CN116037220A - 具有改进的低温性能的scr催化剂,及其制造和使用方法 - Google Patents

具有改进的低温性能的scr催化剂,及其制造和使用方法 Download PDF

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Publication number
CN116037220A
CN116037220A CN202310190014.3A CN202310190014A CN116037220A CN 116037220 A CN116037220 A CN 116037220A CN 202310190014 A CN202310190014 A CN 202310190014A CN 116037220 A CN116037220 A CN 116037220A
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iron
molecular sieve
temperature
hours
heat treatment
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Chinese (zh)
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G·R·钱德勒
J·E·科利尔
A·N·M·格林
D·杜兰-马丁
P·R·菲利普斯
R·R·拉什拉姆
S·D·瑞德
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Johnson Matthey PLC
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Johnson Matthey PLC
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    • B01D53/92Chemical or biological purification of waste gases of engine exhaust gases
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    • B01D53/9404Removing only nitrogen compounds
    • B01D53/9409Nitrogen oxides
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  • Chemical & Material Sciences (AREA)
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  • Physics & Mathematics (AREA)
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  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
CN202310190014.3A 2014-02-28 2015-02-27 具有改进的低温性能的scr催化剂,及其制造和使用方法 Pending CN116037220A (zh)

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US201461946065P 2014-02-28 2014-02-28
US61/946,065 2014-02-28
CN201580010624.4A CN106029228A (zh) 2014-02-28 2015-02-27 具有改进的低温性能的scr催化剂,及其制造和使用方法
PCT/GB2015/050569 WO2015128663A1 (en) 2014-02-28 2015-02-27 Scr catalysts having improved low temperature performance, and methods of making and using the same

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US (2) US10272419B2 (enExample)
EP (1) EP3110550B1 (enExample)
JP (1) JP6653661B2 (enExample)
KR (1) KR20160129030A (enExample)
CN (2) CN106029228A (enExample)
BR (1) BR112016019834B1 (enExample)
DE (1) DE112015001052T5 (enExample)
GB (1) GB2543165B (enExample)
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RU2702988C2 (ru) * 2014-02-28 2019-10-15 Джонсон Мэтти Паблик Лимитед Компани Катализаторы scr с улучшенной низкотемпературной эффективностью и способы их создания и использования
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