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bench-scale experiments (49) 49
gasification (44) 44
01 coal, lignite, and peat (36) 36
energy & fuels (35) 35
engineering, chemical (32) 32
coal (31) 31
bench-scale (28) 28
biomass (24) 24
labormassstab (23) 23
coal gasification (21) 21
combustion (19) 19
chemical reactions (18) 18
environmental sciences (17) 17
pyrolysis (17) 17
kinetics (16) 16
carbon (14) 14
thermochemical processes (14) 14
biomasse (13) 13
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hydrogen (12) 12
syngas (12) 12
temperature (12) 12
biomass gasification (11) 11
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elements (11) 11
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reactors (11) 11
engineering, environmental (10) 10
kohlenstoff (10) 10
oxygen compounds (10) 10
analysis (9) 9
fuels (9) 9
green & sustainable science & technology (9) 9
hydrogen compounds (9) 9
oxygen (9) 9
steam (9) 9
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catalysts (8) 8
energy sources (8) 8
fluidized beds (8) 8
fossil fuels (8) 8
gas (8) 8
hydrocarbons (8) 8
organic compounds (8) 8
reaktor (8) 8
research (8) 8
water (8) 8
bench-scale gasification (7) 7
biomass energy (7) 7
calorific-value (7) 7
chemical reaction kinetics (7) 7
chemical reactors (7) 7
nonmetals (7) 7
oxidation (7) 7
polycyclic aromatic hydrocarbons (7) 7
technisches gas (7) 7
temperature dependence (7) 7
wastes (7) 7
010404 - coal, lignite, & peat- gasification (6) 6
carbonaceous materials (6) 6
conversion (6) 6
design (6) 6
emission (6) 6
gases (6) 6
heizwert (6) 6
industrial-gases (6) 6
kohle (6) 6
reaction kinetics (6) 6
removal (6) 6
steam gasification (6) 6
tar (6) 6
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anaerobic digestion (5) 5
biodegradation (5) 5
biodegradation, environmental (5) 5
bioreactors (5) 5
carbon compounds (5) 5
catalysis (5) 5
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chemistry, multidisciplinary (5) 5
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Renewable & sustainable energy reviews, ISSN 1364-0321, 2016, Volume 53, pp. 1356 - 1376
Journal Article
Energy (Oxford), ISSN 0360-5442, 2018, Volume 143, pp. 822 - 832
CO2-air is a potential gasifying-oxidizing medium for two stage mode of underground coal gasification (UCG... 
High ash coal | Underground coal gasification (UCG) | Calorific value | Two stage gasification | CO2-air gasification | Syngas | THERMODYNAMICS | ENERGY & FUELS | UCG | SCALE
Journal Article
Energy & Fuels, ISSN 0887-0624, 03/2017, Volume 31, Issue 3, pp. 2959 - 2969
The gasification of green algae Chlorella vulgaris in air was investigated using both a thermogravimetric analyzer (TGA... 
ENGINEERING, CHEMICAL | SUPERCRITICAL WATER GASIFICATION | MICROALGAE | ENERGY | ENERGY & FUELS | HYDROTHERMAL LIQUEFACTION | GAS-PRODUCTION | FLUIDIZED-BED GASIFIER | SYNGAS PRODUCTION | HYDROGEN-PRODUCTION | PYROLYSIS | STEAM GASIFICATION
Journal Article
Fuel, ISSN 0016-2361, 09/2017, Volume 203, pp. 997 - 1006
In this study the characteristics of Turkish lignite for underground coal gasification process was experimentally investigated in a laboratory scale ex situ reactor... 
Oxygen gasification stage | Oxygen-air gasification stage | Turkish lignite | Lignite gasification | Underground coal gasification | ENGINEERING, CHEMICAL | ENERGY & FUELS | Lignite | Carbon monoxide | Hydrogen | Mechanical engineering
Journal Article
Chemical engineering and processing, ISSN 0255-2701, 03/2018, Volume 125, pp. 214 - 226
Journal Article
Fuel, ISSN 0016-2361, 07/2017, Volume 199, pp. 102 - 114
....•Defined effectiveness factors for reaction with kinetics based on random pore model.•Kinetic model is employed in underground coal gasification (UCG) reactor model... 
Random pore model | Coal gasification | Reaction kinetics | Diffusion effects | COMBUSTION | ENERGY & FUELS | MODEL | STEAM GASIFICATION | CHARS | SOLID REACTIONS | ENGINEERING, CHEMICAL | CAVITY GROWTH | UCG | Chemical reaction, Rate of | Analysis | Combustion
Journal Article
Fuel (Guildford), ISSN 0016-2361, 2018, Volume 214, pp. 285 - 292
•A recent review on biomass gasification in fluidized bed is presented.•LHV of the product gas increases with decreasing ER... 
Gasification | Biomass | Walnut shell | Pistachio shell | Fluidized bed | FILTER | ENERGY & FUELS | SYNGAS PRODUCTION | WASTES | ENGINEERING, CHEMICAL | REACTOR | GAS-PRODUCTION | FUEL | HYDROGEN-PRODUCTION | BIOMASS GASIFICATION | TECHNOLOGY
Journal Article
Energy Procedia, ISSN 1876-6102, 2017, Volume 138, pp. 175 - 180
.... The fuel property of empty cobs can be improved by torrefaction process. This study focuses on the in-depth study of the gasification process using raw empty cobs and torrefied empty cobs as solid fuel... 
Fuel property | Gasification | Torrefaction process | Corn residues
Conference Proceeding
Journal of CO2 Utilization, ISSN 2212-9820, 10/2017, Volume 21, pp. 177 - 190
•Experimental studies on CO2 fed underground coal gasification (UCG).•Comparison of UCG gasification potential of CO2/O2, O2 and O2 enriched air... 
Underground coal gasification (UCG) | Thermo gravimetric studies | CO2 gasification | Syngas | gasification | CARBON | EXPERIMENTAL SIMULATION | TAR | CONVERSION | EX-SITU | CHAR | CATALYST | CHEMISTRY, MULTIDISCIPLINARY | ENGINEERING, CHEMICAL | HIGH ASH | PRESSURE | KINETICS
Journal Article
IOP Conference Series: Earth and Environmental Science, ISSN 1755-1307, 01/2018, Volume 105, Issue 1
Conference Proceeding