Results 21 to 30 of about 259,721 (222)
STEAM GASIFICATION OF BAGASSE: EFFECT OF HEATING RATE [PDF]
Tạp chí Khoa học và Công nghệ - Đại học Thái Nguyên, 2019 Bã mía là nguồn nguyên liệu tiềm năng cho khí hóa với tác nhân hơi nước, nhưng kiến thức về công nghệ này vẫn còn hạn chế và phân mảnh. Tốc độ gia nhiệt là một trong những yếu tố quan trọng nhất ảnh hưởng đến quá trình khí hóa. Tuy nhiên, thông số này vẫn chưa được nghiên cứu đầy đủ.
Nguyen, Hong Nam, Van De Steene, Laurent
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Steam gasification of a refuse derived char: Reactivity and kinetics [PDF]
Chemical Engineering Research and Design, 2015 A char was obtained from a commercial pilot-scale gasifier, which had been operating with a refuse derived fuel (RDF). Using this char, steam gasification experiments were then performed in a 15.6 mm i.d. packed bed tubular reactor. The effect of reaction temperature was studied (800 °C to 900 °C), and also the partial pressure of steam were in the ...
Le, C. D., Kolaczkowski, S. T.
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Modeling and Analysis of Sorption Enhanced Chemical Looping Biomass Gasification
Chemical Engineering Transactions, 2017 Steam biomass gasification has been considered the most favorable option for production of syngas. Nevertheless, the steam biomass gasification is inevitably problematic with undesirable CO2 and tar formed during the process.
T. Detchusananard +4 more
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Performance Comparison Of Steam And Air-Steam Gasification Reactor [PDF]
, 2022 Renewable energy sources are being used more frequently as a result of rising energy demand and environmental concerns. A growing source of sustainable energy is biomass.
Munisuaran, Kishen
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发电技术, 2021 To optimize the gasification performance of Shell gasifier, the balance model of Shell entrained-flow pulverized coal gasification process was established by using Aspen Plus software.
Yang WU +6 more
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Mathematical modeling for hydrogen production from steam gasification of cellouse
, 2014 In Malaysia, due to its abundance, oil palm is a good candidate to be used as a feedstock for hydrogen production. Oil palm biomass generally consists of cellulose, hemicellulose and lignin. Steam gasification, coupled with CO2 removal has been shown to
Abdul Mutlab, M.I. +3 more
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E3S Web of Conferences, 2017 Combustion and gasification technology utilizing high-cycle regenerative air/steam preheater has drawn increased attention in many application areas. The process is to be realized at temperature level above ash melting point using highly preheated agent.
Stasiek Jan +2 more
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Gasification under CO2–Steam Mixture: Kinetic Model Study Based on Shared Active Sites
Energies, 2017 In this work, char gasification of two coals (i.e., Shenfu bituminous coal and Zunyi anthracite) and a petroleum coke under a steam and CO2 mixture (steam/CO2 partial pressures, 0.025–0.075 MPa; total pressures, 0.100 MPa) and CO2/steam chemisorption of ...
Xia Liu +3 more
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Energy Conversion and Management: XBiomass chemical looping gasification (BCLG) is emerging as a promising alternative to conventional gasification, addressing inherent limitations. This study systematically compares BCLG with conventional methods like air and air/steam gasification ...
Avishek Goel +6 more
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Prospects for production of synthetic liquid fuel from low-grade coal
EPJ Web of Conferences, 2015 In the paper, we compare the energy costs of steam and steam-oxygen gasification technologies for production of synthetic liquid fuel. Results of mathematic simulation and experimental studies on gasification of low-grade coal are presented.
Shevyrev Sergei +2 more
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