CN108786779A - 一种石墨炔/多孔二氧化钛光催化剂及其制备方法和应用 - Google Patents
一种石墨炔/多孔二氧化钛光催化剂及其制备方法和应用 Download PDFInfo
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- CN108786779A CN108786779A CN201810756636.7A CN201810756636A CN108786779A CN 108786779 A CN108786779 A CN 108786779A CN 201810756636 A CN201810756636 A CN 201810756636A CN 108786779 A CN108786779 A CN 108786779A
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- 239000010439 graphite Substances 0.000 title claims abstract description 97
- -1 graphite alkene Chemical class 0.000 title claims abstract description 94
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- 239000003795 chemical substances by application Substances 0.000 title description 7
- 230000001699 photocatalysis Effects 0.000 title description 6
- 238000007146 photocatalysis Methods 0.000 title description 5
- 239000004408 titanium dioxide Substances 0.000 title description 3
- 239000003054 catalyst Substances 0.000 claims abstract description 46
- 238000006243 chemical reaction Methods 0.000 claims abstract description 33
- 239000013086 titanium-based metal-organic framework Substances 0.000 claims abstract description 23
- 150000003608 titanium Chemical class 0.000 claims abstract description 19
- 239000013110 organic ligand Substances 0.000 claims abstract description 18
- 238000001027 hydrothermal synthesis Methods 0.000 claims abstract description 17
- 238000001354 calcination Methods 0.000 claims abstract description 14
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000003960 organic solvent Substances 0.000 claims abstract description 11
- 239000010936 titanium Substances 0.000 claims abstract description 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 34
- 239000000243 solution Substances 0.000 claims description 27
- 239000012855 volatile organic compound Substances 0.000 claims description 11
- 239000011259 mixed solution Substances 0.000 claims description 10
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 8
- GPNNOCMCNFXRAO-UHFFFAOYSA-N 2-aminoterephthalic acid Chemical compound NC1=CC(C(O)=O)=CC=C1C(O)=O GPNNOCMCNFXRAO-UHFFFAOYSA-N 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 229910052786 argon Inorganic materials 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical compound [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 238000005660 chlorination reaction Methods 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000002131 composite material Substances 0.000 abstract description 4
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- 150000003839 salts Chemical class 0.000 abstract description 2
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 20
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 11
- 239000013049 sediment Substances 0.000 description 8
- 238000006555 catalytic reaction Methods 0.000 description 7
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- 238000001816 cooling Methods 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
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- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
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- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 4
- 238000001291 vacuum drying Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 150000001345 alkine derivatives Chemical class 0.000 description 3
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 231100001244 hazardous air pollutant Toxicity 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 239000012621 metal-organic framework Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/18—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8678—Removing components of undefined structure
- B01D53/8687—Organic components
-
- 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
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/39—Photocatalytic properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Biomedical Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (10)
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CN201810756636.7A CN108786779B (zh) | 2018-07-11 | 2018-07-11 | 一种石墨炔/多孔二氧化钛光催化剂及其制备方法和应用 |
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CN201810756636.7A CN108786779B (zh) | 2018-07-11 | 2018-07-11 | 一种石墨炔/多孔二氧化钛光催化剂及其制备方法和应用 |
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CN108786779A true CN108786779A (zh) | 2018-11-13 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111389384A (zh) * | 2020-02-17 | 2020-07-10 | 广西大学 | 一种憎水性石墨炔复合含铁mof吸附剂及其制备方法 |
CN112264066A (zh) * | 2020-10-12 | 2021-01-26 | 齐鲁工业大学 | 一种石墨炔原位生长金属有机骨架材料的制备方法及其应用 |
CN113214829A (zh) * | 2021-04-30 | 2021-08-06 | 南京师范大学 | 一种石墨炔量子点的制备方法及其制备的量子点和应用 |
CN113913898A (zh) * | 2021-09-16 | 2022-01-11 | 浙江大学 | 一种TiO2反射型电致变色薄膜及其制备方法 |
CN114225947A (zh) * | 2021-12-17 | 2022-03-25 | 中国矿业大学 | 一种光催化co2还原制燃料的石墨炔复合材料及其制备方法 |
CN114588946A (zh) * | 2022-01-13 | 2022-06-07 | 河海大学 | 一种二价铁掺杂Fe-MOF基复合材料的制备方法及其应用 |
CN115025786A (zh) * | 2022-06-27 | 2022-09-09 | 齐鲁工业大学 | 一种硫掺杂的石墨炔原位生长zif-67材料及其制备方法、应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102500350A (zh) * | 2011-11-09 | 2012-06-20 | 中国科学院过程工程研究所 | 高效二氧化钛复合光催化剂及其制备方法 |
CN107352627A (zh) * | 2017-06-02 | 2017-11-17 | 深圳大学 | 水净化复合材料及其制备方法和应用 |
-
2018
- 2018-07-11 CN CN201810756636.7A patent/CN108786779B/zh active Active
Patent Citations (2)
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CN102500350A (zh) * | 2011-11-09 | 2012-06-20 | 中国科学院过程工程研究所 | 高效二氧化钛复合光催化剂及其制备方法 |
CN107352627A (zh) * | 2017-06-02 | 2017-11-17 | 深圳大学 | 水净化复合材料及其制备方法和应用 |
Non-Patent Citations (4)
Title |
---|
NAILIANG YANG等: "Photocatalytic Properties of", 《ACS NANO》 * |
周卫等: "高热稳定性多孔二氧化钛/石墨烯复合体的制备与光催化性能研究", 《中国科技论文》 * |
张震: "锂/钠离子二次电池多孔电极材料的制备与研究", 《中国优秀硕士学位论文全文数据库 工程科技II辑》 * |
无: "TiO2 -GD复合光催化剂性能良好", 《工业催化》 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111389384A (zh) * | 2020-02-17 | 2020-07-10 | 广西大学 | 一种憎水性石墨炔复合含铁mof吸附剂及其制备方法 |
CN111389384B (zh) * | 2020-02-17 | 2022-05-20 | 广西大学 | 一种憎水性石墨炔复合含铁mof吸附剂及其制备方法 |
CN112264066A (zh) * | 2020-10-12 | 2021-01-26 | 齐鲁工业大学 | 一种石墨炔原位生长金属有机骨架材料的制备方法及其应用 |
CN112264066B (zh) * | 2020-10-12 | 2022-10-11 | 齐鲁工业大学 | 一种石墨炔原位生长金属有机骨架材料的制备方法及其应用 |
CN113214829A (zh) * | 2021-04-30 | 2021-08-06 | 南京师范大学 | 一种石墨炔量子点的制备方法及其制备的量子点和应用 |
CN113913898A (zh) * | 2021-09-16 | 2022-01-11 | 浙江大学 | 一种TiO2反射型电致变色薄膜及其制备方法 |
CN114225947A (zh) * | 2021-12-17 | 2022-03-25 | 中国矿业大学 | 一种光催化co2还原制燃料的石墨炔复合材料及其制备方法 |
CN114588946A (zh) * | 2022-01-13 | 2022-06-07 | 河海大学 | 一种二价铁掺杂Fe-MOF基复合材料的制备方法及其应用 |
CN115025786A (zh) * | 2022-06-27 | 2022-09-09 | 齐鲁工业大学 | 一种硫掺杂的石墨炔原位生长zif-67材料及其制备方法、应用 |
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