SimilarityRank
halon 0.885 27495
ozone-depleting 0.882 40272
cfc 0.879 9251
ozone-damaging 0.858 88642
hydrochlorofluorocarbon 0.848 88646
hcfcs 0.846 61147
tetrachloride 0.839 38419
nox 0.829 28969
134a 0.821 62803
propellant 0.819 43000
ozone-benign 0.816 99646
fluorocarbon 0.812 92192
co2 0.808 18793
refrigerant 0.806 52632
hcfc 0.801 89263
polychlorinate 0.792 45744
feedstock 0.791 29226
so2 0.791 62009
coolant 0.785 33789
vocs 0.784 67555
klea 0.783 56051
phosgene 0.781 98640
ethane 0.778 70857
ozone-destroy 0.774 88366
biphenyl 0.772 49287