PL1754692T3 - Masy mulitowe - Google Patents

Masy mulitowe

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Publication number
PL1754692T3
PL1754692T3 PL06119337T PL06119337T PL1754692T3 PL 1754692 T3 PL1754692 T3 PL 1754692T3 PL 06119337 T PL06119337 T PL 06119337T PL 06119337 T PL06119337 T PL 06119337T PL 1754692 T3 PL1754692 T3 PL 1754692T3
Authority
PL
Poland
Prior art keywords
mullite
mixture
compound
property enhancing
porous
Prior art date
Application number
PL06119337T
Other languages
English (en)
Inventor
Chandan Saha
Sharon Allen
Chan Han
Robert T Nilsson
Arthur R Prunier Jr
Aleksander J Pyzik
Sten A Wallin
Robin Ziebarth
Timothy J Gallagher
Original Assignee
Dow Global Technologies Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of PL1754692T3 publication Critical patent/PL1754692T3/pl

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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
    • B01D53/885—Devices in general for catalytic purification of waste gases
    • 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
    • B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
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    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and alumina
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
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    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/06—Ceramic, e.g. monoliths
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
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    • F01N2370/00—Selection of materials for exhaust purification
    • F01N2370/02—Selection of materials for exhaust purification used in catalytic reactors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
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    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • F01N3/0222—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Filtering Materials (AREA)
  • Threshing Machine Elements (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
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EP06119337A EP1754692B1 (en) 2003-04-24 2004-04-23 Mullite bodies
EP04750626A EP1618078B1 (en) 2003-04-24 2004-04-23 Improved porous mullite bodies and methods of forming them

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BRPI0410493A (pt) 2006-06-13
CN100368339C (zh) 2008-02-13
CA2522916A1 (en) 2004-11-11
EP1754692B1 (en) 2012-10-31
JP2012046418A (ja) 2012-03-08
CN1777566A (zh) 2006-05-24
ES2311160T3 (es) 2009-02-01
PL1618078T3 (pl) 2009-04-30
WO2004096729A3 (en) 2005-01-27
EP1618078B1 (en) 2008-09-24
DE602004016742D1 (de) 2008-11-06
CN101164965B (zh) 2012-09-26
JP5184781B2 (ja) 2013-04-17
KR101116955B1 (ko) 2012-03-14
EP1754692A1 (en) 2007-02-21
CA2522916C (en) 2011-11-22
CN101164965A (zh) 2008-04-23
US7528087B2 (en) 2009-05-05
WO2004096729A2 (en) 2004-11-11
JP2006524630A (ja) 2006-11-02
KR20060008912A (ko) 2006-01-27
EP1618078A2 (en) 2006-01-25
US20070203315A1 (en) 2007-08-30
US20060197265A1 (en) 2006-09-07
ATE409172T1 (de) 2008-10-15

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