Matched context for treat and purify

The page lists matched contexts for treat and purify.

Share - treat	Share - purify	Phrase
5.13%	18.01%	{treat or purify} gas [perform operation]
1.04%	5.29%	converter [does] {treat or purify}
0.47%	6.47%	{treat or purify} hc [perform operation]
0.60%	4.24%	catalyst [does] {treat or purify}
1.11%	1.96%	gas [does] {treat or purify}
0.29%	4.13%	{treat or purify} component [perform operation]
1.75%	0.57%	{treat or purify} fuel [perform operation]
3.15%	0.37%	{treat or purify} oil [perform operation]
1.55%	0.91%	{treat or purify} modal can
0.72%	1.41%	apparatus [does] {treat or purify}
0.86%	1.64%	method [does] {treat or purify}
1.13%	0.96%	system [does] {treat or purify}
0.44%	0.48%	{treat or purify} air [perform operation]
0.38%	2.11%	{treat or purify} exhaust [perform operation]
0.27%	0.15%	{treat or purify} means [perform operation]
0.51%	0.27%	{treat or purify} mixture [perform operation]
0.53%	1.13%	{treat or purify} oxide [perform operation]
1.20%	0.27%	{treat or purify} solution [perform operation]
0.31%	0.10%	{treat or purify} modal may
0.65%	0.65%	device [does] {treat or purify}
0.22%	0.88%	effectively [degree] {treat or purify}
0.61%	0.79%	efficiency [does] {treat or purify}
0.50%	0.30%	fuel [does] {treat or purify}
0.51%	0.47%	means [does] {treat or purify}
0.20%	0.23%	not {treat or purify}
0.17%	0.31%	possible to {treat or purify}
0.90%	0.57%	process [does] {treat or purify}
0.60%	0.47%	relate for {treat or purify}
0.11%	0.12%	time [temporal] {treat or purify}