CN104005823B - 一种用于摩托车尾气处理的催化转化器及其制备方法 - Google Patents
一种用于摩托车尾气处理的催化转化器及其制备方法 Download PDFInfo
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- CN104005823B CN104005823B CN201410247656.3A CN201410247656A CN104005823B CN 104005823 B CN104005823 B CN 104005823B CN 201410247656 A CN201410247656 A CN 201410247656A CN 104005823 B CN104005823 B CN 104005823B
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 41
- 229910052742 iron Inorganic materials 0.000 claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
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- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 42
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- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 21
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 17
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- RCFVMJKOEJFGTM-UHFFFAOYSA-N cerium zirconium Chemical compound [Zr].[Ce] RCFVMJKOEJFGTM-UHFFFAOYSA-N 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 7
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- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 6
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- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 4
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- 229910052697 platinum Inorganic materials 0.000 claims description 4
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 4
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- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 3
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- 239000007789 gas Substances 0.000 description 26
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- 238000006243 chemical reaction Methods 0.000 description 19
- VCJMYUPGQJHHFU-UHFFFAOYSA-N iron(3+);trinitrate Chemical compound [Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O VCJMYUPGQJHHFU-UHFFFAOYSA-N 0.000 description 18
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- 229930195733 hydrocarbon Natural products 0.000 description 8
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- GPNDARIEYHPYAY-UHFFFAOYSA-N palladium(ii) nitrate Chemical compound [Pd+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O GPNDARIEYHPYAY-UHFFFAOYSA-N 0.000 description 7
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- 229910052737 gold Inorganic materials 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910017604 nitric acid Inorganic materials 0.000 description 4
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- HBEQXAKJSGXAIQ-UHFFFAOYSA-N oxopalladium Chemical compound [Pd]=O HBEQXAKJSGXAIQ-UHFFFAOYSA-N 0.000 description 3
- 229910003445 palladium oxide Inorganic materials 0.000 description 3
- NWAHZABTSDUXMJ-UHFFFAOYSA-N platinum(2+);dinitrate Chemical compound [Pt+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O NWAHZABTSDUXMJ-UHFFFAOYSA-N 0.000 description 3
- VXNYVYJABGOSBX-UHFFFAOYSA-N rhodium(3+);trinitrate Chemical compound [Rh+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O VXNYVYJABGOSBX-UHFFFAOYSA-N 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
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- SJLOMQIUPFZJAN-UHFFFAOYSA-N oxorhodium Chemical compound [Rh]=O SJLOMQIUPFZJAN-UHFFFAOYSA-N 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
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- OERNJTNJEZOPIA-UHFFFAOYSA-N zirconium nitrate Chemical compound [Zr+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O OERNJTNJEZOPIA-UHFFFAOYSA-N 0.000 description 2
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- 229910001981 cobalt nitrate Inorganic materials 0.000 description 1
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- DOTMOQHOJINYBL-UHFFFAOYSA-N molecular nitrogen;molecular oxygen Chemical compound N#N.O=O DOTMOQHOJINYBL-UHFFFAOYSA-N 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
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- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 1
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006557 surface reaction Methods 0.000 description 1
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- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
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- Catalysts (AREA)
Abstract
Description
| 组别 | CO[g/km] | HC[g/km] | NOx[g/km] |
| 国三标准 | <2.0 | <0.8 | <0.15 |
| 实施例1 | 1.16 | 0.16 | 0.05 |
| 实施例2 | 1.24 | 0.25 | 0.08 |
| 实施例3 | 1.21 | 0.20 | 0.07 |
| 实施例4 | 1.25 | 0.23 | 0.08 |
| 组别 | CO[g/km] | THC[g/km] | NOx[g/km] | 成本(元/支) |
| 国三标准 | <2.0 | <0.8 | <0.15 | —— |
| 实施例1 | 1.16 | 0.16 | 0.05 | 18.78 |
| BC-7 | 1.76 | 0.59 | 0.14 | 37.47 |
| BC-8 | 1.78 | 0.52 | 0.13 | 37.57 |
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410247656.3A CN104005823B (zh) | 2014-06-06 | 2014-06-06 | 一种用于摩托车尾气处理的催化转化器及其制备方法 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410247656.3A CN104005823B (zh) | 2014-06-06 | 2014-06-06 | 一种用于摩托车尾气处理的催化转化器及其制备方法 |
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| Publication Number | Publication Date |
|---|---|
| CN104005823A CN104005823A (zh) | 2014-08-27 |
| CN104005823B true CN104005823B (zh) | 2017-02-15 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111151B (zh) * | 2016-06-22 | 2018-11-13 | 江西元亿实业发展有限公司 | 金属催化剂及其制备方法 |
| CN107233912B (zh) * | 2017-06-23 | 2020-04-07 | 中国科学院长春应用化学研究所 | 一种用于柴油车尾气处理的两段式催化剂及其制备方法 |
| CN115247603A (zh) * | 2022-03-09 | 2022-10-28 | 广州汽车集团股份有限公司 | 氢气发动机活塞及其制造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845981A (zh) * | 2009-03-25 | 2010-09-29 | 雅马哈发动机株式会社 | 骑乘型车辆 |
| CN202645688U (zh) * | 2012-06-29 | 2013-01-02 | 四川中自尾气净化有限公司 | 一种分段式催化剂载体结构 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4427356B2 (ja) * | 2004-02-27 | 2010-03-03 | 東京濾器株式会社 | 窒素酸化物浄化用触媒システム及び窒素酸化物浄化方法 |
| JP5094199B2 (ja) * | 2007-04-26 | 2012-12-12 | 本田技研工業株式会社 | 排ガス浄化装置 |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845981A (zh) * | 2009-03-25 | 2010-09-29 | 雅马哈发动机株式会社 | 骑乘型车辆 |
| CN202645688U (zh) * | 2012-06-29 | 2013-01-02 | 四川中自尾气净化有限公司 | 一种分段式催化剂载体结构 |
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Address after: 611731, No. 88, Nan Jie street, Chengdu hi tech Development Zone, Sichuan, Chengdu Applicant after: Sinocat Environmental Technology Co.,Ltd. Address before: 611731, No. 88, Nan Jie street, Chengdu hi tech Development Zone, Sichuan, Chengdu Applicant before: Sichuan Zhongzi Exhaust Purge Co.,Ltd. |
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Denomination of invention: Catalytic converter for treating exhaust gas of motorcycle and preparation method of catalytic converter Effective date of registration: 20181012 Granted publication date: 20170215 Pledgee: Chengdu small business financing Company Limited by Guarantee Pledgor: Sinocat Environmental Technology Co.,Ltd. Registration number: 2018510000100 |
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Date of cancellation: 20191021 Granted publication date: 20170215 Pledgee: Chengdu small business financing Company Limited by Guarantee Pledgor: Sinocat Environmental Technology Co.,Ltd. Registration number: 2018510000100 |
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Address after: No. 88, Gunan Street, Chengdu High tech Zone, Chengdu City, Sichuan Province 611731 Patentee after: Zhongzi Technology Co.,Ltd. Country or region after: China Address before: No. 88, Gunan Street, Chengdu High tech Zone, Chengdu City, Sichuan Province 611731 Patentee before: Sinocat Environmental Technology Co.,Ltd. Country or region before: China |
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