Tar Product

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Takayuki Takarada - One of the best experts on this subject based on the ideXlab platform.

  • multi stage biomass gasification in internally circulating fluidized bed gasifier icfg test operation of animal waste derived biomass and parametric investigation at low temperature
    Fuel Processing Technology, 2010
    Co-Authors: Xianbin Xiao, Shouyu Zhang, Duc Dung Le, Liuyun Li, Kayoko Morishita, Takayuki Takarada
    Abstract:

    In this study, the design, construction and operation of an Internally Circulating Fluidized-bed Gasifier (ICFG) are introduced in detail. ICFG design provides a multi-stage gasification process, with bed material acting as the medium for char combustion and heat exchange by its internal circulation. And it is used for the steam gasification of animal waste at low temperature in view of producing fuel gas. The effects of pressure balance, pyrolysis temperature, catalytic temperature and steam/feedstock ratio on the gasifier performance (e.g. Product gas yield, gas composition, Tar content) are also discussed. Hydrogen-rich and low-Tar Product gas can be produced from the low-calorific feedstock, in the properly designed process together with high-performance catalyst.

  • Multi-stage biomass gasification in Internally Circulating Fluidized-bed Gasifier (ICFG): Test operation of animal-waste-derived biomass and parametric investigation at low temperature
    Fuel Processing Technology, 2010
    Co-Authors: Xianbin Xiao, Keitaro Morishita, Shouyu Zhang, Duc Dung Le, Liuyun Li, Takayuki Takarada
    Abstract:

    In this study, the design, construction and operation of an Internally Circulating Fluidized-bed Gasifier (ICFG) are introduced in detail. ICFG design provides a multi-stage gasification process, with bed material acting as the medium for char combustion and heat exchange by its internal circulation. And it is used for the steam gasification of animal waste at low temperature in view of producing fuel gas. The effects of pressure balance, pyrolysis temperature, catalytic temperature and steam/feedstock ratio on the gasifier performance (e.g. Product gas yield, gas composition, Tar content) are also discussed. Hydrogen-rich and low-Tar Product gas can be produced from the low-calorific feedstock, in the properly designed process together with high-performance catalyst. ?? 2009 Elsevier B.V. All rights reserved.

  • Development of catalytic Tar decomposition in an internally circulating fluidized-bed gasifier
    Proceedings of the 20th International Conference on Fluidized Bed Combustion, 2009
    Co-Authors: Xianbin Xiao, Keitaro Morishita, Duc Dung Le, Liuyun Li, Takayuki Takarada
    Abstract:

    Biomass gasification in an Internally Circulating Fluidized-bed Gasifier (ICFG) using Ni/Al2O3 as Tar cracking catalyst is studied at low temperature. Reaction conditions of the catalyst bed are discussed, including catalytic temperature and steam ratio. High energy efficiency and hydrogen-rich, low-Tar Product gas can be achieved in a properly designed multi-stage gasification process, together with high-performance catalyst. In addition, considering the economical feasibility, a newly-developed Ni-loaded brown coal char is developed and evaluated as catalyst in a lab-scale fluidized bed gasifier with catalyst fixed bed. The new catalyst shows a good ability and a hopeful prospect of Tar decomposition, gas quality improvement and catalytic stability.

Xianbin Xiao - One of the best experts on this subject based on the ideXlab platform.

  • multi stage biomass gasification in internally circulating fluidized bed gasifier icfg test operation of animal waste derived biomass and parametric investigation at low temperature
    Fuel Processing Technology, 2010
    Co-Authors: Xianbin Xiao, Shouyu Zhang, Duc Dung Le, Liuyun Li, Kayoko Morishita, Takayuki Takarada
    Abstract:

    In this study, the design, construction and operation of an Internally Circulating Fluidized-bed Gasifier (ICFG) are introduced in detail. ICFG design provides a multi-stage gasification process, with bed material acting as the medium for char combustion and heat exchange by its internal circulation. And it is used for the steam gasification of animal waste at low temperature in view of producing fuel gas. The effects of pressure balance, pyrolysis temperature, catalytic temperature and steam/feedstock ratio on the gasifier performance (e.g. Product gas yield, gas composition, Tar content) are also discussed. Hydrogen-rich and low-Tar Product gas can be produced from the low-calorific feedstock, in the properly designed process together with high-performance catalyst.

  • Multi-stage biomass gasification in Internally Circulating Fluidized-bed Gasifier (ICFG): Test operation of animal-waste-derived biomass and parametric investigation at low temperature
    Fuel Processing Technology, 2010
    Co-Authors: Xianbin Xiao, Keitaro Morishita, Shouyu Zhang, Duc Dung Le, Liuyun Li, Takayuki Takarada
    Abstract:

    In this study, the design, construction and operation of an Internally Circulating Fluidized-bed Gasifier (ICFG) are introduced in detail. ICFG design provides a multi-stage gasification process, with bed material acting as the medium for char combustion and heat exchange by its internal circulation. And it is used for the steam gasification of animal waste at low temperature in view of producing fuel gas. The effects of pressure balance, pyrolysis temperature, catalytic temperature and steam/feedstock ratio on the gasifier performance (e.g. Product gas yield, gas composition, Tar content) are also discussed. Hydrogen-rich and low-Tar Product gas can be produced from the low-calorific feedstock, in the properly designed process together with high-performance catalyst. ?? 2009 Elsevier B.V. All rights reserved.

  • Development of catalytic Tar decomposition in an internally circulating fluidized-bed gasifier
    Proceedings of the 20th International Conference on Fluidized Bed Combustion, 2009
    Co-Authors: Xianbin Xiao, Keitaro Morishita, Duc Dung Le, Liuyun Li, Takayuki Takarada
    Abstract:

    Biomass gasification in an Internally Circulating Fluidized-bed Gasifier (ICFG) using Ni/Al2O3 as Tar cracking catalyst is studied at low temperature. Reaction conditions of the catalyst bed are discussed, including catalytic temperature and steam ratio. High energy efficiency and hydrogen-rich, low-Tar Product gas can be achieved in a properly designed multi-stage gasification process, together with high-performance catalyst. In addition, considering the economical feasibility, a newly-developed Ni-loaded brown coal char is developed and evaluated as catalyst in a lab-scale fluidized bed gasifier with catalyst fixed bed. The new catalyst shows a good ability and a hopeful prospect of Tar decomposition, gas quality improvement and catalytic stability.

Duc Dung Le - One of the best experts on this subject based on the ideXlab platform.

  • multi stage biomass gasification in internally circulating fluidized bed gasifier icfg test operation of animal waste derived biomass and parametric investigation at low temperature
    Fuel Processing Technology, 2010
    Co-Authors: Xianbin Xiao, Shouyu Zhang, Duc Dung Le, Liuyun Li, Kayoko Morishita, Takayuki Takarada
    Abstract:

    In this study, the design, construction and operation of an Internally Circulating Fluidized-bed Gasifier (ICFG) are introduced in detail. ICFG design provides a multi-stage gasification process, with bed material acting as the medium for char combustion and heat exchange by its internal circulation. And it is used for the steam gasification of animal waste at low temperature in view of producing fuel gas. The effects of pressure balance, pyrolysis temperature, catalytic temperature and steam/feedstock ratio on the gasifier performance (e.g. Product gas yield, gas composition, Tar content) are also discussed. Hydrogen-rich and low-Tar Product gas can be produced from the low-calorific feedstock, in the properly designed process together with high-performance catalyst.

  • Multi-stage biomass gasification in Internally Circulating Fluidized-bed Gasifier (ICFG): Test operation of animal-waste-derived biomass and parametric investigation at low temperature
    Fuel Processing Technology, 2010
    Co-Authors: Xianbin Xiao, Keitaro Morishita, Shouyu Zhang, Duc Dung Le, Liuyun Li, Takayuki Takarada
    Abstract:

    In this study, the design, construction and operation of an Internally Circulating Fluidized-bed Gasifier (ICFG) are introduced in detail. ICFG design provides a multi-stage gasification process, with bed material acting as the medium for char combustion and heat exchange by its internal circulation. And it is used for the steam gasification of animal waste at low temperature in view of producing fuel gas. The effects of pressure balance, pyrolysis temperature, catalytic temperature and steam/feedstock ratio on the gasifier performance (e.g. Product gas yield, gas composition, Tar content) are also discussed. Hydrogen-rich and low-Tar Product gas can be produced from the low-calorific feedstock, in the properly designed process together with high-performance catalyst. ?? 2009 Elsevier B.V. All rights reserved.

  • Development of catalytic Tar decomposition in an internally circulating fluidized-bed gasifier
    Proceedings of the 20th International Conference on Fluidized Bed Combustion, 2009
    Co-Authors: Xianbin Xiao, Keitaro Morishita, Duc Dung Le, Liuyun Li, Takayuki Takarada
    Abstract:

    Biomass gasification in an Internally Circulating Fluidized-bed Gasifier (ICFG) using Ni/Al2O3 as Tar cracking catalyst is studied at low temperature. Reaction conditions of the catalyst bed are discussed, including catalytic temperature and steam ratio. High energy efficiency and hydrogen-rich, low-Tar Product gas can be achieved in a properly designed multi-stage gasification process, together with high-performance catalyst. In addition, considering the economical feasibility, a newly-developed Ni-loaded brown coal char is developed and evaluated as catalyst in a lab-scale fluidized bed gasifier with catalyst fixed bed. The new catalyst shows a good ability and a hopeful prospect of Tar decomposition, gas quality improvement and catalytic stability.

Liuyun Li - One of the best experts on this subject based on the ideXlab platform.

  • multi stage biomass gasification in internally circulating fluidized bed gasifier icfg test operation of animal waste derived biomass and parametric investigation at low temperature
    Fuel Processing Technology, 2010
    Co-Authors: Xianbin Xiao, Shouyu Zhang, Duc Dung Le, Liuyun Li, Kayoko Morishita, Takayuki Takarada
    Abstract:

    In this study, the design, construction and operation of an Internally Circulating Fluidized-bed Gasifier (ICFG) are introduced in detail. ICFG design provides a multi-stage gasification process, with bed material acting as the medium for char combustion and heat exchange by its internal circulation. And it is used for the steam gasification of animal waste at low temperature in view of producing fuel gas. The effects of pressure balance, pyrolysis temperature, catalytic temperature and steam/feedstock ratio on the gasifier performance (e.g. Product gas yield, gas composition, Tar content) are also discussed. Hydrogen-rich and low-Tar Product gas can be produced from the low-calorific feedstock, in the properly designed process together with high-performance catalyst.

  • Multi-stage biomass gasification in Internally Circulating Fluidized-bed Gasifier (ICFG): Test operation of animal-waste-derived biomass and parametric investigation at low temperature
    Fuel Processing Technology, 2010
    Co-Authors: Xianbin Xiao, Keitaro Morishita, Shouyu Zhang, Duc Dung Le, Liuyun Li, Takayuki Takarada
    Abstract:

    In this study, the design, construction and operation of an Internally Circulating Fluidized-bed Gasifier (ICFG) are introduced in detail. ICFG design provides a multi-stage gasification process, with bed material acting as the medium for char combustion and heat exchange by its internal circulation. And it is used for the steam gasification of animal waste at low temperature in view of producing fuel gas. The effects of pressure balance, pyrolysis temperature, catalytic temperature and steam/feedstock ratio on the gasifier performance (e.g. Product gas yield, gas composition, Tar content) are also discussed. Hydrogen-rich and low-Tar Product gas can be produced from the low-calorific feedstock, in the properly designed process together with high-performance catalyst. ?? 2009 Elsevier B.V. All rights reserved.

  • Development of catalytic Tar decomposition in an internally circulating fluidized-bed gasifier
    Proceedings of the 20th International Conference on Fluidized Bed Combustion, 2009
    Co-Authors: Xianbin Xiao, Keitaro Morishita, Duc Dung Le, Liuyun Li, Takayuki Takarada
    Abstract:

    Biomass gasification in an Internally Circulating Fluidized-bed Gasifier (ICFG) using Ni/Al2O3 as Tar cracking catalyst is studied at low temperature. Reaction conditions of the catalyst bed are discussed, including catalytic temperature and steam ratio. High energy efficiency and hydrogen-rich, low-Tar Product gas can be achieved in a properly designed multi-stage gasification process, together with high-performance catalyst. In addition, considering the economical feasibility, a newly-developed Ni-loaded brown coal char is developed and evaluated as catalyst in a lab-scale fluidized bed gasifier with catalyst fixed bed. The new catalyst shows a good ability and a hopeful prospect of Tar decomposition, gas quality improvement and catalytic stability.

Shouyu Zhang - One of the best experts on this subject based on the ideXlab platform.