Related by context. Frequent words. (Click for all words.) 53 IGCC 52 coal gasification 49 SouthGobi 48 Clean Coal 48 Sofame 48 Rentech 47 ADA ES 46 Cereplast 45 CO2 Solution 45 DATATRAK 45 Natcore 44 CleanTech 44 EOR 44 GSPI 44 coal 43 BlueFire 43 KFx 43 hydrometallurgical 43 UCG 43 CoaLogix 43 gasification 43 thermal coal 43 CER 43 CONSOL 43 Clean Diesel 43 Enerkem 43 feedstock 43 Linc Energy 43 GreenShift 42 XsunX 42 Exousia 42 biorefinery 42 GLNG 42 New Generation Biofuels 42 SunCoke 42 Biomass 42 Gasification 42 CDM 42 Feedstock 42 SulphCo 42 Thorium Power 42 Tournigan 41 Fischer Tropsch 41 Petra Solar 41 metallurgical coal 41 ENGlobal 41 SolArc 41 BioEnergy 41 Wescorp 41 OriginOil 41 Trayport 41 Energtek 41 synthetic fuels 41 syngas 40 Renewables 40 EERC 40 BacTech 40 Raser 40 SOFC 40 Lignol 40 Syntroleum 40 Nexant 40 Hy Drive 40 Anglo Coal 40 biomass gasification 40 NACEL Energy 40 Clean Energy 40 CNX Gas 40 IdaTech 40 Coal 39 cellulosic ethanol 39 coking coal 39 LNG 39 alumina 39 integrated gasification 39 FuelCell Energy 39 Xstrata Coal 39 EPCM 39 Huaneng 39 Raser Technologies 39 Codexis 39 Ormat Technologies 39 Harsco 39 AVEVA 39 Tenaska 39 biobutanol 39 biodiesel 39 Zincore 39 CSG 39 Foster Wheeler 39 Coskata 39 3SBio 39 CTL 38 Clenergen 38 AECOM 38 Ausenco 38 Bio Diesel 38 ArcelorMittal 38 AMSC 38 bioplastics 38 Burcon