Stabilization of pulverized coal combustion by plasma assist

Masaya Sugimoto; Kaoru Maruta; Koichi Takeda; Oleg P. Solonenko; Masao Sakashita; Masakazu Nakamura

doi:10.1016/S0040-6090(02)00035-4

Stabilization of pulverized coal combustion by plasma assist

Masaya Sugimoto, Kaoru Maruta, Koichi Takeda, Oleg P. Solonenko, Masao Sakashita, Masakazu Nakamura

Research output: Contribution to journal › Conference article › peer-review

28 Citations (Scopus)

Abstract

Ignition and stabilization of pulverized coal combustion by plasma assist is investigated with a 10 kW plasma torch for three different kinds of coal, such as high, medium and low volatile matter coals. Not only high volatile matter coal but also low quality coal can be successfully burned with plasma assist. Research for volatile component of coal shows that a higher temperature field is necessary to extract the volatile matter from inferior coal, while their compositions are almost the same.

Original language	English
Pages (from-to)	186-191
Number of pages	6
Journal	Thin Solid Films
Volume	407
Issue number	1-2
DOIs	https://doi.org/10.1016/S0040-6090(02)00035-4
Publication status	Published - 2002 Mar 22
Externally published	Yes
Event	Proceedinggs of the 14th Symposium on Plasma Science for Marteri (SPSM-14) - Tokyo, Japan Duration: 2001 Jun 13 → 2001 Jun 14

Keywords

Plasma torch, Fourier transform infrared spectroscopy
Pulverized coal combustion

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Surfaces and Interfaces
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1016/S0040-6090(02)00035-4

Cite this

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title = "Stabilization of pulverized coal combustion by plasma assist",

abstract = "Ignition and stabilization of pulverized coal combustion by plasma assist is investigated with a 10 kW plasma torch for three different kinds of coal, such as high, medium and low volatile matter coals. Not only high volatile matter coal but also low quality coal can be successfully burned with plasma assist. Research for volatile component of coal shows that a higher temperature field is necessary to extract the volatile matter from inferior coal, while their compositions are almost the same.",

keywords = "Plasma torch, Fourier transform infrared spectroscopy, Pulverized coal combustion",

author = "Masaya Sugimoto and Kaoru Maruta and Koichi Takeda and Solonenko, {Oleg P.} and Masao Sakashita and Masakazu Nakamura",

note = "Funding Information: This work was supported by the New Energy and Industrial Technology Development Organization (NEDO) in the framework of {\textquoteleft}the Proposal-based International Joint Research Program in 2000{\textquoteright}.; Proceedinggs of the 14th Symposium on Plasma Science for Marteri (SPSM-14) ; Conference date: 13-06-2001 Through 14-06-2001",

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doi = "10.1016/S0040-6090(02)00035-4",

language = "English",

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journal = "Thin Solid Films",

issn = "0040-6090",

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TY - JOUR

T1 - Stabilization of pulverized coal combustion by plasma assist

AU - Sugimoto, Masaya

AU - Maruta, Kaoru

AU - Takeda, Koichi

AU - Solonenko, Oleg P.

AU - Sakashita, Masao

AU - Nakamura, Masakazu

N1 - Funding Information: This work was supported by the New Energy and Industrial Technology Development Organization (NEDO) in the framework of ‘the Proposal-based International Joint Research Program in 2000’.

PY - 2002/3/22

Y1 - 2002/3/22

N2 - Ignition and stabilization of pulverized coal combustion by plasma assist is investigated with a 10 kW plasma torch for three different kinds of coal, such as high, medium and low volatile matter coals. Not only high volatile matter coal but also low quality coal can be successfully burned with plasma assist. Research for volatile component of coal shows that a higher temperature field is necessary to extract the volatile matter from inferior coal, while their compositions are almost the same.

AB - Ignition and stabilization of pulverized coal combustion by plasma assist is investigated with a 10 kW plasma torch for three different kinds of coal, such as high, medium and low volatile matter coals. Not only high volatile matter coal but also low quality coal can be successfully burned with plasma assist. Research for volatile component of coal shows that a higher temperature field is necessary to extract the volatile matter from inferior coal, while their compositions are almost the same.

KW - Plasma torch, Fourier transform infrared spectroscopy

KW - Pulverized coal combustion

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U2 - 10.1016/S0040-6090(02)00035-4

DO - 10.1016/S0040-6090(02)00035-4

M3 - Conference article

AN - SCOPUS:0037155448

SN - 0040-6090

VL - 407

SP - 186

EP - 191

JO - Thin Solid Films

JF - Thin Solid Films

IS - 1-2

T2 - Proceedinggs of the 14th Symposium on Plasma Science for Marteri (SPSM-14)

Y2 - 13 June 2001 through 14 June 2001

ER -

Stabilization of pulverized coal combustion by plasma assist

Abstract

Keywords

ASJC Scopus subject areas

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