KR102424620B1 - 분자체 촉매 조성물, 촉매 복합체, 시스템, 및 방법 - Google Patents

분자체 촉매 조성물, 촉매 복합체, 시스템, 및 방법 Download PDF

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KR102424620B1
KR102424620B1 KR1020177001105A KR20177001105A KR102424620B1 KR 102424620 B1 KR102424620 B1 KR 102424620B1 KR 1020177001105 A KR1020177001105 A KR 1020177001105A KR 20177001105 A KR20177001105 A KR 20177001105A KR 102424620 B1 KR102424620 B1 KR 102424620B1
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scr catalyst
molecular sieve
catalyst material
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KR20170023073A (ko
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나탈리아 트루칸
울리히 뮐러
마이클 브린
바바라 슬로스키
치 푸
자야 엘. 모하난
마틴 더블유. 크라우스
아매드 모이니
샤오판 양
존 케이. 호흐무스
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바스프 코포레이션
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    • B01J29/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
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    • B01J29/72Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing iron group metals, noble metals or copper
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
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    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
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    • F01N3/18Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion
    • F01N3/206Adding periodically or continuously substances to exhaust gases for promoting purification, e.g. catalytic material in liquid form, NOx reducing agents
    • F01N3/2066Selective catalytic reduction [SCR]
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    • B01J2229/183After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself in framework positions
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    • B01J2235/30Scanning electron microscopy; Transmission electron microscopy
    • YGENERAL 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
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  • Materials Engineering (AREA)
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  • Toxicology (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
KR1020177001105A 2014-06-18 2015-06-17 분자체 촉매 조성물, 촉매 복합체, 시스템, 및 방법 Active KR102424620B1 (ko)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201462013847P 2014-06-18 2014-06-18
US62/013,847 2014-06-18
US201462081243P 2014-11-18 2014-11-18
US62/081,243 2014-11-18
US14/687,097 US9889437B2 (en) 2015-04-15 2015-04-15 Isomorphously substituted catalyst
US14/687,097 2015-04-15
US14/741,754 US9764313B2 (en) 2014-06-18 2015-06-17 Molecular sieve catalyst compositions, catalyst composites, systems, and methods
US14/741,754 2015-06-17
PCT/US2015/036243 WO2015195809A1 (en) 2014-06-18 2015-06-17 Molecular sieve catalyst compositions, catalyst composites, systems, and methods

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KR20170023073A KR20170023073A (ko) 2017-03-02
KR102424620B1 true KR102424620B1 (ko) 2022-07-25

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JP (3) JP6615795B2 (https=)
KR (1) KR102424620B1 (https=)
BR (1) BR112016029719A8 (https=)
CA (1) CA2952435C (https=)
MX (1) MX394402B (https=)
RU (2) RU2754003C1 (https=)
WO (1) WO2015195809A1 (https=)
ZA (1) ZA201700236B (https=)

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CA2952435C (en) * 2014-06-18 2023-10-03 Basf Corporation Molecular sieve catalyst compositions, catalyst composites, systems, and methods
CN109311006B (zh) 2016-06-08 2022-09-27 巴斯夫公司 铜助催化的钠菱沸石及其在NOx的选择性催化还原中的用途
CN106076358B (zh) * 2016-06-12 2019-07-02 南京工业大学 一种水泥工业低温scr脱硝用催化剂及其制备方法
CN109562363B (zh) * 2016-06-13 2022-02-25 巴斯夫公司 催化剂复合材料及其在选择性催化还原NOx中的应用
EP3363540B1 (en) 2017-02-17 2019-07-24 Umicore Ag & Co. Kg Copper containing moz zeolite for selective nox reduction catalysis
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