CN1326811A - 实用型低温co催化氧化催化剂 - Google Patents
实用型低温co催化氧化催化剂 Download PDFInfo
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- CN1326811A CN1326811A CN00122829A CN00122829A CN1326811A CN 1326811 A CN1326811 A CN 1326811A CN 00122829 A CN00122829 A CN 00122829A CN 00122829 A CN00122829 A CN 00122829A CN 1326811 A CN1326811 A CN 1326811A
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- catalyst
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- Granted
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- 239000003054 catalyst Substances 0.000 title claims abstract description 54
- 230000001590 oxidative effect Effects 0.000 title 1
- 239000010931 gold Substances 0.000 claims abstract description 32
- 229910052737 gold Inorganic materials 0.000 claims abstract description 13
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910010413 TiO 2 Inorganic materials 0.000 claims abstract 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims abstract 2
- 230000008030 elimination Effects 0.000 claims abstract 2
- 238000003379 elimination reaction Methods 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims description 24
- 238000001556 precipitation Methods 0.000 claims description 12
- 238000000975 co-precipitation Methods 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 230000002441 reversible effect Effects 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 abstract description 16
- 230000003647 oxidation Effects 0.000 abstract description 11
- 230000003197 catalytic effect Effects 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 231100000572 poisoning Toxicity 0.000 abstract description 5
- 230000000607 poisoning effect Effects 0.000 abstract description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052717 sulfur Inorganic materials 0.000 abstract description 3
- 239000011593 sulfur Substances 0.000 abstract description 3
- 238000004887 air purification Methods 0.000 abstract description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- 229910020599 Co 3 O 4 Inorganic materials 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 29
- 239000003570 air Substances 0.000 description 16
- 238000006243 chemical reaction Methods 0.000 description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 14
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 12
- 239000002994 raw material Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 8
- 229910052593 corundum Inorganic materials 0.000 description 8
- 229910001845 yogo sapphire Inorganic materials 0.000 description 8
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000011056 performance test Methods 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 102000001554 Hemoglobins Human genes 0.000 description 2
- 108010054147 Hemoglobins Proteins 0.000 description 2
- -1 Platinum Metals Chemical class 0.000 description 2
- 229910002835 Pt–Ir Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- UBEWDCMIDFGDOO-UHFFFAOYSA-N cobalt(II,III) oxide Inorganic materials [O-2].[O-2].[O-2].[O-2].[Co+2].[Co+3].[Co+3] UBEWDCMIDFGDOO-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- UPWOEMHINGJHOB-UHFFFAOYSA-N oxo(oxocobaltiooxy)cobalt Chemical compound O=[Co]O[Co]=O UPWOEMHINGJHOB-UHFFFAOYSA-N 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229910017390 Au—Fe Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910002451 CoOx Inorganic materials 0.000 description 1
- 229910021592 Copper(II) chloride Inorganic materials 0.000 description 1
- 229910003771 Gold(I) chloride Inorganic materials 0.000 description 1
- 229910003803 Gold(III) chloride Inorganic materials 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 229910016978 MnOx Inorganic materials 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- 101150003085 Pdcl gene Proteins 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229910003076 TiO2-Al2O3 Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229960004424 carbon dioxide Drugs 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- FDWREHZXQUYJFJ-UHFFFAOYSA-M gold monochloride Chemical compound [Cl-].[Au+] FDWREHZXQUYJFJ-UHFFFAOYSA-M 0.000 description 1
- RJHLTVSLYWWTEF-UHFFFAOYSA-K gold trichloride Chemical compound Cl[Au](Cl)Cl RJHLTVSLYWWTEF-UHFFFAOYSA-K 0.000 description 1
- 229940076131 gold trichloride Drugs 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N nitrate group Chemical group [N+](=O)([O-])[O-] NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- SDKPSXWGRWWLKR-UHFFFAOYSA-M sodium;9,10-dioxoanthracene-1-sulfonate Chemical compound [Na+].O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2S(=O)(=O)[O-] SDKPSXWGRWWLKR-UHFFFAOYSA-M 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 229910000314 transition metal oxide Inorganic materials 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN00122829A CN1132683C (zh) | 2000-08-29 | 2000-08-29 | 实用型低温co催化氧化催化剂 |
Applications Claiming Priority (1)
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---|---|---|---|
CN00122829A CN1132683C (zh) | 2000-08-29 | 2000-08-29 | 实用型低温co催化氧化催化剂 |
Publications (2)
Publication Number | Publication Date |
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CN1326811A true CN1326811A (zh) | 2001-12-19 |
CN1132683C CN1132683C (zh) | 2003-12-31 |
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CN00122829A Expired - Fee Related CN1132683C (zh) | 2000-08-29 | 2000-08-29 | 实用型低温co催化氧化催化剂 |
Country Status (1)
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100333833C (zh) * | 2004-12-24 | 2007-08-29 | 中国科学院兰州化学物理研究所 | 环境友好的担载金催化剂制备方法 |
CN100389873C (zh) * | 2004-07-21 | 2008-05-28 | 安立敦 | 催化性能稳定的负载型金催化剂及其制备方法 |
CN100435944C (zh) * | 2007-03-13 | 2008-11-26 | 浙江大学 | 一种负载型纳米金催化剂及制备方法 |
CN101920210B (zh) * | 2009-06-12 | 2012-01-25 | 中国科学院上海硅酸盐研究所 | 用于CO催化氧化的高效纳米催化剂Au-VSB-5 |
CN101698149B (zh) * | 2009-10-14 | 2012-11-07 | 安立敦 | 储存性能稳定的负载型金-pgm合金催化剂及其制备方法 |
CN103191731A (zh) * | 2013-03-26 | 2013-07-10 | 中国科学院山西煤炭化学研究所 | 用于甲醇选择氧化制甲酸甲酯的Au-Pd双金属催化剂及其制法和应用 |
CN103301853A (zh) * | 2013-06-20 | 2013-09-18 | 武汉大学 | 一种去除一氧化碳、甲醛和乙烯的金催化剂及制备与应用 |
CN103447060A (zh) * | 2013-08-07 | 2013-12-18 | 中国科学院过程工程研究所 | 一种催化剂及利用该催化剂对焦油进行提质的处理方法 |
CN103908890A (zh) * | 2014-03-14 | 2014-07-09 | 中国石油集团工程设计有限责任公司 | 含硫尾气低温催化氧化工艺方法 |
CN104014340A (zh) * | 2014-05-28 | 2014-09-03 | 上海纳米技术及应用国家工程研究中心有限公司 | 担载型四氧化三钴催化剂及其制备方法和应用 |
CN113350945A (zh) * | 2021-06-08 | 2021-09-07 | 上海进贤机电科技有限公司 | 一种隧道空气净化用非贵金属催化剂co气体净化装置 |
-
2000
- 2000-08-29 CN CN00122829A patent/CN1132683C/zh not_active Expired - Fee Related
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100389873C (zh) * | 2004-07-21 | 2008-05-28 | 安立敦 | 催化性能稳定的负载型金催化剂及其制备方法 |
CN100333833C (zh) * | 2004-12-24 | 2007-08-29 | 中国科学院兰州化学物理研究所 | 环境友好的担载金催化剂制备方法 |
CN100435944C (zh) * | 2007-03-13 | 2008-11-26 | 浙江大学 | 一种负载型纳米金催化剂及制备方法 |
CN101920210B (zh) * | 2009-06-12 | 2012-01-25 | 中国科学院上海硅酸盐研究所 | 用于CO催化氧化的高效纳米催化剂Au-VSB-5 |
CN101698149B (zh) * | 2009-10-14 | 2012-11-07 | 安立敦 | 储存性能稳定的负载型金-pgm合金催化剂及其制备方法 |
CN103191731A (zh) * | 2013-03-26 | 2013-07-10 | 中国科学院山西煤炭化学研究所 | 用于甲醇选择氧化制甲酸甲酯的Au-Pd双金属催化剂及其制法和应用 |
CN103301853A (zh) * | 2013-06-20 | 2013-09-18 | 武汉大学 | 一种去除一氧化碳、甲醛和乙烯的金催化剂及制备与应用 |
CN103301853B (zh) * | 2013-06-20 | 2015-11-18 | 武汉大学 | 一种去除一氧化碳、甲醛和乙烯的金催化剂及制备与应用 |
CN103447060A (zh) * | 2013-08-07 | 2013-12-18 | 中国科学院过程工程研究所 | 一种催化剂及利用该催化剂对焦油进行提质的处理方法 |
CN103908890A (zh) * | 2014-03-14 | 2014-07-09 | 中国石油集团工程设计有限责任公司 | 含硫尾气低温催化氧化工艺方法 |
CN103908890B (zh) * | 2014-03-14 | 2015-10-28 | 中国石油集团工程设计有限责任公司 | 含硫尾气低温催化氧化工艺方法 |
CN104014340A (zh) * | 2014-05-28 | 2014-09-03 | 上海纳米技术及应用国家工程研究中心有限公司 | 担载型四氧化三钴催化剂及其制备方法和应用 |
CN104014340B (zh) * | 2014-05-28 | 2016-08-24 | 上海纳米技术及应用国家工程研究中心有限公司 | 担载型四氧化三钴催化剂及其制备方法和应用 |
CN113350945A (zh) * | 2021-06-08 | 2021-09-07 | 上海进贤机电科技有限公司 | 一种隧道空气净化用非贵金属催化剂co气体净化装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1132683C (zh) | 2003-12-31 |
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