CN105664938A - 一种玄武岩纤维汽车尾气净化材料及其制备方法 - Google Patents
一种玄武岩纤维汽车尾气净化材料及其制备方法 Download PDFInfo
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- CN105664938A CN105664938A CN201511018540.3A CN201511018540A CN105664938A CN 105664938 A CN105664938 A CN 105664938A CN 201511018540 A CN201511018540 A CN 201511018540A CN 105664938 A CN105664938 A CN 105664938A
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- 229920002748 Basalt fiber Polymers 0.000 title claims abstract description 67
- 239000000463 material Substances 0.000 title claims abstract description 60
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000003054 catalyst Substances 0.000 claims abstract description 77
- 239000011248 coating agent Substances 0.000 claims abstract description 13
- 238000000576 coating method Methods 0.000 claims abstract description 13
- 238000000227 grinding Methods 0.000 claims abstract description 12
- 238000002156 mixing Methods 0.000 claims abstract description 9
- 239000000835 fiber Substances 0.000 claims description 19
- 239000002131 composite material Substances 0.000 claims description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 14
- 239000000126 substance Substances 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 8
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 7
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 7
- 239000000292 calcium oxide Substances 0.000 claims description 7
- 239000000377 silicon dioxide Substances 0.000 claims description 7
- 235000012239 silicon dioxide Nutrition 0.000 claims description 7
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims description 6
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 6
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims description 6
- HBEQXAKJSGXAIQ-UHFFFAOYSA-N oxopalladium Chemical compound [Pd]=O HBEQXAKJSGXAIQ-UHFFFAOYSA-N 0.000 claims description 6
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims description 6
- 229910000314 transition metal oxide Inorganic materials 0.000 claims description 6
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 claims description 4
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims description 4
- MMKQUGHLEMYQSG-UHFFFAOYSA-N oxygen(2-);praseodymium(3+) Chemical compound [O-2].[O-2].[O-2].[Pr+3].[Pr+3] MMKQUGHLEMYQSG-UHFFFAOYSA-N 0.000 claims description 4
- 229910003447 praseodymium oxide Inorganic materials 0.000 claims description 4
- FRWYFWZENXDZMU-UHFFFAOYSA-N 2-iodoquinoline Chemical compound C1=CC=CC2=NC(I)=CC=C21 FRWYFWZENXDZMU-UHFFFAOYSA-N 0.000 claims description 3
- LTPBRCUWZOMYOC-UHFFFAOYSA-N beryllium oxide Inorganic materials O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 claims description 3
- 229910000421 cerium(III) oxide Inorganic materials 0.000 claims description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 3
- 239000002105 nanoparticle Substances 0.000 claims description 3
- MUMZUERVLWJKNR-UHFFFAOYSA-N oxoplatinum Chemical compound [Pt]=O MUMZUERVLWJKNR-UHFFFAOYSA-N 0.000 claims description 3
- SJLOMQIUPFZJAN-UHFFFAOYSA-N oxorhodium Chemical compound [Rh]=O SJLOMQIUPFZJAN-UHFFFAOYSA-N 0.000 claims description 3
- 229910003446 platinum oxide Inorganic materials 0.000 claims description 3
- 229910003450 rhodium oxide Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 20
- 238000000746 purification Methods 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000002994 raw material Substances 0.000 abstract description 5
- 238000009776 industrial production Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000005245 sintering Methods 0.000 abstract description 3
- 239000011148 porous material Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 26
- 239000002245 particle Substances 0.000 description 17
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 16
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 16
- 239000004215 Carbon black (E152) Substances 0.000 description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 9
- 229910002091 carbon monoxide Inorganic materials 0.000 description 9
- 229930195733 hydrocarbon Natural products 0.000 description 9
- 150000002430 hydrocarbons Chemical class 0.000 description 9
- 238000007599 discharging Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 7
- 238000001354 calcination Methods 0.000 description 7
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 7
- 238000005303 weighing Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 239000008187 granular material Substances 0.000 description 6
- 230000002000 scavenging effect Effects 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000006555 catalytic reaction Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 241000264877 Hippospongia communis Species 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000011943 nanocatalyst Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229920006253 high performance fiber Polymers 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/63—Platinum group metals with rare earths or actinides
-
- 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
- B01D53/46—Removing components of defined structure
- B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
-
- 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
- B01D53/46—Removing components of defined structure
- B01D53/62—Carbon oxides
-
- 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
- B01D53/8643—Removing mixtures of carbon monoxide or hydrocarbons and nitrogen oxides
- B01D53/8646—Simultaneous elimination of the components
- B01D53/865—Simultaneous elimination of the components characterised by a specific catalyst
-
- 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
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/64—Pore diameter
- B01J35/647—2-50 nm
-
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/64—Pore diameter
- B01J35/651—50-500 nm
-
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
Description
尾气成分 | 净化效率(%) |
一氧化氮 | ≥98 |
一氧化碳 | ≥98 |
二氧化氮 | ≥97 |
碳氢化合物 | ≥97 |
二氧化硫 | ≥96 |
固体颗粒 | ≥95 |
平均值 | ≥96.8 |
尾气成分 | 净化效率(%) |
一氧化氮 | 98.2 |
一氧化碳 | 98.5 |
二氧化氮 | 97.8 |
碳氢化合物 | 97.9 |
二氧化硫 | 96.0 |
固体颗粒 | 97.9 |
平均值 | 97.7 |
尾气成分 | 净化效率(%) |
一氧化氮 | 99.0 |
一氧化碳 | 98.5 |
二氧化氮 | 98.5 |
碳氢化合物 | 98.2 |
二氧化硫 | 96.24 --> |
固体颗粒 | 98.1 |
平均值 | 98.1 |
尾气成分 | 净化效率(%) |
一氧化氮 | 98.8 |
一氧化碳 | 98.5 |
二氧化氮 | 97.6 |
碳氢化合物 | 97.5 |
二氧化硫 | 97.3 |
固体颗粒 | 97.9 |
平均值 | 97.9 |
尾气成分 | 净化效率(%) |
一氧化氮 | 85.6 |
一氧化碳 | 84.7 |
二氧化氮 | 89.5 |
碳氢化合物 | 83.1 |
二氧化硫 | 80.1 |
固体颗粒 | 67.5 |
平均值 | 80.1 |
尾气成分 | 净化效率(%) |
一氧化氮 | 98.2 |
一氧化碳 | 98.5 |
二氧化氮 | 97.9 |
碳氢化合物 | 98.2 |
二氧化硫 | 96.8 |
固体颗粒 | 97.5 |
平均值 | 97.9 |
尾气成分 | 净化效率(%) |
一氧化氮 | 78.2 |
一氧化碳 | 78.5 |
二氧化氮 | 77.9 |
碳氢化合物 | 78.2 |
二氧化硫 | 76.8 |
固体颗粒 | 97.5 |
平均值 | 81.2 |
Claims (10)
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CN201511018540.3A CN105664938B (zh) | 2015-12-29 | 2015-12-29 | 一种玄武岩纤维汽车尾气净化材料及其制备方法 |
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CN201511018540.3A CN105664938B (zh) | 2015-12-29 | 2015-12-29 | 一种玄武岩纤维汽车尾气净化材料及其制备方法 |
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Publication Number | Publication Date |
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CN105664938A true CN105664938A (zh) | 2016-06-15 |
CN105664938B CN105664938B (zh) | 2018-09-18 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106400475A (zh) * | 2016-09-14 | 2017-02-15 | 四川力久云智知识产权运营有限公司 | 一种玄武岩纤维净化材料及其制备方法 |
CN110252051A (zh) * | 2019-05-27 | 2019-09-20 | 山东中琦环保设备制造有限公司 | 一种锅炉烟气除尘脱硫脱硝以及脱除二噁英的方法 |
WO2023150340A1 (en) * | 2022-02-04 | 2023-08-10 | Cormetech, Inc. | Catalytic fibers and applications thereof |
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JP2006051431A (ja) * | 2004-08-11 | 2006-02-23 | Mitsui Mining & Smelting Co Ltd | 排気ガス浄化用三元触媒及びその製造方法 |
CN102872920A (zh) * | 2011-07-11 | 2013-01-16 | 中国石油化工股份有限公司 | 一种催化燃烧有机废气催化剂的制备方法 |
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CN103551203A (zh) * | 2013-11-08 | 2014-02-05 | 天津工业大学 | 一种玄武岩纤维棉基体上负载TiO2纳米纤维光催化剂的制备方法 |
CN103861615A (zh) * | 2012-12-14 | 2014-06-18 | 上海郎特汽车净化器有限公司 | 一种用于汽车尾气净化的催化剂及其制备方法 |
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2015
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CN103551203A (zh) * | 2013-11-08 | 2014-02-05 | 天津工业大学 | 一种玄武岩纤维棉基体上负载TiO2纳米纤维光催化剂的制备方法 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106400475A (zh) * | 2016-09-14 | 2017-02-15 | 四川力久云智知识产权运营有限公司 | 一种玄武岩纤维净化材料及其制备方法 |
CN106400475B (zh) * | 2016-09-14 | 2018-12-28 | 四川力久云智知识产权运营有限公司 | 一种玄武岩纤维净化材料及其制备方法 |
CN110252051A (zh) * | 2019-05-27 | 2019-09-20 | 山东中琦环保设备制造有限公司 | 一种锅炉烟气除尘脱硫脱硝以及脱除二噁英的方法 |
CN110252051B (zh) * | 2019-05-27 | 2020-11-17 | 山东中琦环保设备制造有限公司 | 一种锅炉烟气除尘脱硫脱硝以及脱除二噁英的方法 |
WO2023150340A1 (en) * | 2022-02-04 | 2023-08-10 | Cormetech, Inc. | Catalytic fibers and applications thereof |
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