Strength and bonding in reduced ironsand–coal compacts
作者： R J Longbottom , B J Monaghan , S A Nightingale , J G Mathieson
DOI: 10.1179/1743281212Y.0000000050
关键词:
摘要: In this investigation, the strength and bonding within reduced ironsand–coal compacts were studied, with aim of better understanding binding mechanisms in and, based on understanding, to improve their strength. Ironsand ore sub-bituminous coal mixed pressed into compacts, which by heating a thermogravimetric furnace temperatures between 1273 1573 K under argon. The progress reaction was monitored measuring weight loss time. found have low compression testing. main form ironsand particles compact formation slag-like material. Increasing final reduction temperature profound effect promoting
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