SimilarityRank
methane 0.869 19799
Dioxide 0.803 69551
Nitrogen 0.802 45976
Sulfur 0.802 70589
Ammonia 0.795 78473
Hydrogen 0.778 29099
gases 0.756 11662
Gases 0.752 90904
Volatile 0.747 77904
hydrocarbons 0.747 32458
Ethanol 0.742 51076
Biomass 0.739 50798
Uranium 0.738 45052
hydrocarbon 0.737 36213
gasses 0.728 45276
ethane 0.726 97441
Propane 0.726 57643
Phosphorus 0.726 67996
CO2 0.724 9992
gaseous 0.720 42339
MTBE 0.718 96906
Emissions 0.717 37744
Biofuels 0.717 67613
dioxide 0.716 10273
Fuels 0.716 48822