Journal ArticleDOI
The implications of chlorine-associated corrosion on the operation of biomass-fired boilers
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TLDR
In this paper, the potential corrosion problems associated with burning biomass fuels either alone or in blends with coal, for electricity production are discussed, and the most severe corrosion problems in biomass-fired systems are expected to occur due to Cl-rich deposits formed on superheater tubes.About:
This article is published in Progress in Energy and Combustion Science.The article was published on 2000-06-01. It has received 669 citations till now. The article focuses on the topics: Corrosion & Erosion corrosion.read more
Citations
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A review on biomass as a fuel for boilers
TL;DR: In this paper, several aspects which are associated with burning biomass in boilers have been investigated such as composition of biomass, estimating the higher heating value of biomass and comparison between biomass and other fuels.
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Biomass combustion in fluidized bed boilers: Potential problems and remedies
TL;DR: In this article, the authors present the major issues concerned with biomass combustion with special reference to the small scale fluidized bed systems (small to pilot scale). Problems have been identified, mechanisms explained and solutions have been indicated.
Journal ArticleDOI
Ash-related issues during biomass combustion: Alkali-induced slagging, silicate melt-induced slagging (ash fusion), agglomeration, corrosion, ash utilization, and related countermeasures
TL;DR: In this article, the authors provide a summary of knowledge and research developments concerning these ash-related issues, including alkali-induced slagging, silicate melt induced slagging (ash fusion), agglomeration, corrosion, and ash utilization.
Journal ArticleDOI
Biomass-coal co-combustion: opportunity for affordable renewable energy
TL;DR: In this paper, the authors explore the reasons for and technical challenges associated with co-combustion of biomass and coal in boilers designed for coal (mainly pulverized coal) combustion.
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New concepts in biomass gasification
TL;DR: In this article, a detailed review on new concepts in biomass gasification is provided, which aim to enable higher process efficiencies, better gas quality and purity, and lower investment costs.
References
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Journal ArticleDOI
External corrosion in coal-fired boilers: Assessment from laboratory data
A.J.B. Cutler,E. Raask +1 more
TL;DR: In this article, the authors discussed the reactions of coal impurity constituents in the flame with particular reference to the formation of corrosive deposits on the heat transfer surfaces in boilers, and considered the factors which make it difficult to give accurate predictions of metal wastage rates in these environments at high temperatures on the basis of laboratory experiments.
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Corrosion behaviour of austenitic stainless steels in the high chloride-containing environment
H Fujikawa,N Maruyama +1 more
TL;DR: In this paper, the corrosion behavior of austenitic stainless steels was studied by repeated cycles of immersion in saturated chloride solution and heating, and corrosion behavior was observed and analyzed using optical microscopy, scanning electron microscopy and electron probe microanalysis.
Journal ArticleDOI
Mixed Oxidation of Iron–Chromium Alloys in Gases Containing Oxygen and Chlorine at 900 to 1200°K
A. S. Kim,Michael J. McNallan +1 more
TL;DR: The mixed oxidation of three binary Fe-Cr alloys containing 1, 5, and 20 wt% Cr at temperatures between 900 and 1200 K has been investigated using thermogravimetric analysis and examination of the corrosion products by scanning electron microscopy.
Journal ArticleDOI
Corrosion Kinetics of Low- and High-Alloy Steels in Chlorine-Containing Gas Atmospheres
TL;DR: The effect of chlorine on the high-temperature corrosion of high-alloy steels was investigated in this paper, where the authors showed that the effect of chlorinated water on high temperature corrosion was negligible.
Journal ArticleDOI
Formation of Condensed Chlorides During Mixed Oxidation-Chlorination of Iron at 1000 K
S. Y. Lee,Michael J. McNallan +1 more
TL;DR: In this article, the mixed oxidation-chlorination of iron in gas mixtures of Ar, O2, and Cl2 at 1000 K was investigated by thermogravimetric analysis and examination of the corrosion products by optic...