JPS63104622U - - Google Patents

Info

Publication number

JPS63104622U

JPS63104622U JP19871286U JP19871286U JPS63104622U JP S63104622 U JPS63104622 U JP S63104622U JP 19871286 U JP19871286 U JP 19871286U JP 19871286 U JP19871286 U JP 19871286U JP S63104622 U JPS63104622 U JP S63104622U

Authority

JP

Japan

Prior art keywords

diesel engine

catalytic converter

nitrogen oxide

exhaust gas

oxide removal

Prior art date

1986-12-26

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.)

Granted

Links

• Espacenet
• Global Dossier
• Discuss

• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 16
• MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 9
• 229910021529 ammonia Inorganic materials 0.000 claims description 4
• 230000003197 catalytic effect Effects 0.000 claims description 4
• 238000010521 absorption reaction Methods 0.000 claims description 3
• 239000003054 catalyst Substances 0.000 claims description 3
• 229910000069 nitrogen hydride Inorganic materials 0.000 claims 4
• 239000007789 gas Substances 0.000 claims 3
• 238000010586 diagram Methods 0.000 description 1

Cited By (1)