JPS63200610U - - Google Patents

Info

Publication number

JPS63200610U

JPS63200610U JP9205687U JP9205687U JPS63200610U JP S63200610 U JPS63200610 U JP S63200610U JP 9205687 U JP9205687 U JP 9205687U JP 9205687 U JP9205687 U JP 9205687U JP S63200610 U JPS63200610 U JP S63200610U

Authority

JP

Japan

Prior art keywords

exhaust gas

purification device

particulate filter

gas purification

catalyst

Prior art date

1987-06-17

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000003054 catalyst Substances 0.000 claims description 5
• 230000003647 oxidation Effects 0.000 claims description 4
• 238000007254 oxidation reaction Methods 0.000 claims description 4
• 238000000746 purification Methods 0.000 claims description 3
• 239000013618 particulate matter Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2
• 238000006243 chemical reaction Methods 0.000 description 1