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(Click for frequent words.) 64 renewable feedstocks 60 fermentable sugars 59 cellulosic materials 57 petrodiesel 57 Butanol 56 methanol ethanol 56 alcohols 55 ethanol butanol 55 feedstocks 55 ethanol methanol 54 thermochemical processing 54 cellulosic feedstocks 54 biomass feedstocks 54 fossil fuels 54 iso octane 53 ethanols 53 biogases 53 butanol 52 synthetic liquid hydrocarbons 52 bio diesels 52 dimethyl ether DME 52 finite fossil fuels 52 coal petroleum coke 52 liquid fuels 52 ethane propane butane 52 Fischer Tropsch process 52 biogasoline 51 pulping process 51 lignocellulosic biomass 51 cells DMFCs 51 biofuel feedstocks 51 fermenting sugars 51 gaseous fuels 51 xylose 51 biofuels 51 polymers plastics 51 nonrenewable fossil fuels 51 lignocellulosic 51 malted grain 51 fermentable 50 petrochemical feedstocks 50 isobutene 50 Fossil fuels 50 fossil fuel 50 sugar cane bagasse 50 internal combustion engines 50 denaturant 50 polluting fossil fuels 50 biobutanol 50 lignocellulosic materials 49 biofuel 49 alkanes 49 thin stillage 49 octane enhancer 49 biodiesel feedstocks 49 cellulosic biomass feedstocks 49 gasifying coal 49 MixAlco 49 cellulosic 49 Carbon dioxide CO2 49 Haber Bosch process 49 fermenting yeast 49 biomasses 49 bio butanol 49 photosynthetic microorganisms 49 isobutanol 49 pyrolysis oils 49 hydrocarbon molecules 49 bio fuels 49 combustors 49 n butanol 49 biodiesel fuels 49 methyl halides 49 Reverse osmosis 49 lignocellulose 49 lignocellulosic material 49 ethanol bio diesel 49 dirtiest fossil 49 Chlorine dioxide 49 acid hydrolysis 49 Acrylic acid 49 hemicellulose 49 pentose 49 lignocellulosic ethanol 49 Fischer Tropsch FT 48 Biobutanol 48 molecular sieve 48 cellulosic biomass 48 fuels 48 fatty acid esters 48 Cellulosic ethanol 48 combustion byproducts 48 feedstock 48 isobutylene 48 Sugarcane ethanol 48 biojet fuel 48 gasifying 48 forestry residues 48 isoprene 48 cellulose hemicellulose 48 fermentation broth 48 edible feedstocks 48 Dumesic 48 biologically derived 48 sugars starches 48 agro fuels 48 chemically identical 48 hydrocarbon feedstocks 48 yeasts 48 Sulfur compounds 48 cellulostic 47 biocatalytic process 47 immiscible 47 octane booster 47 malic acid 47 hydrofluorocarbons HFCs 47 fermentable sugar 47 renewably 47 indigenous yeasts 47 chemical pulping process 47 RenDiesel fuel 47 yeast ferments 47 Liquified natural 47 Ethanol blended 47 liquefying coal 47 methanol 47 gasified 47 enzymatic hydrolysis 47 converting cellulosic biomass 47 cellulose 47 Ionic liquids 47 convert cellulosic biomass 47 petrochemical feedstock 47 biomass feedstock 47 miscible 47 fermented beverage 47 biocrude 47 reformate 47 corn ethanol 47 cellulostic ethanol 47 biodiesels 47 artificial photosynthesis 47 hydro carbons 46 alternative fuels 46 Fischer Tropsch 46 Methanol 46 ethoxylate 46 deplete ozone 46 algal oils 46 agricultural residues 46 saccharification 46 edible vegetable oils 46 gasification pyrolysis 46 ethene 46 magnesium silicate 46 jetfuel 46 sugarcane molasses 46 biocatalysts 46 pyrolysis 46 molten salts 46 aromatic compounds 46 syngas 46 oxyhydrogen 46 biofuels cellulosic ethanol 46 cellulosic fuels 46 kerogen 46 reactants 46 biohydrogen 46 fatty alcohols 46 cellulase enzymes 46 aromatic hydrocarbons 46 cellulosic biofuels 46 esters 46 thermo chemical 46 fluorocarbons 46 soluble compounds 46 Isobutanol 46 cellulosic sugars 46 Flavored malt beverages 46 borohydride 46 regassified 46 farnesene 46 residue cellulosic biomass 46 heterogeneous catalysis 46 Distillers grains 46 ethyl acetate 46 glycols 46 Acetaldehyde 46 photocatalysts 46 ketone bodies 46 hydrogen methanol 46 inorganic salts 46 biofuel mixtures 46 yeast fermentation 46 molasses byproduct 46 coproducts 46 pentane 46 nanocatalysts 46 reductant 45 fermented mash 45 switchgrass corn stover 45 chemically indistinguishable 45 ethylene glycols 45 draff 45 EtOH 45 ionic liquids 45 battery chemistries 45 Pyrolysis 45 Hydrogenated oils 45 Internal combustion engines 45 virgin vegetable oils 45 naptha 45 hops barley 45 fermentation distillation 45 nuclear fission reactors 45 liquefied coal 45 acrylic esters 45 lignocellulosic feedstocks 45 organic acids 45 IGCC plants 45 conventional internal combustion 45 blendstocks 45 sugar cane ethanol 45 biomass fuels 45 blendstock 45 bio ethanol 45 Lignin 45 glucosides 45 perfluorocarbons 45 ethoxylates 45 petro diesel 45 inorganic acids 45 aerosol propellants 45 glycerol 45 cellulosic feedstock 45 fractional distillation 45 dyes antioxidants 45 fission reactors 45 polylactide 45 inorganic compounds 45 insulating foams 45 Phosphoric acid 45 anhydrous ethanol 45 narcissism Twenge 45 metal hydrides 45 nitrogenous compounds 45 siloxanes 45 Malted barley 45 Cellulose ethanol 45 liquification 45 biodegradable nontoxic 45 #,# dichlorobenzene 45 gasifies coal 45 crop residues 45 ETBE 45 paraffin candles 45 Bioethanol 45 cyclohexane 45 ligno cellulosic 45 ethane propane 45 hydrocarbon feedstock 44 isobutane 44 glacial acetic acid 44 Gas hydrates 44 sodas fruit juices 44 forest thinnings 44 electrolyzed 44 corn stover wheat 44 sugarcane bagasse 44 supercooled liquid 44 methyl ester 44 algae biomass 44 biofuel feedstock 44 bioethanol 44 aqueous phase 44 Softwood hardwood 44 glycerin byproduct 44 ethanol 44 isopropanol 44 Yerba mate 44 Heat exchangers 44 Methyl tertiary butyl ether 44 hydrogen 44 sodium hydroxide lye 44 renewable fuels 44 cellulosic ethanol 44 mildly acidic 44 cellulose ethanol 44 oat hulls 44 activated carbons 44 acetic 44 Microalgae 44 JP8 44 unfermented grape juice 44 gasoline blendstock 44 elemen 44 CO ₂ 44 naphtha furnace 44 rank coals 44 BtL 44 levulinic acid 44 iso butanol 44 Vegetable oils 44 nonfossil 44 genetically engineered microbes 44 fast pyrolysis 44 hydrochlorofluorocarbon 44 exhaustible 44 thermochemical processes 44 Ethane 44 hops malt 44 bioconversion 44 citric acids 44 sulfer 44 starch cellulose 44 malted barley 44 Direct FuelCells 44 unfermented 44 Cellulosic biofuels 44 coproduct 44 hydrous ethanol 44 polycarbonate plastics 44 chlorinated compounds 44 phosphoric acids 44 malted barley hops 44 pygas 44 sodium methylate 44 EROEI 44 fermented grain 44 propanol 44 harmful byproducts 44 HFC refrigerants 44 Propane autogas 44 electrolyzers 44 oilseed crops 44 hydroperoxide 44 sulfate aerosols 44 hydrogen purification 44 photosynthetic bacteria 44 diamondoids 44 photosynthetic organisms 44 byproducts 43 oxidative stability 43 denatured 43 ammonium carbonate 43 solvents 43 commercialize cellulosic ethanol 43 #,# propanediol PDO 43 cetane 43 barley hops 43 Soy candles 43 nitrides 43 synthetic nitrogen fertilizers 43 propane butane 43 Ethylene glycol 43 hydrochloric acid HCl 43 PEM fuel 43 methyl ethyl 43 BioOil 43 depleting fossil 43 xylenes 43 Cellulosic 43 Sulphuric acid 43 bioavailable 43 uncarbonated 43 de ionized 43 hydrocarbons 43 formate salts 43 ionic liquid 43 volatilized 43 photosynthetic algae 43 hydride 43 fermented beverages 43 fluorinated polymers 43 catalytic reactions 43 isomerization 43 lithium vanadium 43 asphaltenes 43 flame retardant additives 43 hydroprocessing 43 oxygenates 43 butene 43 starchy grains 43 nonrenewable sources 43 refined vegetable oils 43 biomass 43 hydrides 43 abiogenic 43 bacterial fermentation 43 Nitrogen fertilizers 43 plastics detergents 43 soybeans canola 43 photocatalysis 43 cellulases 43 corn stover switchgrass 43 India Pale Ales 43 brandy rum 43 greenhouse gas HFC 43 microreactors 43 nitrogen oxides NOx emissions 43 ethane butane 43 fermentation vat 43 hydrofluorocarbon 43 fermented grape juice 43 acetonitrile 43 alkylates 43 Isopropyl alcohol 43 PlantBottle packaging 43 limonene oxide 43 thermochemical 43 potent greenhouse gas 43 degassed 43 ionise 43 Methyl Tertiary Butyl Ether 43 Fischer Tropsch fuels 43 electrochemical oxidation 43 furfural 43 undenatured 43 soft drinks fruit juices 43 tetra ethyl lead 43 desalinate water 43 electrolyze 43 Minute IPA 43 oxidant 43 supercritical fluids 43 JP8 jet fuel 43 algal biodiesel 43 cleanest burning 43 alkane 43 nonrenewable resources 43 myco diesel 43 fossile fuels 43 glucose fructose 43 converting cellulose 43 Bio PDO 43 Ultracapacitors 43 carbon anodes 43 bottled iced teas 43 vegetable oils 43 weak carbonic acid 43 EthosFR + 43 polyphosphates 43 fuel cells DMFCs 42 backsheets 42 butanes 42 gasified coal 42 sodium hydrochloride 42 liquid oxygen LOX 42 distillation columns 42 algal biomass 42 xylan 42 nanotube membranes 42 colorless flammable 42 distilled alcoholic beverages 42 n butyl 42 nonrenewable fuels 42 geo sequestration 42 depletable resources 42 caffeine taurine 42 nanocatalyst 42 tasteless odorless 42 gasify coal 42 GE Jenbacher engines 42 thiourea 42 removing impurities 42 deoxygenation 42 nitrous oxides 42 organic solvents 42 Ketones 42 liquid electrolytes 42 lager yeast 42 Seawater desalination 42 nonpetroleum 42 carcinogenic polycyclic aromatic hydrocarbons 42 thermal depolymerization 42 sulfuric compounds 42 CO2 sequestration 42 silicic acid 42 Compressed natural 42 petcoke 42 microbial enzymes 42 supercritical carbon dioxide 42 lignin 42 RenDiesel ® 42 prebiotic molecules 42 petro chemicals 42 formic acid 42 ozone O3 42 catalytic combustion 42 carbohydrates sugars 42 chemical syntheses 42 hydrocarbons nitrogen oxides 42 gaseous hydrocarbons 42 perfluorocarbons PFCs 42 denatured ethanol 42 nitrogenous 42 AJGH 42 hydroxymethylfurfural HMF 42 carbonic acid 42 nitrogenous fertilizers 42 Coal gasification 42 combustion 42 Silica gel 42 solventborne 42 Activated carbon 42 nanoclays 42 Methane CH4 42 syncrude 42 multiple biomass feedstocks 42 acetaldehyde 42 environmentally benign 42 hydroxide ions 42 Greenhouse gasses 42 shale tar sands 42 bio diesel fuels 42 starches 42 modified starches 42 highly scalable biocatalytic 42 carbonic 42 NOxOUT CASCADE R 42 Carbon dioxide emitted 42 EROI 42 cellulosics 42 naphtha feedstock 42 substitutable 42 malt beers 42 SOFCs 42 BioOil ® 42 nonfood feedstocks 42 heat trapping pollutants 42 emits greenhouse gases 42 industrially processed 42 formate 42 de asphalting 42 Polystyrene foam 42 indigestible carbohydrates 42 caloric sweetener 42 Thermoelectric materials 42 ketones 42 Formic acid 42 lubricating oils 42 Riisgaard 42 paraffins 42 sequestering CO2 42 UCG syngas 42 Charcoal briquettes 42 oleoresin 42 degrading enzymes 42 bourbon rye 42 photosynthetic machinery 42 supercritical CO2 42 saline aquifers 42 ale yeast 42 methanol formaldehyde 42 torrefaction 42 Sodium hydroxide 42 synthetic paraffinic kerosene 42 hydrofluorocarbon HFC 42 Hydrogen fluoride 42 transesterification 42 elemental chlorine 42 sulfur hexafluoride SF6 42 calcium oxide 42 Furanics 42 hydrous 42 hydrocarbon liquids 42 paraffinic 42 refinable 42 cleaner fuels 42 malt hops 42 oxygenic photosynthesis 42 insoluble fibers 42 precipitated silica 42 secretes diesel 42 carbon dioxides 42 polyols 42 butylene 42 polymerize 42 heavy crudes 42 ferrocene 42 algal fuels 42 sludges 42 synthetic lubricants 42 ProSep designs develops manufactures 42 hydrotreating units 42 Carbon sequestration 41 draining aquifers 41 Fritz Prinz 41 carbons 41 Solazyme oils 41 fluorinated gases 41 PRB coal 41 Succinic acid 41 exothermic 41 Tailpipe emissions 41 fermentation 41 heptane 41 gluconic acid 41 algae biofuels 41 urea ammonia 41 thermoelectric materials 41 hydrogenating 41 polyol 41 fluorinated compounds 41 basestocks 41 gasifies 41 sulfur dioxides 41 APG dual 41 biodiesel 41 nontoxic biodegradable 41 oxygenate MTBE 41 Fischer Tropsch synthesis 41 agricultural leather oleo 41 caloric sweeteners 41 Fossil Fuels 41 squalane 41 mercaptans 41 sucrose fructose 41 internal combustion 41 methyl ethyl ketone MEK 41 dimethyl sulphide 41 thermosets 41 vaporiser 41 monoglycerides 41 consumptive lifestyles 41 noble gases 41 unmalted barley 41 sodium silicide 41 microalgal 41 harmful gasses 41 nonfood crops 41 methyl esters 41 dirtier fuels 41 cofiring 41 renewably generated 41 halides 41 fermented 41 lauric acid 41 lagering 41 remove impurities 41 high oleic sunflower 41 NT Plasmatron 41 soluble 41 stoichiometric 41 butane propane 41 bromine compounds 41 sugars glucose 41 decarbonize 41 Bagasse 41 hydrogenation 41 potash potassium chloride 41 polypropylenes polyethylenes 41 Rankine cycle 41 pelletization 41 biomass biogas 41 geothermal tidal 41 metallurgical coke urea 41 baking soda vinegar 41 monosaccharides 41 benzoates 41 nonpolar 41 paraffin wax candles 41 biobased succinic acid 41 halogenated compounds 41 biosequestration 41 halon 41 rice husks 41 aliphatic hydrocarbons 41 carbonyl sulfide 41 concentration gradient 41 fluorine compounds 41 gaseous emissions 41 Sweet sorghum 41 hydrogenate 41 formamide 41 pyrolytic 41 particulate contaminants 41 methane hydrates 41 carbonated 41 cane bagasse 41 RenDiesel 41 mimic photosynthesis 41 carboxylic acids 41 outgas 41 House Gases GHGs 41 fluidized bed 41 pelletize 41 wood pulping 41 dehydrogenation 41 nonylphenol 41 ammonia methanol 41 Pellet stoves 41 soybean hulls 41 bio char 41 zeolites 41 Rentech Process 41 nitro methane 41 HFC #a 41 bicarbonates 41 lambic 41 cleanest fossil 41 potable 41 atmospheric nitrogen 41 vacuum distillation 41 nonrenewable resource 41 artemisinic acid 41 orthoxylene 41 lactitol 41 coal briquettes 41 canola oils 41 malt hops yeast 41 ceramic membranes 41 proprietary Fischer Tropsch 41 hydrochloric 41 cellulosic biofuel 41 malted grains 41 wet distillers grain 41 CO -2 emissions 41 catalytic crackers 41 potassium salts 41 sodium bromide 41 Gasohol 41 iso butane 41 bourbon scotch 41 Biofene 41 barleywines 41 secondary fermentation 41 methane nitrous oxide 41 catalytic reforming 41 aldehyde 41 aromatics 41 desalinating seawater 41 biorefining 41 Nitric acid 41 Mercaptan 41 cumene phenol 41 biodegraded 41 vermouths 41 renewably sourced materials 41 soy canola 41 liquid electrolyte 41 purines 41 biopolymers 41 Dan Kammen 41 intoxicating fumes 41 hydroxyphenyl 41 flavored carbonated 41 produce isobutanol 41 sugarcane ethanol 41 biodiesel B# 41 Ethyl alcohol 41 supercritical 41 phenol formaldehyde 41 polypropylene plastics 41 Ethyl acetate 41 conventional combustion engine 41 Sodium hypochlorite 41 N2O emissions 41 naphtha kerosene 41 taurine guarana 41 refrigerants 41 butter lard 41 fractionate 41 combustion engines 41 anthropogenic carbon dioxide 41 cheese whey 41 exothermic reaction 41 autotrophic 41 adsorbing 41 renewable 41 Potassium hydroxide 41 supercritical fluid 40 GTL kerosene 40 Méthode Champenoise 40 emit fumes 40 vodka whiskey 40 vinegar acetic acid 40 detergent additives 40 Biomass gasification 40 wild yeasts 40 LEC Lignol 40 benzene xylene 40 lignite coals 40 #LL [001] 40 potassium sulfate 40 Succinic Acid 40 CO -2 40 anaerobically digested 40 external combustion engines 40 HCCI engines 40 nitrification 40 unburnt hydrocarbons 40 maleic acid 40 synthetic fuels 40 unburned hydrocarbons 40 Zeolites 40 biobased fuels 40 hexane 40 corn stover 40 synthetic rubbers 40 starches sweeteners 40 Sparkling wines 40 ultracapacitors 40 gasolene 40 agave juice 40 hydrocarbon solvents 40 ozone depleting substance 40 chemisorption 40 Renewable fuels 40 Acetic acid 40 polymers petrochemicals 40 flue gases 40 acai berry juice 40 chlorine bleaches 40 leave NoWaste TM 40 diet colas 40 macerating 40 Low sulfur diesel 40 liquefication 40 sulphate aerosols 40 sugars 40 hybrids plug ins 40 Carbonated drinks 40 liquid NGL fractionation 40 soybean oils 40 Fisher Tropsch 40 Enviro Log firelogs 40 homogeneous catalysis 40 Italy Novamont SPA 40 potassium hydroxide 40 stearin 40 algal biofuel 40 adipic acid 40 epoxides 40 naphthenic 40 scraps grass clippings 40 polyunsaturated vegetable oils 40 polar solvents 40 organometallic chemistry 40 R#a 40 bioheat 40 biogenic emissions 40 lithium cobalt 40 Belgian ales 40 glycerol byproduct 40 hops yeast 40 noncaffeinated 40 absorption chillers 40 gaseous 40 biotransformation 40 Fluff pulp 40 malolactic 40 OrCrude 40 glucose sucrose 40 decarbonized 40 Biodegradable plastics 40 Dispersants contain 40 Genoil GHU 40 stearic acid 40 nonfood biofuels 40 electric clothes dryers 40 Bio PDO TM 40 rumen microbes 40 baseload renewable 40 fibrous residue 40 ethyl alcohol 40 combusting 40 genetically engineered organism 40 margarine shortening 40 ATRP 40 fats proteins 40 unmodified diesel 40 depletable 40 hydrocarbon 40 gasification 40 stillage 40 alkenes 40 bagasse 40 nitrogen potassium 40 switchgrass 40 vapor compression 40 distilled liquor 40 wax emulsions 40 electrolyte salts 40 marketable byproducts 40 catalytic cracking 40 Jet A1 40 cementitious materials 40 Cokers convert crude 40 solid propellants 40 alkylation 40 Direct Injection Spark Ignition 40 non nutritive sweeteners 40 cellulosic bioethanol 40 hydrocarbons HC 40 ethanol ethyl alcohol 40 vomited Cade 40 doppelbock 40 thermodynamic properties 40 defoamers 40 Sulphur dioxide 40 fermentations 40 diesel powertrains 40 zinc bromide 40 Budweiser Coors 40 Carbon monoxide byproduct 40 Corn stover 40 petroleum 40 optimized biocatalysts 40 decarbonization 40 silicon tetrafluoride 40 microbiologically safe 40 fructose 40 Steen Riisgaard 40 butyl 40 feedstock naphtha 40 porous silicon 40 detergent additive 40 Rare Earth metals 40 lager drinkers 40 biorenewable 40 Belle Plaine Saskatchewan 40 alpha acids 40 decarbonised 40 distillation 40 hydrolyze 40 anaerobic fermentation 40 Synthetic fertilizers 40 thorium reactor 40 unblended 40 fluorides 40 hydrotreaters 40 biophysical techniques 40 refined glycerin 40 sodium borohydride 40 vatted malt 40 Amyris renewable 40 oiland 40 terephthalate 40 Hydrocarbons mixture 40 deionized water 40 agrofuels 40 oxidizers 40 drilling muds 40 amides 40 oxidises 40 silicate minerals 40 mazut 40 Anaerobic digesters 40 de ionised 40 chemically reactive 40 Xylene 40 organometallic compounds 40 NOx SOx 40 Nova Biosource 40 chlorogenic acids 40 desalting 40 catalysis 40 hybrid drivetrains 40 denatured alcohol 40 Calcium carbonate 40 ethane feedstock 40 soybean canola 40 ultra capacitors 40 hydroxyl radical 40 breeder reactors 40 Nuclear fission 40 IEO# reference case 40 ASTM D# [002] 40 para xylene 40 kerosene propane 40 propane furnaces 40 colorless flammable liquid 40 Nafion 40 macromolecule 40 metal hydride 39 carbonization 39 inorganic minerals 39 crystalline semiconductors 39 emulsifiers 39 Innospec Octane Additives 39 chemical hydride 39 asparagine 39 artificial fertilizers 39 E# bioethanol 39 metallic alloys 39 combusts 39 propylene oxide PO 39 desalinate seawater 39 unconventionals 39 microbially derived 39 distillers dried grains 39 proteins lipids 39 oxidisation 39 oxyfuel combustion 39 unburned hydrocarbons carbon monoxide 39 stouts 39 GHG abatement 39 body metabolises