BR112018068220A2 - método de preparação de um catalisador em colmeia à base de material fibroso não tecido - Google Patents
método de preparação de um catalisador em colmeia à base de material fibroso não tecidoInfo
- Publication number
- BR112018068220A2 BR112018068220A2 BR112018068220A BR112018068220A BR112018068220A2 BR 112018068220 A2 BR112018068220 A2 BR 112018068220A2 BR 112018068220 A BR112018068220 A BR 112018068220A BR 112018068220 A BR112018068220 A BR 112018068220A BR 112018068220 A2 BR112018068220 A2 BR 112018068220A2
- Authority
- BR
- Brazil
- Prior art keywords
- preparing
- fibrous material
- beehive
- catalyst based
- woven fibrous
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000002657 fibrous material Substances 0.000 title 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
Classifications
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- 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
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
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- 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
- B01D53/88—Handling or mounting catalysts
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- 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
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9404—Removing only nitrogen compounds
- B01D53/9409—Nitrogen oxides
- B01D53/9413—Processes characterised by a specific catalyst
- B01D53/9418—Processes characterised by a specific catalyst for removing nitrogen oxides by selective catalytic reduction [SCR] using a reducing agent in a lean exhaust gas
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- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/063—Titanium; Oxides or hydroxides thereof
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/16—Clays or other mineral silicates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/20—Vanadium, niobium or tantalum
- B01J23/22—Vanadium
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- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/28—Molybdenum
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- B01J23/24—Chromium, molybdenum or tungsten
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- B01J23/42—Platinum
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- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
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- B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
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- B01J35/58—Fabrics or filaments
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- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
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- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
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- B01J37/0201—Impregnation
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Catalysts (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
método para a preparação de um catalisador em colmeia, incluindo as etapas de pré-revestimento de uma folha fibrosa não tecido, corrugando a folha fibrosa e enrolando ou empilhando a folha corrugada para formar um corpo em colmeia. o corpo em colmeia é subsequentemente revestido com washcoat, incluindo a adição de pelo menos um composto cataliticamente ativo.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201600145 | 2016-03-09 | ||
DKPA201600145 | 2016-03-09 | ||
DKPA201600389 | 2016-06-30 | ||
DKPA201600389 | 2016-06-30 | ||
PCT/EP2017/054883 WO2017153239A1 (en) | 2016-03-09 | 2017-03-02 | Preparation method of a non-woven fibrous material-based honeycomb catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112018068220A2 true BR112018068220A2 (pt) | 2019-01-29 |
BR112018068220B1 BR112018068220B1 (pt) | 2022-02-01 |
Family
ID=58192314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018068220-9A BR112018068220B1 (pt) | 2016-03-09 | 2017-03-02 | Método de preparação de um catalisador em colmeia à base de material fibroso não tecido |
Country Status (8)
Country | Link |
---|---|
US (1) | US10252256B2 (pt) |
EP (1) | EP3426395B1 (pt) |
JP (1) | JP6932712B2 (pt) |
CN (1) | CN108778504B (pt) |
BR (1) | BR112018068220B1 (pt) |
ES (1) | ES2931910T3 (pt) |
PL (1) | PL3426395T3 (pt) |
WO (1) | WO2017153239A1 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018100833A1 (de) | 2018-01-16 | 2019-07-18 | Umicore Ag & Co. Kg | Verfahren zur Herstellung eines SCR-Katalysators |
DE102018100834A1 (de) | 2018-01-16 | 2019-07-18 | Umicore Ag & Co. Kg | Verfahren zur Herstellung eines SCR-Katalysators |
KR102456482B1 (ko) | 2018-04-04 | 2022-10-19 | 유니프랙스 아이 엘엘씨 | 활성화된 다공성 섬유 및 이를 포함하는 제품 |
DE102019103765B4 (de) | 2019-02-14 | 2023-01-12 | Umicore Ag & Co. Kg | Verfahren zur Herstellung von Autoabgaskatalysatoren |
DE102019121084A1 (de) | 2019-08-05 | 2021-02-11 | Umicore Ag & Co. Kg | Katalysatorsubstrate mit poröser Beschichtung |
DE202021103624U1 (de) | 2021-07-06 | 2022-10-14 | Umicore Ag & Co. Kg | WC Applikator |
DE102021118802A1 (de) | 2021-07-21 | 2023-01-26 | Umicore Ag & Co. Kg | Abgasreinigungssystem zur Reinigung von Abgasen von Benzinmotoren |
DE102021118801A1 (de) | 2021-07-21 | 2023-01-26 | Umicore Ag & Co. Kg | Abgasreinigungssystem zur Reinigung von Abgasen von Benzinmotoren |
DE102021118803A1 (de) | 2021-07-21 | 2023-01-26 | Umicore Ag & Co. Kg | Abgasreinigungssystem zur Reinigung von Abgasen von Benzinmotoren |
DE202021106828U1 (de) | 2021-12-15 | 2023-03-24 | Umicore Ag & Co. Kg | Beschichtungskammer |
DE102023101772A1 (de) | 2022-04-11 | 2023-10-12 | Umicore Ag & Co. Kg | Abgassystem für überwiegend stöchiometrisch betriebene Verbrennungsmotoren aufweisend einen Katalysator zur Verminderung der Ammoniakemissionen |
WO2023198569A1 (de) | 2022-04-11 | 2023-10-19 | Umicore Ag & Co. Kg | Ammoniaksperrkatalysator für stöchiometrische verbrennungsmotoren |
DE102022121499A1 (de) | 2022-08-25 | 2024-03-07 | Umicore Ag & Co. Kg | Applikator zum Auftragen von Beschichtungsmedium auf Substrate |
DE102022130469A1 (de) | 2022-11-17 | 2024-05-23 | Umicore Ag & Co. Kg | Verfahren und Vorrichtung zum Herstellen eines Substrats für eine Abgasnachbehandlungseinrichtung |
WO2024133613A1 (de) | 2022-12-22 | 2024-06-27 | Umicore Ag & Co. Kg | Reformierungskatalysator, herstellung desselben, verwendung desselben zur erzeugung von wasserstoff sowie vorrichtung zur stromerzeugung |
DE102022134540A1 (de) | 2022-12-22 | 2024-06-27 | Umicore Ag & Co. Kg | Reformierungskatalysator |
DE202023100970U1 (de) | 2023-03-01 | 2023-03-16 | Umicore Ag & Co. Kg | Beschichtungsvorrichtung |
DE202023103234U1 (de) | 2023-06-13 | 2023-06-26 | Umicore Ag & Co. Kg | Beschichtungsvorrichtung |
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JPS62136246A (ja) * | 1985-12-10 | 1987-06-19 | Catalysts & Chem Ind Co Ltd | ハニカム構造体の製造法 |
DE4200995C2 (de) * | 1991-01-21 | 2002-02-14 | Seibu Giken Fukuoka Kk | Verfahren zur Herstellung eines wabenförmigen Gasadsorptionselements oder eines wabenförmigen Katalysatorträgers |
JPH0699077A (ja) * | 1992-09-17 | 1994-04-12 | Nippon Muki Co Ltd | 積層コルゲート触媒担体 |
JPH06154622A (ja) * | 1992-11-17 | 1994-06-03 | Nippon Muki Co Ltd | 積層コルゲート触媒担体 |
JP3588244B2 (ja) * | 1998-02-03 | 2004-11-10 | ニチアス株式会社 | 触媒及びその製造方法 |
JP2001137713A (ja) * | 1999-11-12 | 2001-05-22 | Nichias Corp | ハニカム構造体 |
EP1195196A1 (en) | 2000-10-06 | 2002-04-10 | Akzo Nobel N.V. | Catalyst carrier comprising a fibre paper impregnated with micro fibres, process for its production and its uses |
AU2002246964A1 (en) | 2001-01-05 | 2002-09-04 | Questair Technologies, Inc. | Adsorbent coating compositions, laminates and adsorber elements comprising such compositions and methods for their manufacture and use |
KR100589513B1 (ko) * | 2005-11-29 | 2006-06-14 | 대영씨엔이(주) | 질소산화물 제거를 위한 선택적 촉매환원반응용 촉매를이용한 코팅제 조성물, 그 선택적 촉매환원반응용 촉매모듈 소자, 및 그 선택적 촉매환원반응용 촉매 모듈 |
US8323600B2 (en) | 2008-12-08 | 2012-12-04 | Haldor Topsoe A/S | Method and catalyst for removal of nitrogen oxides in a flue gas |
KR20150023523A (ko) | 2012-06-06 | 2015-03-05 | 할도르 토프쉐 에이/에스 | Scr 촉매 및 그것의 제조 방법 |
CN103191718B (zh) * | 2013-04-23 | 2015-01-21 | 江苏龙源催化剂有限公司 | 低成本蜂窝式脱硝催化剂的制备方法 |
CN104588000A (zh) * | 2014-12-26 | 2015-05-06 | 四川大学 | 一种炭基蜂窝结构低温脱硝催化剂及其制备方法 |
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2017
- 2017-03-02 BR BR112018068220-9A patent/BR112018068220B1/pt active IP Right Grant
- 2017-03-02 WO PCT/EP2017/054883 patent/WO2017153239A1/en active Application Filing
- 2017-03-02 EP EP17708255.9A patent/EP3426395B1/en active Active
- 2017-03-02 ES ES17708255T patent/ES2931910T3/es active Active
- 2017-03-02 JP JP2018546668A patent/JP6932712B2/ja active Active
- 2017-03-02 PL PL17708255.9T patent/PL3426395T3/pl unknown
- 2017-03-02 US US16/079,158 patent/US10252256B2/en active Active
- 2017-03-02 CN CN201780015713.7A patent/CN108778504B/zh active Active
Also Published As
Publication number | Publication date |
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WO2017153239A1 (en) | 2017-09-14 |
JP6932712B2 (ja) | 2021-09-08 |
JP2019513535A (ja) | 2019-05-30 |
US10252256B2 (en) | 2019-04-09 |
EP3426395A1 (en) | 2019-01-16 |
CN108778504A (zh) | 2018-11-09 |
BR112018068220B1 (pt) | 2022-02-01 |
CN108778504B (zh) | 2021-10-08 |
US20180353947A1 (en) | 2018-12-13 |
ES2931910T3 (es) | 2023-01-04 |
PL3426395T3 (pl) | 2023-01-16 |
EP3426395B1 (en) | 2022-10-12 |
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