| 摘要 |
The IT and FT values for coal and coke samples can be accurately predicted by applying the following equations to determined ST and HT temperatures: For reducing atmospheres: <?in-line-formulae description="In-line Formulae" end="lead"?>IT=C1xST-C2xHT+C3 <?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>FT=C4xHT-C5xST+C6 <?in-line-formulae description="In-line Formulae" end="tail"?> For oxidizing atmospheres: <?in-line-formulae description="In-line Formulae" end="lead"?>IT=C7xST-C8xHT+C9 <?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>FT=C10xHT-C11xST+C12 <?in-line-formulae description="In-line Formulae" end="tail"?> Where; IT is the initial deformation temperature; ST is the softening temperature; HT is the hemispherical temperature; FT is the fluid temperature; and C1-C12 are constants determined by multi-linear regression coefficient analytical techniques on a collection of data.
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