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(Click for frequent words.) 67 gasifying 66 syngas 65 gasify 64 biogases 63 anaerobically digested 63 gasifies 63 sugar cane bagasse 63 gasification 61 gasifying coal 61 rice husk 61 pyrolysis 61 rotary kiln 60 gassification 59 gasifiers 59 forest thinnings 59 gasifier 59 hydrogen methanol 59 anaerobic fermentation 59 biogas biomass 59 acid hydrolysis 59 absorption chiller 59 raffinate 59 coal petroleum coke 58 synthetic liquid hydrocarbons 58 waste decomposes 58 methanation 58 pyrolysis gasification 58 biomass residues 58 Pyrolysis 58 MixAlco 58 digestors 57 oxyfuel combustion 57 ethane propane butane 57 GE Jenbacher engines 57 gasify coal 57 biomass combustion 57 biogas 57 denaturant 57 regassified 57 cofiring 57 pyrolytic 56 combustors 56 gasifies coal 56 liquefied 56 exothermic reaction 56 bio degradable waste 56 ethanol butanol 56 Anaerobic digesters 56 methanol ethanol 56 thin stillage 56 flue gases 56 torrefaction 56 preheats 56 pelletize 56 volatilize 56 superheats 56 forestry residues 56 flyash 56 thermal decomposition 56 briquetting 56 anaerobic decomposition 56 biomass 56 rice husks 56 burn wood pellets 56 iso octane 56 enzymatic hydrolysis 55 UCG syngas 55 pelletized 55 re gasified 55 fluidized bed 55 sludges 55 fluidized bed boiler 55 thermo chemical 55 vacuum distillation 55 catalytic reforming 55 degassed 55 torrefied wood 55 gasified coal 55 lignite coals 55 Coal gasification 55 aliphatic hydrocarbons 55 Softwood hardwood 55 respired 55 decomposing garbage 55 anerobic 55 fluidised bed 55 Gasification 55 de asphalting 55 kerogen 55 Fischer Tropsch process 55 biomass gasification 55 NT Plasmatron 55 biomass biogas 55 Rankine cycle 55 waste MSW 55 bituminous coals 55 MWth 55 cellulose hemicellulose 55 biocrude 55 decomposing trash 55 cane bagasse 55 syngas mixture 55 fluidized bed combustion 55 sequestering CO2 55 ammonia synthesis 55 bagasse 55 transesterification 55 ammonia NH3 54 spontaneously ignites 54 pelletization 54 cyclohexane 54 oxyhydrogen 54 Sewage sludge 54 superheated steam 54 oxidised burned 54 regasified 54 ethanol methanol 54 absorption chillers 54 ethane propane 54 combustion 54 thermal oxidizers 54 fluidized 54 Potassium hydroxide 54 flue gasses 54 sugarcane bagasse 54 decomposing manure 54 circulating fluidised bed 54 Adnams Bio Energy 54 photocatalysis 54 pentane 54 Fischer Tropsch FT 54 ethene 54 CBEH bio diesel 54 rice hulls 54 dehydrogenation 54 carbonization 54 Fisher Tropsch 54 coal anthracite bituminous 54 polymerised 54 IGCC plants 54 nitrogen oxide burners 54 CFB boilers 54 Sodium cyanide 54 molten salts 54 briquettes 54 molecular sieve 54 biomass pellets 54 combustion gases 53 combustion byproducts 53 biomasses 53 biodegradable wastes 53 cellulosic biomass 53 offgas 53 Company Rentech SilvaGas 53 reactants 53 de ionized 53 n butanol 53 oxidises 53 CO ₂ 53 Refuse Derived Fuel 53 aqueous phase 53 lignite coal 53 distillation columns 53 deep saline aquifers 53 Elemental mercury 53 hydrogenating 53 unreacted 53 hydrochloric acid HCl 53 mixed oxide MOX 53 demineralised water 53 lignocellulosic biomass 53 heptane 53 gaseous fuels 53 mercaptans 53 adsorbent 53 denatured ethanol 53 algal biomass 53 ionise 53 slurried 53 Supercritical 53 cleanest burning 53 calcium bicarbonate 53 Bagasse 53 pyrolysis oils 53 BioOil 53 electrolyze 53 catalytically 53 HPOWER 53 rotary hearth furnace 53 glycerin byproduct 53 sulfuric acids 53 biomass feedstock 53 butane propane 53 pulper 53 woodwaste 53 thermoplastic polymer 53 briquette 53 biogas digester 53 owner Joao Andrade 53 ovens furnaces 53 Activated carbon 53 soot particulates 52 ORMAT R 52 biomass cogeneration 52 biochar charcoal 52 renewable feedstocks 52 cellulostic 52 supercritical fluid 52 isobutylene 52 volatilized 52 kilowatt microturbine 52 unburnt hydrocarbons 52 combusted 52 lignocellulosic material 52 granulate 52 cryogenic liquid 52 hardwood charcoal 52 removes impurities 52 removing impurities 52 steam boiler 52 bacterial fermentation 52 saline aquifers 52 electrolyzers 52 centrifuging 52 aromatic hydrocarbon 52 liquids CTL plant 52 biomass gasifier 52 wastewater sludge 52 agricultural residues 52 oxidizing agent 52 sequester CO2 52 digester tanks 52 bioconversion 52 Nm3 h 52 sulfur hexafluoride SF6 52 methane 52 oxidiser 52 digestor 52 dimethyl ether DME 52 processing castor beans 52 #degC [002] 52 carbonaceous materials 52 gassifier 52 biogenic methane 52 processable 52 dimethyl ether 52 ammoniac 52 geothermal hydroelectric 52 marketable byproducts 52 Carbon dioxide CO2 52 liquified gas 52 barbecue briquettes 52 Zao Zhuang 52 chemically indistinguishable 52 biodigesters 52 PHWRs 52 oxygenic photosynthesis 52 phosphorus pentoxide 52 Fischer Tropsch synthesis 52 algae biomass 52 hydrogen chloride HCl 52 fast pyrolysis 52 fermenting sugars 52 gypsum byproduct 52 monocyte derived stem cells 52 inert nitrogen 52 CFC refrigerants 52 decantation 52 hydrous 52 sludge drying 52 hydrotreatment 52 ethyl acetate 51 lignocellulosic feedstocks 51 Ionic liquids 51 liquified 51 cellulosic biomass feedstock 51 coal briquettes 51 reduce NOx emissions 51 circulating fluidized bed 51 methane emitted 51 thermal hydrolysis 51 absorbs CO2 51 renewably 51 cellulosic materials 51 aromatic hydrocarbons 51 EtO 51 polylactide 51 petcoke 51 digesters 51 oat hulls 51 remelted 51 liquid oxygen LOX 51 UO2 51 pyroclastic surges 51 calcium oxide 51 pulping process 51 liquid CTL 51 inorganic salts 51 CFB boiler 51 cyclic carbonates 51 CAVD 51 airship exploded 51 Biomethane 51 electrodialysis 51 centrifuged 51 cogeneration plants 51 HRSGs 51 reciprocating engines 51 dry distillers grain 51 Circulating Fluidized Bed 51 biodegraded 51 xylose 51 paddy husk 51 Plasma Enhanced Melter 51 elemen 51 soluble sugars 51 paddy straw 51 emit sulfur dioxide 51 Plasma gasification 51 decomposing organic 51 ammonia methanol 51 grape pomace 51 hydrotreating 51 gasification pyrolysis 51 electrochemically 51 corn stalks switchgrass 51 N Viro Fuel 51 desulfurization gypsum 51 emit toxic fumes 51 digestate 51 feedstock 51 nuclear fission reactors 51 desulfurizer 51 biowaste 51 isobutanol 51 activated carbons 51 stillage 51 supercritical carbon dioxide 51 Carbon monoxide byproduct 51 combustible gases 51 converting cellulose 51 liquid electrolytes 51 methanol 51 multiple biomass feedstocks 51 glycerol byproduct 51 thermochemical processing 51 burnable 51 hydrochloric 51 #,# propanediol PDO 51 calcined 51 ethane methane 51 Integrated Gasification Combined Cycle 51 wet scrubber 51 petroleum coke 51 reformate 51 ionic liquid 51 methane ethane 51 Chlorine dioxide 51 synthetic gypsum 51 methane CH4 51 photosynthetically 51 unmodified diesel 51 fissionable 51 outgas 51 bio char 51 esterification 51 bagasse cogeneration 51 isobutene 51 ion exchangers 51 silicon tetrachloride 51 IGCC Integrated Gasification 51 combusts 50 gaseous 50 hemicellulose 50 liquid electrolyte 50 Sulfur compounds 50 vaporiser 50 coalmine methane 50 hydrocracking 50 pumpable 50 caustic wastewater 50 renewably generated 50 reactant 50 dewatered 50 fractionate 50 aluminum dross 50 rotary kilns 50 liquefied ammonia 50 chlorinated solvent 50 cryogenic cooling 50 hydrochloric acids 50 Liquids CTL 50 inorganic compounds 50 dechlorinated 50 desulfurization unit 50 MW cogeneration 50 polymers plastics 50 biodegradable nontoxic 50 liquefies 50 sodium borohydride 50 lignocellulose 50 corn stover switchgrass 50 desalinate seawater 50 flue gas 50 sulfur dioxides 50 biodigester 50 byproducts 50 ammonia borane 50 Hydrogen Sulphide 50 propane butane 50 bulk vitrification 50 HySTAT 50 turbo expander 50 bio oxidation 50 fluidised 50 fermented mash 50 thermal oxidation 50 hydroxymethylfurfural 50 poisonous cyanide 50 methyl esters 50 exhaust gasses 50 NExBTL 50 hydrocarbon liquids 50 alkanes 50 Alstom chilled 50 bentonite clay 50 shredder residue 50 OOTC LNGLF 50 switchgrass corn stover 50 Vinyl chloride 50 depolymerization 50 refinable 50 Sulphuric acid 50 hydrofluorocarbons HFCs perfluorocarbons PFCs 50 sodium sulfide 50 Sulfur Dioxide SO2 50 mildly radioactive 50 methyl ester 50 asparagine containing food 50 crop residues 50 Biobutanol 50 finely powdered 50 swine manure 50 sugars starches 50 Brackish water 50 anaerobic lagoon 50 sulfur trioxide 50 aqueous solvent 50 vapor compression 50 cleanest fossil 50 oxidise 50 hydro carbons 50 isobutane 50 oxidising 50 toxic dioxins 50 fueled microturbine 50 Harmattan Complex 50 unvented 50 dichloroethane 50 electrochemical oxidation 50 washeries 50 degasification 50 recycled composted 50 benefication 50 Heat exchangers 50 WtE 50 Liquified natural 50 PLA polymer 50 electrolyzer 50 turbo generator 50 upflow 50 mixture CWM 50 bacterial decomposition 50 clinker cooler 50 Syngas 50 Hydrogen sulphide 50 Formic acid 50 colorless crystalline 49 hydrotreaters 49 cogeneration 49 sulfer 49 bio digester 49 boiler flue 49 incomplete combustion 49 Leachate 49 liquification 49 ultrafiltration membrane 49 leachates 49 carbonaceous material 49 methyl mercaptan 49 nitrogenous compounds 49 Adequate ventilation 49 superheat 49 superheating 49 elemental chlorine 49 Biomass boilers 49 Italy Novamont SPA 49 animal manures 49 magnesium silicate 49 PLTU 49 liquefying coal 49 sodium coolant 49 converts cow manure 49 Azerbaijan exports URALS 49 uranium dioxide 49 propane deasphalting unit 49 Integrated Carbon Capture 49 rank coals 49 BioOil ® 49 Reverse osmosis 49 oxyfuel 49 molten slag 49 amine scrubbing 49 biomethane 49 biogenic 49 sequester carbon dioxide 49 Huckabay Ridge 49 beneficially reused 49 drying kiln 49 thermochemical 49 hydrogenate 49 borohydride 49 anolyte 49 Hydrates 49 chemical pulping process 49 octene 49 alkane 49 colorless flammable liquid 49 reductant 49 nitrification 49 Effluents 49 Desalting 49 Plasma Converter 49 fermentation distillation 49 MMSCFD 49 cryogenic liquids 49 arc furnaces 49 acid neutralization 49 gobar gas 49 wood chips 49 leach toxins 49 reused recycled 49 electrolyte membrane 49 mimics photosynthesis 49 bubbling fluidized bed 49 tetrahydrofuran 49 sawdust bark 49 tankered 49 de nitrification 49 Centia TM 49 xylan 49 livestock manure 49 bio diesels 49 biohydrogen 49 gob piles 49 Biodegradable plastics 49 MWCNTs 49 pelletizer 49 residue cellulosic biomass 49 Fischer Tropsch 49 phenanthrene 49 elemental sulfur 49 Neste Oil Porvoo refinery 49 Haber Bosch process 49 silicic acid 49 asphaltenes 49 photosynthetic microorganisms 49 chemical hydride 49 saccharification 49 industrial wastewaters 49 Sulfuric 49 polymerized 49 FLU ACE R 49 melt viscosity 49 manure slurry 49 pasteurising 49 Jenbacher engines 49 coproducts 49 Municipal Solid Waste 49 plasma gasification 49 Nexterra gasification technology 49 cane juice 49 #MWe [001] 49 dinitrogen 49 gaseous hydrocarbons 49 harmful gasses 49 Sodium hypochlorite 49 furans 49 supercritical 49 reverse osmosis desalination 49 thermal desorption 49 Composted 49 aerobic digestion 49 soybean hulls 49 chlorine ammonia 49 lignocellulosic 49 blast furnace slag 49 EAFD 49 carbon anodes 49 combustion turbine 49 recycle CO2 emitted 49 supernatant 49 naturally occurring micro organisms 49 stovetop burners 49 hydrocarbon vapor 49 cyanides 49 exothermic 49 subbituminous coal 49 gasoline blendstock 49 concentration gradient 49 thermic 49 concentrated brine 49 Gas hydrates 49 demineralized water 49 harmless nitrogen 49 hydrogen purification 49 bio methanation 49 naphtha kerosene 49 Biogas 49 Sulphur dioxide 48 NExBTL renewable diesel 48 flammable solvents 48 Chlorine bleach 48 PHWR 48 fine grained sedimentary rock 48 electrocoagulation 48 sulpher 48 chemical reactants 48 anaerobic bacteria 48 synthetically manufactured 48 reduces NOx emissions 48 polyaromatic hydrocarbons 48 petro diesel 48 Flammable liquids 48 allyl alcohol 48 xylenes 48 coal gasification 48 colorless odorless poisonous 48 fibrous residue 48 liquefied hydrogen 48 resuspended 48 biomass gasifiers 48 emit carbon monoxide 48 photosynthetic bacteria 48 batteries flywheels 48 RenDiesel fuel 48 beryllium oxide 48 electrolyzed 48 ethanol bio diesel 48 open hearth furnaces 48 thermoelectric generator 48 calcium nitrate 48 recovers cellulosic biomass 48 oil munching microbes 48 plasma torches 48 nitrogen oxides carbon monoxide 48 chemisorption 48 remove impurities 48 catalytic cracking 48 #.degree [001] 48 #oC [001] 48 becomes RENEWABLE RESOURCE 48 peanut hulls 48 petrodiesel 48 thermochemical conversion 48 transuranic elements 48 boron trifluoride 48 lignite 48 harmful byproducts 48 #MWe [002] 48 fatty acid esters 48 biofilter 48 anhydrous ethanol 48 1mn tpa 48 reproduce prolifically 48 cement kiln 48 Polycyclic aromatic hydrocarbons 48 digest cellulose 48 resin pellets 48 digester 48 wood pulping 48 pyrites 48 hydrogen sulfide toxic 48 E Scrap Recycling 48 nanocatalysts 48 cogenerating facilities 48 compressed sawdust 48 lignocellulosic materials 48 evaporation pond 48 aerobic digester 48 Enviro Log firelogs 48 formamide 48 burning gaseous fuels 48 heptyl 48 smelting furnaces 48 soybeans canola 48 benzenes 48 reinjection 48 nitric 48 geopolymer 48 flotation tailings 48 LFGTE 48 fermentation broth 48 almond hulls 48 supercritical steam 48 UCG Syngas 48 UF4 48 butene 48 desorption 48 chemically reactive 48 potassium hydroxide 48 hydride 48 convert cellulosic biomass 48 nitriding 48 ignitable 48 pig manure 48 supercooled liquid 48 glass cullet 48 hydrocarbons HC 48 anaerobic digesters 48 amorphous silica 48 corn stover wheat 48 breeder reactors 48 isomerization 48 sewage spews 48 thermal annealing 48 Ethylene oxide 48 supercritical CO 48 unlined landfills 48 Phosphoric acid 48 Hydrogen chloride 48 pasteurisation 48 Novozymes enzymes 48 anaerobically 48 desalinate sea 48 oxidisation 48 activated sludge 48 silicon tetrafluoride 48 anaerobic digestion AD 48 carbon monoxide colorless odorless 48 lithium vanadium 48 washwater 48 supercritical CO2 48 soluble compounds 48 methane CMM 48 bitumen emulsion 48 Jatropha seeds 48 steam turbine generator 48 Dalian Onoda 48 biofuel N Viro 48 Biowaste 48 jatropha seeds 48 dry distillers grains 48 inorganic contaminants 48 stoker coal 48 degassing 48 8MW 48 carbon dioxides 48 produce isobutanol 48 dirtiest fossil 48 wood pellets 48 calcination 48 cellulases 48 chlorine bleaching 48 Methane CH4 48 dedusting 48 sequester carbon dioxide emissions 48 dichloroethene 48 microbial fermentation 48 used photoliquids 48 liquefied gases 48 syncrude 48 calorific value 48 oxidizers 48 anaerobic digester 48 PCG synthesis 48 Mercaptan 48 flocculant 48 Carbon Dioxide CO 48 Skydrol ® aviation 48 porous membranes 48 odorized 48 contamination Nishiyama 48 #tpd 48 quicklime 48 unmineable coal seams 48 liquid fuels 48 carbonic 48 excrete methane 48 CO2 SO2 48 Zeolites 48 cesium formate 48 hydrous ethanol 48 dispersible 48 photosynthesis Solazyme does 48 colorless flammable 48 electric arc furnaces 48 sodium borate 48 arc furnace 48 CO2 sequestration 48 harvested rainwater 48 Hydride 48 graphite anodes 48 thermo electric 48 liquefied manure 48 coke oven plant 48 NH4 + 48 Anaerobic digestion 47 gaseous emissions 47 corn stover 47 anode electrode 47 photosynthetic algae 47 charcoal briquettes 47 spontaneous ignition 47 coke oven 47 FuelCell Energy ultra 47 hydroconversion 47 emit fumes 47 calcining 47 NExBTL diesel 47 fluidized bed reactor 47 underground coal seams 47 biocatalytic process 47 tunable diode laser 47 deplete ozone 47 cellulosic feedstocks 47 solvent vapors 47 concentrated sulfuric acid 47 vinyl acetate monomer 47 leave NoWaste TM 47 fission reactors 47 ultrapure 47 Phosphine 47 trigeneration 47 nitrogen oxides NOx emissions 47 bio butanol 47 biodiesel fuels 47 butadiene extraction 47 waste EfW 47 noxious gasses 47 carbondioxide 47 Soperton Plant 47 methyl hydrate 47 PureCycle R 47 shredded pine bark 47 oxy combustion 47 draff 47 kilns mills 47 ultra supercritical 47 thermochemical processes 47 pig excrement 47 boilers 47 Picric acid 47 Nitric acid 47 gooey bitumen 47 absorbent polymers 47 particulate matter soot 47 desalinated 47 toxic hydrogen sulfide 47 propane propylene 47 compost manure 47 leach circuit 47 Thermoelectric 47 immiscible 47 cellulosic feedstock 47 wood chippings 47 autoclaving 47 microturbine 47 dore bars 47 diethyl ether 47 storable 47 Belle Plaine Saskatchewan 47 kerosene propane 47 Radioactive waste 47 Corn stover 47 propylene ethylene 47 fermentable sugar 47 citrus peels 47 EPDM compounds 47 fly ash 47 geothermally 47 ionize 47 radioactively contaminated 47 boilers furnaces 47 geological sequestration 47 fermentable sugars 47 desulfurization FGD 47 multifuel 47 sequesters carbon dioxide 47 caustic soda chlorine 47 calcium carbonate CaCO3 47 sugarcane molasses 47 solvent extraction electrowinning 47 biomass feedstocks 47 pyrometallurgical 47 saline aquifer 47 emits photons 47 potash alumina 47 evaporation ponds 47 nitrogen oxide NOx emissions 47 benzene LAB 47 biodegradable recyclable 47 nickel hydroxide 47 Rentech Fischer Tropsch 47 thermal depolymerization 47 monoglycerides 47 fatty acid methyl esters 47 Torrefaction 47 sulfur dioxide nitrous oxide 47 poisonous chlorine 47 pasteurizes 47 enzymatically 47 farmyard manure 47 scraps grass clippings 47 air cooled condensers 47 electrowinning 47 hydrogen chloride 47 Combined Cycle IGCC 47 combustion turbine generators 47 hydroxide ions 47 methane gas 47 air cooled condenser 47 supercooled 47 hydrocarbon fuels 47 Reverse Osmosis RO 47 absorbs sunlight 47 bio fertilizers 47 low NOx burners 47 soya lecithin 47 electrolytic cells 47 captively 47 Kerosene heaters 47 Promos Liners voice 47 microturbines 47 Clyvia Technology 47 hydrocarbon molecules 47 thermodynamic properties 47 transplantable cells 47 fluorination 47 oilsands extraction 47 manure decomposes 47 fracking wastewater 47 desulphurisation 47 ionizes 47 ethylene oxide EO 47 Woodchips 47 dimethylformamide 47 #,# tpa propylene 47 hydroxyphenyl 47 heat exchanger captures 47 nitrogen argon 47 wet FGD 47 biogas plants 47 alpha emitters 47 Latex paint 47 methanol formaldehyde 47 Briquettes 47 hydraulically fracture 47 UF6 uranium 47 inflammable substances 47 oxidation catalyst 47 extract bitumen 47 N Viro patented 47 insulating foams 47 aeration basins 47 supercritical boiler 47 vaporising 47 polypropylene compounds 47 technetium #m 47 odorless colorless poisonous 47 volatilization 47 mined lignite 47 Contaminated soil 47 Domoic acid neurotoxin 47 compactable 47 kWe 47 Methane hydrate 47 deionized 47 PyStR TM 47 methanogenic bacteria 47 liquid NGL fractionation 47 coal 47 corrosive fluids 47 molecular sieves 47 biomass geothermal 47 coalbeds 47 Sulphur Dioxide 47 hazardous solvents 47 ferric chloride 47 biocatalytic 47 Tornado Generator 47 Calcium carbide 47 butylene 47 anaerobic 47 ethylene glycol EG 47 Charcoal briquettes 47 putrescible 47 PyStR 47 polymerizes