CN114618494A - 钴掺杂碳基催化剂的制备方法及催化亚硫酸钠降解污染物 - Google Patents
钴掺杂碳基催化剂的制备方法及催化亚硫酸钠降解污染物 Download PDFInfo
- Publication number
- CN114618494A CN114618494A CN202210218748.3A CN202210218748A CN114618494A CN 114618494 A CN114618494 A CN 114618494A CN 202210218748 A CN202210218748 A CN 202210218748A CN 114618494 A CN114618494 A CN 114618494A
- Authority
- CN
- China
- Prior art keywords
- catalyst
- sodium sulfite
- cobalt
- prepared
- carbon
- 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
- 239000003054 catalyst Substances 0.000 title claims abstract description 58
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 title claims abstract description 44
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 33
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 235000010265 sodium sulphite Nutrition 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- 238000000034 method Methods 0.000 title claims description 7
- 239000003344 environmental pollutant Substances 0.000 title description 4
- 231100000719 pollutant Toxicity 0.000 title description 4
- 238000001035 drying Methods 0.000 claims abstract description 10
- 238000005406 washing Methods 0.000 claims abstract description 10
- 238000001354 calcination Methods 0.000 claims abstract description 9
- 239000004098 Tetracycline Substances 0.000 claims description 25
- 229960002180 tetracycline Drugs 0.000 claims description 25
- 235000019364 tetracycline Nutrition 0.000 claims description 25
- 229930101283 tetracycline Natural products 0.000 claims description 25
- 150000003522 tetracyclines Chemical class 0.000 claims description 25
- 239000004100 Oxytetracycline Substances 0.000 claims description 13
- IWVCMVBTMGNXQD-PXOLEDIWSA-N oxytetracycline Chemical compound C1=CC=C2[C@](O)(C)[C@H]3[C@H](O)[C@H]4[C@H](N(C)C)C(O)=C(C(N)=O)C(=O)[C@@]4(O)C(O)=C3C(=O)C2=C1O IWVCMVBTMGNXQD-PXOLEDIWSA-N 0.000 claims description 13
- 229960000625 oxytetracycline Drugs 0.000 claims description 13
- 235000019366 oxytetracycline Nutrition 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 13
- IWVCMVBTMGNXQD-UHFFFAOYSA-N terramycin dehydrate Natural products C1=CC=C2C(O)(C)C3C(O)C4C(N(C)C)C(O)=C(C(N)=O)C(=O)C4(O)C(O)=C3C(=O)C2=C1O IWVCMVBTMGNXQD-UHFFFAOYSA-N 0.000 claims description 13
- OGQYJDHTHFAPRN-UHFFFAOYSA-N 2-fluoro-6-(trifluoromethyl)benzonitrile Chemical compound FC1=CC=CC(C(F)(F)F)=C1C#N OGQYJDHTHFAPRN-UHFFFAOYSA-N 0.000 claims description 6
- 229960003185 chlortetracycline hydrochloride Drugs 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 3
- 238000006555 catalytic reaction Methods 0.000 claims description 2
- 239000000356 contaminant Substances 0.000 claims 2
- 239000002957 persistent organic pollutant Substances 0.000 abstract description 13
- 229910000510 noble metal Inorganic materials 0.000 abstract description 5
- 239000012279 sodium borohydride Substances 0.000 abstract description 3
- 229910000033 sodium borohydride Inorganic materials 0.000 abstract description 3
- 230000003213 activating effect Effects 0.000 abstract 1
- 239000003242 anti bacterial agent Substances 0.000 abstract 1
- 229940088710 antibiotic agent Drugs 0.000 abstract 1
- 239000003738 black carbon Substances 0.000 abstract 1
- QGUAJWGNOXCYJF-UHFFFAOYSA-N cobalt dinitrate hexahydrate Chemical compound O.O.O.O.O.O.[Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O QGUAJWGNOXCYJF-UHFFFAOYSA-N 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 description 10
- 230000003197 catalytic effect Effects 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 9
- 230000000593 degrading effect Effects 0.000 description 9
- 150000003254 radicals Chemical class 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000015556 catabolic process Effects 0.000 description 8
- QYAPHLRPFNSDNH-MRFRVZCGSA-N (4s,4as,5as,6s,12ar)-7-chloro-4-(dimethylamino)-1,6,10,11,12a-pentahydroxy-6-methyl-3,12-dioxo-4,4a,5,5a-tetrahydrotetracene-2-carboxamide;hydrochloride Chemical compound Cl.C1=CC(Cl)=C2[C@](O)(C)[C@H]3C[C@H]4[C@H](N(C)C)C(=O)C(C(N)=O)=C(O)[C@@]4(O)C(=O)C3=C(O)C2=C1O QYAPHLRPFNSDNH-MRFRVZCGSA-N 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 5
- 238000002371 ultraviolet--visible spectrum Methods 0.000 description 5
- 238000000862 absorption spectrum Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011259 mixed solution Substances 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000031700 light absorption Effects 0.000 description 3
- 229920002521 macromolecule Polymers 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002003 electron diffraction Methods 0.000 description 2
- 238000001362 electron spin resonance spectrum Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002114 nanocomposite Substances 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- JRKICGRDRMAZLK-UHFFFAOYSA-L peroxydisulfate Chemical compound [O-]S(=O)(=O)OOS([O-])(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- 229910001868 water Inorganic materials 0.000 description 2
- VDVUCLWJZJHFAV-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidin-4-ol Chemical compound CC1(C)CC(O)CC(C)(C)N1 VDVUCLWJZJHFAV-UHFFFAOYSA-N 0.000 description 1
- UZFMOKQJFYMBGY-UHFFFAOYSA-N 4-hydroxy-TEMPO Chemical group CC1(C)CC(O)CC(C)(C)N1[O] UZFMOKQJFYMBGY-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000004435 EPR spectroscopy Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- KIPLYOUQVMMOHB-MXWBXKMOSA-L [Ca++].CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3C(=C([O-])[C@]2(O)C(=O)C(C(N)=O)=C1O)C(=O)c1c(O)cccc1[C@@]3(C)O.CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3C(=C([O-])[C@]2(O)C(=O)C(C(N)=O)=C1O)C(=O)c1c(O)cccc1[C@@]3(C)O Chemical compound [Ca++].CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3C(=C([O-])[C@]2(O)C(=O)C(C(N)=O)=C1O)C(=O)c1c(O)cccc1[C@@]3(C)O.CN(C)[C@H]1[C@@H]2[C@@H](O)[C@H]3C(=C([O-])[C@]2(O)C(=O)C(C(N)=O)=C1O)C(=O)c1c(O)cccc1[C@@]3(C)O KIPLYOUQVMMOHB-MXWBXKMOSA-L 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 206010015037 epilepsy Diseases 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- -1 hydrogen ions Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001089 mineralizing effect Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000005298 paramagnetic effect Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 125000005385 peroxodisulfate group Chemical group 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229940063650 terramycin Drugs 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/75—Cobalt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/20—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state
- B01J35/23—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state in a colloidal state
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/51—Spheres
-
- 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
- C02F2101/34—Organic compounds containing oxygen
-
- 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
- C02F2101/36—Organic compounds containing halogen
-
- 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
- C02F2101/38—Organic compounds containing nitrogen
-
- 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
- C02F2305/02—Specific form of oxidant
- C02F2305/023—Reactive oxygen species, singlet oxygen, OH radical
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210218748.3A CN114618494B (zh) | 2022-03-08 | 2022-03-08 | 钴掺杂碳基催化剂的制备方法及催化亚硫酸钠降解污染物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210218748.3A CN114618494B (zh) | 2022-03-08 | 2022-03-08 | 钴掺杂碳基催化剂的制备方法及催化亚硫酸钠降解污染物 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114618494A true CN114618494A (zh) | 2022-06-14 |
CN114618494B CN114618494B (zh) | 2024-02-23 |
Family
ID=81900263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210218748.3A Active CN114618494B (zh) | 2022-03-08 | 2022-03-08 | 钴掺杂碳基催化剂的制备方法及催化亚硫酸钠降解污染物 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114618494B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117123222A (zh) * | 2023-02-22 | 2023-11-28 | 三峡大学 | Co/CNT催化剂的制备方法及在降解有机污染物上的应用 |
CN117619438A (zh) * | 2023-12-01 | 2024-03-01 | 广东工业大学 | 一种壳聚糖锚定钴锌氧化物复合材料及其制备方法和应用 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8207081B1 (en) * | 2008-11-08 | 2012-06-26 | University Of Central Florida Research Foundation, Inc. | Nanocomposite for photocatalytic Hydrogen production and method for its preparation |
US20150321168A1 (en) * | 2014-05-09 | 2015-11-12 | University Of Notre Dame Du Lac | Carbon nanotube ponytails |
US20190232265A1 (en) * | 2017-04-12 | 2019-08-01 | South China University Of Technology | Catalytic material for catalytic activation of persulfate and targeted degradation of typical pollutant in papermaking wastewater and synthesis method and use thereof |
CN111013637A (zh) * | 2019-12-05 | 2020-04-17 | 三峡大学 | 非贵金属掺杂的oms-2催化剂,制备方法及其应用 |
CN111437859A (zh) * | 2020-03-11 | 2020-07-24 | 浙江大学 | 一种高效的非金属碳基催化剂及其制备方法和应用 |
WO2021227213A1 (zh) * | 2020-05-11 | 2021-11-18 | 湖南大学 | 用于活化过单硫酸盐去除水体中抗生素的催化剂及其制备方法与应用 |
-
2022
- 2022-03-08 CN CN202210218748.3A patent/CN114618494B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8207081B1 (en) * | 2008-11-08 | 2012-06-26 | University Of Central Florida Research Foundation, Inc. | Nanocomposite for photocatalytic Hydrogen production and method for its preparation |
US20150321168A1 (en) * | 2014-05-09 | 2015-11-12 | University Of Notre Dame Du Lac | Carbon nanotube ponytails |
US20190232265A1 (en) * | 2017-04-12 | 2019-08-01 | South China University Of Technology | Catalytic material for catalytic activation of persulfate and targeted degradation of typical pollutant in papermaking wastewater and synthesis method and use thereof |
CN111013637A (zh) * | 2019-12-05 | 2020-04-17 | 三峡大学 | 非贵金属掺杂的oms-2催化剂,制备方法及其应用 |
CN111437859A (zh) * | 2020-03-11 | 2020-07-24 | 浙江大学 | 一种高效的非金属碳基催化剂及其制备方法和应用 |
WO2021227213A1 (zh) * | 2020-05-11 | 2021-11-18 | 湖南大学 | 用于活化过单硫酸盐去除水体中抗生素的催化剂及其制备方法与应用 |
Non-Patent Citations (4)
Title |
---|
QIANGWEI LI ET AL: "Mechanism and kinetics of magnesium sulfite oxidation catalyzed by multiwalled carbon nanotube", pages 851 - 858 * |
XIANG LIU ET AL: "Degradation of tetracycline over carbon nanosheet: high efficiency, mechanism and biotoxicity assessment", pages 3762 - 3773 * |
吴德明: "氮掺杂碳纳米管包覆钴基催化剂活化Na2SO3降解有机污染物的性能和机制", pages 17 - 18 * |
徐清艳;: "活性炭负载钴活化过硫酸钠降解甲基橙的研究", 化学工程与装备, no. 11 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117123222A (zh) * | 2023-02-22 | 2023-11-28 | 三峡大学 | Co/CNT催化剂的制备方法及在降解有机污染物上的应用 |
CN117619438A (zh) * | 2023-12-01 | 2024-03-01 | 广东工业大学 | 一种壳聚糖锚定钴锌氧化物复合材料及其制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
CN114618494B (zh) | 2024-02-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112337490B (zh) | 一种Mn-FeOCl材料制备及其催化降解水中孔雀石绿使用方法 | |
CN108067267B (zh) | 一种可见光响应碲化镉/二氧化钛z型光催化剂及其制备方法和应用 | |
CN115138369B (zh) | 一种三氧化钼复合材料及其制备方法和应用 | |
CN110882705A (zh) | 一种微波合成氧空位BiOCl/Bi2S3催化剂及其制备方法、应用 | |
CN112023972B (zh) | 一种复合光催化材料及其制备方法和应用 | |
CN108543542B (zh) | 一种三维多孔复合光催化剂的制备方法及应用 | |
CN111111734B (zh) | 一种二硫化亚铁/氮化碳复合光催化剂的制备与应用 | |
CN114618494A (zh) | 钴掺杂碳基催化剂的制备方法及催化亚硫酸钠降解污染物 | |
CN112264083A (zh) | 氧化锰八面体分子筛催化剂的制备方法及其应用 | |
CN113600164A (zh) | 一种铁掺杂碳量子点/石墨相氮化碳复合光催化剂的制备方法及应用 | |
CN108940349A (zh) | 利用铬酸银/硫掺氮化碳z型光催化剂去除染料污染物的方法 | |
CN110354893B (zh) | CuOX/OMS-2催化剂的制备方法及在降解有机污染物上的应用 | |
CN111151278B (zh) | 一种碳点复合碳酸氧铋可见光催化剂的制备方法 | |
CN111013637A (zh) | 非贵金属掺杂的oms-2催化剂,制备方法及其应用 | |
CN108855157B (zh) | 一种磷酸锌光催化剂及其制备方法与应用 | |
CN115463693A (zh) | 一种Ag2O/异烟酸-Bi复合光催化剂及其制备与应用 | |
CN108940348A (zh) | 铬酸银/硫掺氮化碳z型光催化剂及其制备方法 | |
CN112973671A (zh) | 一种纳米钨酸铋/氧化锌异质结催化剂、制备方法及其应用 | |
CN114308096A (zh) | 碳催化剂的制备方法及降解有机污染物中的应用 | |
CN113952973A (zh) | 一种NCQDs/p-Co3O4复合光催化剂的制备方法及应用 | |
CN111974440A (zh) | 磷钨酸掺杂oms-2催化剂的制备方法及其应用 | |
CN110665537A (zh) | 一种Fe-OMS-2催化剂的制备方法及在降解有机污染物上的应用 | |
CN104841416A (zh) | 一种新型正方形片状硼酸氧铋光催化剂的制备方法 | |
CN114984980B (zh) | 一种双功能FeCo2O4-CdS管状微马达及其制备方法和应用 | |
CN115745068B (zh) | 光催化剂光催化降解罗丹明b的方法 |
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: 20240115 Address after: 523000, 1st to 2nd floors, Building A, No. 5 Industrial Road, Jin'aosha Village, Hongmei Town, Dongguan City, Guangdong Province Applicant after: Dongguan Shunlian Chemical Co.,Ltd. Address before: 1003, Building A, Zhiyun Industrial Park, No. 13 Huaxing Road, Tongsheng Community, Dalang Street, Longhua District, Shenzhen City, Guangdong Province, 518110 Applicant before: Shenzhen Wanzhida Enterprise Management Co.,Ltd. Effective date of registration: 20240115 Address after: 1003, Building A, Zhiyun Industrial Park, No. 13 Huaxing Road, Tongsheng Community, Dalang Street, Longhua District, Shenzhen City, Guangdong Province, 518110 Applicant after: Shenzhen Wanzhida Enterprise Management Co.,Ltd. Address before: 443002 No. 8, University Road, Xiling District, Yichang, Hubei Applicant before: CHINA THREE GORGES University |
|
GR01 | Patent grant | ||
GR01 | Patent grant |