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E-book

Title Advanced pulverized coal injection technology and blast furnace operation / edited by Kuniyoshi Ishii
Edition 1st ed
Published Oxford, UK : Pergamon, 2000

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Description 1 online resource (xvi, 307 pages) : illustrations
Contents Introduction -- High rate PCI operation in Japan / Tadashi Deno, Yoshio Okuno -- Characteristics of pulverized coal combustion / Ichirou Naruse, Takanobu Inada -- Combustion behavior of PC particle group / Tatsurou Ariyama -- PC combustion in blast furnace / Tsunao Kamijou, Masakata Shimizu -- Modeling of pulverized coal combustion / Hiroshi Nogami, Kanji Takeda -- Advanced injection lances for high rate PCI / Tatsurou Ariyama -- Phenomena in blast furnace with high rate PCI / Kuniyoshi Ishii, Yoshiaki Kashiwaya -- Generation of fine in blast furnace at high rate PCI / Tomohito Akiyama, Yoshimasa Kajiwara -- Burden properties suitable for high rate PCI / Masahiro Kawakami, Kazuyoshi Yamaguchi -- Upper limit of PCR / Tadashi Deno
Summary In order to reduce the cost of running blast furnaces (BFs), injected pulverized coal is used rather than coke to fire BFs. As a result of this, unburned fine materials are blown with the gas into the bosh and dead man areas with possible detrimental effects on gas flow and permeability of the coke column. The capacity of the furnace to consume these particles by solution loss is probably one of the limitations to coal injection. It is, therefore, important to understand the physicochemical and aerodynamic behaviour of fines including the change of in-furnace phenomena. The Committee of Pulver
Notes "Research Group of Pulverized Coal Combustion in Blast Furnace, Ironmaking 54th Committee, Japan Society for the Promotion of Science (JSPS) and Technical Division of High-Temperature Processes, ISIJ."
Bibliography Includes bibliographical references and index
Notes English
Print version record
Subject Coal, Pulverized.
Combustion engineering.
Coal gasification.
TECHNOLOGY & ENGINEERING -- Metallurgy.
Coal gasification
Coal, Pulverized
Combustion engineering
Altos fornos.
Carvão.
Form Electronic book
Author Ishii, Kuniyoshi, 1941-2017
ISBN 9780080546353
0080546358
1281026891
9781281026897
9786611026899
6611026894