CA1272179A - Dispositif de traitement catalytique des gaz d'echappement de la combustion, et son emploi sur un four assecheur d'enduits - Google Patents

Dispositif de traitement catalytique des gaz d'echappement de la combustion, et son emploi sur un four assecheur d'enduits

Info

Publication number: CA1272179A
Authority: CA; Canada
Prior art keywords: layer; chamber; exhaust gas; catalyst; furnace
Prior art date: 1985-01-11
Legal status (The legal status 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 status listed.): Expired

Application number

CA000499390A

Other languages

English (en)

Inventor

Hideo Tachi

Teizi Nagai

Yoshiyasu Fujitani

Kenichirou Suzuki

Yasuo Tokushima

Taisuke Yoshimoto

Hideaki Muraki

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Trinity Industrial Corp

Toyota Motor Corp

Toyota Central R&D Labs Inc

Original Assignee

Trinity Industrial Corp

Toyota Motor Corp

Toyota Central R&D Labs Inc

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.)

1985-01-11

Filing date

1986-01-10

Publication date

1990-07-31

1985-01-11 Priority claimed from JP150585U external-priority patent/JPS6330522Y2/ja

1985-01-11 Priority claimed from JP150385U external-priority patent/JPH0120982Y2/ja

1986-01-10 Application filed by Trinity Industrial Corp, Toyota Motor Corp, Toyota Central R&D Labs Inc filed Critical Trinity Industrial Corp

1990-07-31 Application granted granted Critical

1990-07-31 Publication of CA1272179A publication Critical patent/CA1272179A/fr

Status Expired legal-status Critical Current

Links

238000012545 processing Methods 0.000 title claims abstract description 9
239000011248 coating agent Substances 0.000 title claims abstract description 5
238000000576 coating method Methods 0.000 title claims abstract description 5
238000001035 drying Methods 0.000 title claims abstract 3
238000007084 catalytic combustion reaction Methods 0.000 title abstract 2
239000003054 catalyst Substances 0.000 claims abstract description 111
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 6
229910052802 copper Inorganic materials 0.000 claims abstract description 6
239000010949 copper Substances 0.000 claims abstract description 6
SKEYZPJKRDZMJG-UHFFFAOYSA-N cerium copper Chemical compound [Cu].[Ce] SKEYZPJKRDZMJG-UHFFFAOYSA-N 0.000 claims abstract description 5
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract 7
230000001473 noxious effect Effects 0.000 claims abstract 5
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims abstract 4
229910052684 Cerium Inorganic materials 0.000 claims abstract 2
229910052763 palladium Inorganic materials 0.000 claims abstract 2
229910052697 platinum Inorganic materials 0.000 claims abstract 2
239000012298 atmosphere Substances 0.000 claims description 9
229910052751 metal Inorganic materials 0.000 claims description 8
239000002184 metal Substances 0.000 claims description 8
239000008188 pellet Substances 0.000 claims description 8
230000003197 catalytic effect Effects 0.000 claims 10
230000035876 healing Effects 0.000 claims 3
238000010438 heat treatment Methods 0.000 claims 3
229910010293 ceramic material Inorganic materials 0.000 claims 2
ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 claims 1
230000000875 corresponding effect Effects 0.000 claims 1
239000012210 heat-resistant fiber Substances 0.000 claims 1
239000000203 mixture Substances 0.000 claims 1
239000007789 gas Substances 0.000 abstract description 87
GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 abstract 1
238000006864 oxidative decomposition reaction Methods 0.000 abstract 1
239000010410 layer Substances 0.000 description 46
239000000306 component Substances 0.000 description 28
125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 24
238000004064 recycling Methods 0.000 description 11
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
229910052799 carbon Inorganic materials 0.000 description 7
230000009965 odorless effect Effects 0.000 description 7
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
239000000126 substance Substances 0.000 description 6
239000000428 dust Substances 0.000 description 5
150000002989 phenols Chemical class 0.000 description 5
150000001298 alcohols Chemical class 0.000 description 4
230000000694 effects Effects 0.000 description 4
239000011229 interlayer Substances 0.000 description 4
239000003795 chemical substances by application Substances 0.000 description 3
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
239000000919 ceramic Substances 0.000 description 2
239000000835 fiber Substances 0.000 description 2
AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
239000007787 solid Substances 0.000 description 2
241000905957 Channa melasoma Species 0.000 description 1
241000282326 Felis catus Species 0.000 description 1
125000003172 aldehyde group Chemical group 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
239000000446 fuel Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
235000019645 odor Nutrition 0.000 description 1
239000002304 perfume Substances 0.000 description 1
-1 platlnum (Pt) Chemical class 0.000 description 1
239000011120 plywood Substances 0.000 description 1
239000001294 propane Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000002918 waste heat Substances 0.000 description 1
239000002699 waste material Substances 0.000 description 1

Landscapes

Exhaust Gas Treatment By Means Of Catalyst (AREA)

CA000499390A 1985-01-11 1986-01-10 Dispositif de traitement catalytique des gaz d'echappement de la combustion, et son emploi sur un four assecheur d'enduits Expired CA1272179A (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date
JP150585U JPS6330522Y2 (fr)	1985-01-11	1985-01-11
JP1503/1985		1985-01-11
JP1505/1985		1985-01-11
JP150385U JPH0120982Y2 (fr)	1985-01-11	1985-01-11

Publications (1)

Publication Number	Publication Date
CA1272179A true CA1272179A (fr)	1990-07-31

Family

ID=26334723

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000499390A Expired CA1272179A (fr)	1985-01-11	1986-01-10	Dispositif de traitement catalytique des gaz d'echappement de la combustion, et son emploi sur un four assecheur d'enduits

Country Status (1)

Country	Link
CA (1)	CA1272179A (fr)

1986
- 1986-01-10 CA CA000499390A patent/CA1272179A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
1999-08-03	MKLA	Lapsed