Matched context for purifier and trap

The page lists matched contexts for purifier and trap.

Share - purifier	Share - trap	Phrase
32.35%	1.14%	exhaust [physical/chemical] {purifier or trap}
16.88%	1.56%	catalytic [physical/chemical] {purifier or trap}
1.61%	15.39%	{purifier or trap} chamber
20.06%	0.59%	gas {purifier or trap}
4.31%	2.09%	exhaust [physical/chemical] {purifier or trap}
1.56%	0.67%	air {purifier or trap}
1.62%	0.22%	{purifier or trap} downstream
2.18%	0.16%	{purifier or trap} temperature
1.63%	0.39%	{purifier or trap} [does] comprise
0.96%	0.29%	{purifier or trap} [does] have
1.19%	0.17%	dispose {purifier or trap} [perform operation]
1.38%	0.30%	include {purifier or trap} [perform operation]