CN106495510A - 一种具有光催化功能的纳米TiO2/沸石改性水泥及其制备方法 - Google Patents
一种具有光催化功能的纳米TiO2/沸石改性水泥及其制备方法 Download PDFInfo
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- CN106495510A CN106495510A CN201610865088.2A CN201610865088A CN106495510A CN 106495510 A CN106495510 A CN 106495510A CN 201610865088 A CN201610865088 A CN 201610865088A CN 106495510 A CN106495510 A CN 106495510A
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- tio
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- cement
- zeolite
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- Granted
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- 239000004568 cement Substances 0.000 title claims abstract description 69
- 229910021536 Zeolite Inorganic materials 0.000 title claims abstract description 62
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 239000010457 zeolite Substances 0.000 title claims abstract description 62
- 230000001699 photocatalysis Effects 0.000 title claims abstract description 38
- 238000007146 photocatalysis Methods 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 46
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 239000011941 photocatalyst Substances 0.000 claims abstract description 12
- 238000013033 photocatalytic degradation reaction Methods 0.000 claims abstract description 10
- JYIBXUUINYLWLR-UHFFFAOYSA-N aluminum;calcium;potassium;silicon;sodium;trihydrate Chemical compound O.O.O.[Na].[Al].[Si].[K].[Ca] JYIBXUUINYLWLR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910001603 clinoptilolite Inorganic materials 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 9
- 239000011398 Portland cement Substances 0.000 claims abstract description 8
- STZCRXQWRGQSJD-GEEYTBSJSA-M methyl orange Chemical compound [Na+].C1=CC(N(C)C)=CC=C1\N=N\C1=CC=C(S([O-])(=O)=O)C=C1 STZCRXQWRGQSJD-GEEYTBSJSA-M 0.000 claims abstract description 8
- 229940012189 methyl orange Drugs 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 238000001035 drying Methods 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 229910003074 TiCl4 Inorganic materials 0.000 claims description 10
- 238000005245 sintering Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 238000006555 catalytic reaction Methods 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000011858 nanopowder Substances 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 239000010445 mica Substances 0.000 description 3
- 229910052618 mica group Inorganic materials 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- STZCRXQWRGQSJD-UHFFFAOYSA-M sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate Chemical compound [Na+].C1=CC(N(C)C)=CC=C1N=NC1=CC=C(S([O-])(=O)=O)C=C1 STZCRXQWRGQSJD-UHFFFAOYSA-M 0.000 description 3
- 239000000378 calcium silicate Substances 0.000 description 2
- 229910052918 calcium silicate Inorganic materials 0.000 description 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000004042 decolorization Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000003469 silicate cement Substances 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- ONMOULMPIIOVTQ-UHFFFAOYSA-N 98-47-5 Chemical class OS(=O)(=O)C1=CC=CC([N+]([O-])=O)=C1 ONMOULMPIIOVTQ-UHFFFAOYSA-N 0.000 description 1
- 241001125671 Eretmochelys imbricata Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241000692870 Inachis io Species 0.000 description 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical class [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- MXWJVTOOROXGIU-UHFFFAOYSA-N atrazine Chemical compound CCNC1=NC(Cl)=NC(NC(C)C)=N1 MXWJVTOOROXGIU-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000001048 orange dye Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/02—Portland cement
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
-
- 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
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/18—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Structural Engineering (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201610865088.2A CN106495510B (zh) | 2016-09-29 | 2016-09-29 | 一种具有光催化功能的纳米TiO2/沸石改性水泥及其制备方法 |
Applications Claiming Priority (1)
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CN201610865088.2A CN106495510B (zh) | 2016-09-29 | 2016-09-29 | 一种具有光催化功能的纳米TiO2/沸石改性水泥及其制备方法 |
Publications (2)
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CN106495510A true CN106495510A (zh) | 2017-03-15 |
CN106495510B CN106495510B (zh) | 2019-07-12 |
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CN201610865088.2A Active CN106495510B (zh) | 2016-09-29 | 2016-09-29 | 一种具有光催化功能的纳米TiO2/沸石改性水泥及其制备方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108033719A (zh) * | 2017-11-23 | 2018-05-15 | 四川建筑职业技术学院 | 一种高效多用途光催化混凝土及其制备方法 |
CN111790418A (zh) * | 2019-04-08 | 2020-10-20 | 国家纳米科学中心 | 一种钙钛复合材料及其制备方法和用途 |
CN113772974A (zh) * | 2021-09-30 | 2021-12-10 | 辽宁银盛水泥集团有限公司 | 一种采用废料的高强度、高抗水性水泥及其制备方法 |
CN115477509A (zh) * | 2021-06-15 | 2022-12-16 | 重庆竞萱特能新材料科技有限公司 | 氟碳聚酯水泥胶及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003286063A (ja) * | 2002-03-28 | 2003-10-07 | Taiheiyo Cement Corp | 光触媒担持組成物およびこれを用いた構造物 |
CN101780416A (zh) * | 2010-01-27 | 2010-07-21 | 石家庄经济学院 | 铁铬共掺杂纳米二氧化钛/沸石复合光催化剂及其制法 |
CN102153318A (zh) * | 2010-12-10 | 2011-08-17 | 山东宏艺科技股份有限公司 | 光催化水泥基材料的制备方法和光催化剂的制备方法 |
CN105884396A (zh) * | 2016-01-21 | 2016-08-24 | 盐城工学院 | 一种喷涂有二氧化钛/活化沸石复合材料的光催化混凝土材料及其制备方法 |
-
2016
- 2016-09-29 CN CN201610865088.2A patent/CN106495510B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003286063A (ja) * | 2002-03-28 | 2003-10-07 | Taiheiyo Cement Corp | 光触媒担持組成物およびこれを用いた構造物 |
CN101780416A (zh) * | 2010-01-27 | 2010-07-21 | 石家庄经济学院 | 铁铬共掺杂纳米二氧化钛/沸石复合光催化剂及其制法 |
CN102153318A (zh) * | 2010-12-10 | 2011-08-17 | 山东宏艺科技股份有限公司 | 光催化水泥基材料的制备方法和光催化剂的制备方法 |
CN105884396A (zh) * | 2016-01-21 | 2016-08-24 | 盐城工学院 | 一种喷涂有二氧化钛/活化沸石复合材料的光催化混凝土材料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
王程等: "纳米TiO2/多孔矿物光催化剂与甲基橙染料的作用过程研究", 《陕西科技大学学报》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108033719A (zh) * | 2017-11-23 | 2018-05-15 | 四川建筑职业技术学院 | 一种高效多用途光催化混凝土及其制备方法 |
CN111790418A (zh) * | 2019-04-08 | 2020-10-20 | 国家纳米科学中心 | 一种钙钛复合材料及其制备方法和用途 |
CN115477509A (zh) * | 2021-06-15 | 2022-12-16 | 重庆竞萱特能新材料科技有限公司 | 氟碳聚酯水泥胶及其制备方法 |
CN113772974A (zh) * | 2021-09-30 | 2021-12-10 | 辽宁银盛水泥集团有限公司 | 一种采用废料的高强度、高抗水性水泥及其制备方法 |
CN113772974B (zh) * | 2021-09-30 | 2022-06-17 | 辽宁银盛水泥集团有限公司 | 一种采用废料的高强度、高抗水性水泥及其制备方法 |
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Publication number | Publication date |
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CN106495510B (zh) | 2019-07-12 |
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JP2000219564A (ja) | セメント組成物 |
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Effective date of registration: 20220112 Address after: 711700 group 2, xishangguan village, Fuping County, Weinan City, Shaanxi Province Patentee after: Liu Jiaojiao Address before: No. 1, Weiyang District university garden, Xi'an, Shaanxi Province, Shaanxi Patentee before: SHAANXI University OF SCIENCE & TECHNOLOGY |
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Effective date of registration: 20240425 Address after: 442300 Jintongling, Shuiping Town, Zhuxi County, Shiyan City, Hubei Province Patentee after: Zhuxi Ruicheng Cement Co.,Ltd. Country or region after: China Address before: 711700 group 2, xishangguan village, Fuping County, Weinan City, Shaanxi Province Patentee before: Liu Jiaojiao Country or region before: China |
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