁基粒子及其制备方法和应用 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018153389A1 (en) * | 2017-02-27 | 2018-08-30 | Univerzita Palackeho V Olomouci | Effervescent zero-valent iron compositions and method of remediation of pollutants from aqueous solutions |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101973622A (zh) * | 2010-10-19 | 2011-02-16 | 哈尔滨工业大学 | 促使单过硫酸盐、过硫酸盐产生硫酸根自由基的方法 |
CN103342408A (zh) * | 2013-07-03 | 2013-10-09 | 同济大学 | 一种处理水中难降解有机污染物的方法 |
CN103949469A (zh) * | 2014-04-21 | 2014-07-30 | 山西霍尼韦尔水处理工程有限公司 | 采用稳定零价铁纳米粒子修复六价铬污染地下水的方法 |
-
2015
- 2015-02-02 CN CN201510053383.3A patent/CN104609531B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101973622A (zh) * | 2010-10-19 | 2011-02-16 | 哈尔滨工业大学 | 促使单过硫酸盐、过硫酸盐产生硫酸根自由基的方法 |
CN103342408A (zh) * | 2013-07-03 | 2013-10-09 | 同济大学 | 一种处理水中难降解有机污染物的方法 |
CN103949469A (zh) * | 2014-04-21 | 2014-07-30 | 山西霍尼韦尔水处理工程有限公司 | 采用稳定零价铁纳米粒子修复六价铬污染地下水的方法 |
Non-Patent Citations (2)
Title |
---|
董婷婷等: "纳米零价铁的制备及其去除水中对氯硝基苯的研究", 《环境工程学报》 * |
赵进英: "零价铁/过硫酸钠体系产生硫酸根自由基降解氯酚的研究", 《中国博士学位论文全文数据库 工程科技I辑》 * |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105174414A (zh) * | 2015-09-28 | 2015-12-23 | 中国地质大学(武汉) | 一种FeS/Fe0复合材料及其制备方法和应用 |
CN105174414B (zh) * | 2015-09-28 | 2017-11-21 | 中国地质大学(武汉) | 一种FeS/Fe0复合材料及其制备方法和应用 |
CN106242014A (zh) * | 2016-06-22 | 2016-12-21 | 湘潭大学 | 一种用于废水处理的过硫酸盐活化方法 |
CN108483601A (zh) * | 2018-04-23 | 2018-09-04 | 山西博曼环境治理有限公司 | 一种煤气化或焦化废水生化出水的深度处理方法 |
CN109133321A (zh) * | 2018-09-12 | 2019-01-04 | 北京农学院 | 活化过硫酸盐体系、降解污染物、应用 |
CN109607665A (zh) * | 2018-12-26 | 2019-04-12 | 浙江益壤环保科技有限公司 | 一种过二硫铁基型复合去除剂的制备方法 |
CN109796070B (zh) * | 2019-01-28 | 2022-03-18 | 山东大学 | 一种硫化/柠檬化协同改性微米零价铁材料及其制备方法与应用 |
CN109796070A (zh) * | 2019-01-28 | 2019-05-24 | 山东大学 | 一种硫化/柠檬化协同改性微米零价铁材料及其制备方法与应用 |
CN110000392A (zh) * | 2019-03-21 | 2019-07-12 | 浙江工业大学 | 一种活化球磨零价铁材料的制备方法 |
CN109942071A (zh) * | 2019-04-23 | 2019-06-28 | 天津华勘环保科技有限公司 | 一种单宁酸稳定的纳米级零价铁强化过硫酸盐降解开链氯代烃的方法 |
CN109942071B (zh) * | 2019-04-23 | 2022-07-01 | 天津大学 | 一种单宁酸稳定的纳米级零价铁强化过硫酸盐降解开链氯代烃的方法 |
CN110697864A (zh) * | 2019-05-22 | 2020-01-17 | 北京万邦达环保技术股份有限公司 | 一种超声耦合的一体化废水处理装置、方法及系统 |
CN110526311A (zh) * | 2019-09-07 | 2019-12-03 | 中国地质科学院水文地质环境地质研究所 | 利用绿茶纳米铁活化过硫酸盐体系修复有机污染水体的药剂 |
CN111620427A (zh) * | 2019-12-20 | 2020-09-04 | 华中师范大学 | 一种原位再生氧化耦合可渗透反应墙工艺 |
CN112142279A (zh) * | 2020-05-20 | 2020-12-29 | 华能大庆热电有限公司 | 热电厂碳酸钙污泥再生处置药剂及工艺 |
CN112091231A (zh) * | 2020-08-25 | 2020-12-18 | 广东工业大学 | 一种不同形状纳米银颗粒及其制备方法 |
CN112316916A (zh) * | 2020-11-05 | 2021-02-05 | 重庆交通大学 | 一种稳定负载柠檬酸根有机配体的介孔核壳结构纳米零价铁凝胶微球及其制备方法 |
CN112316916B (zh) * | 2020-11-05 | 2023-07-04 | 重庆交通大学 | 一种稳定负载柠檬酸根有机配体的介孔核壳结构纳米零价铁凝胶微球及其制备方法 |
CN112980413A (zh) * | 2021-03-05 | 2021-06-18 | 西南石油大学 | 一种固井中滤饼清除液用温度/pH响应型活化剂 |
CN112980413B (zh) * | 2021-03-05 | 2022-08-12 | 西南石油大学 | 一种固井中滤饼清除液用温度/pH响应型活化剂 |
CN113371812B (zh) * | 2021-06-11 | 2022-04-08 | 东南大学 | 一种用于废水中有机物去除的固体试剂包及其应用 |
CN113371812A (zh) * | 2021-06-11 | 2021-09-10 | 东南大学 | 一种用于废水中有机物去除的固体试剂包及其应用 |
CN114192080A (zh) * | 2021-12-09 | 2022-03-18 | 安徽工业大学 | 一种纳米铁基粒子及其制备方法和应用 |
CN114192080B (zh) * | 2021-12-09 | 2024-03-26 | 安徽工业大学 | 一种纳米铁基粒子及其制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
CN104609531B (zh) | 2017-02-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104609531A (zh) | 一种柠檬酸根纳米零价铁的制备方法及其活化过硫酸盐处理有机废水的方法 | |
Sheng et al. | Pivotal roles of MoS2 in boosting catalytic degradation of aqueous organic pollutants by Fe (II)/PMS | |
Liu et al. | Enhanced visible light photo-Fenton-like degradation of tetracyclines by expanded perlite supported FeMo3Ox/g-C3N4 floating Z-scheme catalyst | |
CN103896388B (zh) | 一种利用双催化剂非均相活化过硫酸盐处理有机废水的方法 | |
CN110227499B (zh) | 一种二硫化钼协同二价铁活化过硫酸盐降解水中有机染料的方法 | |
Tian et al. | 0D/3D coupling of g-C3N4 QDs/hierarchical macro-mesoporous CuO-SiO2 for high-efficiency norfloxacin removal in photo-Fenton-like processes | |
CN104624209B (zh) | 改性铁氧化物活化剂及其制备方法和应用 | |
CN101503241B (zh) | 一种活化双氧水氧化降解废水有机污染物的方法 | |
CN105084511A (zh) | 一种锰钴复合氧化物活化过硫酸盐降解有机废水的方法 | |
CN103435143B (zh) | 一种多元混配络合亚铁活化过硫酸盐或单过氧硫酸氢盐深度氧化处理废水的方法 | |
CN108585163B (zh) | 一种催化单过硫酸盐产生硫酸根自由基降解有机物的方法 | |
CN103708647B (zh) | 天然硫铁矿催化h2o2氧化深度处理工业废水的方法 | |
CN111003790A (zh) | 一种二硫化钼和三价铁离子协同催化过硫酸盐去除污染物的方法 | |
Fan et al. | Multi-targeted removal of coexisted antibiotics in water by the synergies of radical and non-radical pathways in PMS activation | |
CN106268854A (zh) | 还原性氧化石墨烯负载纳米Fe3O4/Mn3O4复合材料及其制备和应用 | |
CN106045130B (zh) | 一种利用白云鄂博矿石催化过硫酸盐降解有机废水的方法 | |
CN104190472B (zh) | 一种新型高效的多相Fenton催化剂Fe3O4@EDTA的制备及应用 | |
CN110498555A (zh) | 一种零价铁二硫化物非均相芬顿体系及其方法 | |
CN106623382A (zh) | 一种微波强化过碳酸钠修复有机氯农药污染土壤的方法 | |
CN104841451A (zh) | 一种MnO2掺杂Cu介孔材料的制备及其在类芬顿水处理高级氧化技术中的应用 | |
CN109160593A (zh) | 一种暖贴活性材料与过硫酸盐的组合物在有机废水处理中的应用 | |
CN103496781A (zh) | 一种活化过硫酸盐处理有机废水的方法 | |
Jiao et al. | Degradation of oxytetracycline by iron-manganese modified industrial lignin-based biochar activated peroxy-disulfate: pathway and mechanistic analysis | |
CN106673171A (zh) | 一种促使单过硫酸盐产生硫酸根自由基降解有机物的方法 | |
CN109225291A (zh) | 一种Ti3C2-FeOOH复合型过渡金属催化剂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 | ||
ASS | Succession or assignment of patent right |
Owner name: HAO YIGUO Effective date: 20150910 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150910 Address after: 430000 geological resources and environment Industrial Technology Research Institute, China University of Geosciences, 388 Lu Lu Road, Hongshan, Wuhan, Hubei Applicant after: CHINA University OF GEOSCIENCES (WUHAN CITY) Applicant after: Hao Yiguo Address before: 430000 geological resources and environment Industrial Technology Research Institute, China University of Geosciences, 388 Lu Lu Road, Hongshan, Wuhan, Hubei Applicant before: CHINA University OF GEOSCIENCES (WUHAN CITY) |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150930 Address after: 430074 Wuhan Road, Hongshan, Shandong Province, Lu Lu Road, No. 388, No. Applicant after: Wuhan in the big asset management Co.,Ltd. Applicant after: Hao Yiguo Address before: 430000 geological resources and environment Industrial Technology Research Institute, China University of Geosciences, 388 Lu Lu Road, Hongshan, Wuhan, Hubei Applicant before: CHINA University OF GEOSCIENCES (WUHAN CITY) Applicant before: Hao Yiguo |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20151030 Address after: 430206 Hubei province high tech Development Zone, East Lake high tech Avenue, No. 999, the future of science and technology city overseas talent building, block A, building, building 4 Applicant after: WUHAN INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE OF GEO-RESOURES ENVIRONMENT Co.,Ltd. Address before: 430074 Wuhan Road, Hongshan, Shandong Province, Lu Lu Road, No. 388, No. Applicant before: Wuhan in the big asset management Co.,Ltd. Applicant before: Hao Yiguo |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160817 Address after: 430000 Wuhan Province, East Lake New Technology Development Zone, high tech Avenue, No. 999, No. Applicant after: Wuhan Dadi Repairing Engineering Technology Co.,Ltd. Address before: 430206 Hubei province high tech Development Zone, East Lake high tech Avenue, No. 999, the future of science and technology city overseas talent building, block A, building, building 4 Applicant before: WUHAN INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE OF GEO-RESOURES ENVIRONMENT Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161219 Address after: 430206 Hubei province high tech Development Zone, East Lake high tech Avenue, No. 999, the future of science and technology city overseas talent building, block A, building, building 4 Applicant after: WUHAN INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE OF GEO-RESOURES ENVIRONMENT Co.,Ltd. Address before: 430000 Wuhan Province, East Lake New Technology Development Zone, high tech Avenue, No. 999, No. Applicant before: Wuhan Dadi Repairing Engineering Technology Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method of citrate nano zero-valent iron and a method of activating persulfate to treat organic wastewater Effective date of registration: 20221230 Granted publication date: 20170222 Pledgee: China Construction Bank Corporation Wuhan Gangcheng sub branch Pledgor: WUHAN INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE OF GEO-RESOURES ENVIRONMENT Co.,Ltd. Registration number: Y2022420000399 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230418 Address after: 13-3, building 3, block B, administrative center, No.12 Guangfu Avenue, Nan'an District, Chongqing 400000 Patentee after: Chongqing Dida Industrial Technology Research Institute Co.,Ltd. Address before: 430206 Fourth Floor, Building A, Overseas Talents Building, Future Science and Technology City, 999 High-tech Avenue, Donghu High-tech Development Zone, Wuhan City, Hubei Province Patentee before: WUHAN INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE OF GEO-RESOURES ENVIRONMENT Co.,Ltd. |