Apparatus and method for predicting ash deposition on heated sur

Details Apparatus and method for predicting ash deposition on heated sur Apparatus and method for predicting ash deposition on heated sur

1992-12-21

1993-12-21

Cuchlinski, Jr., William A.

Thermal measuring and testing

Transformation point determination

374 43, 110342, 110165R, G01N 2504

Patent

active

052716740

ABSTRACT:
Apparatus and method are provided for predicting ash deposition in combustion systems. An ash sample is obtained from a selected fuel under controlled conditions. Chemical composition characteristics of the obtained ash sample are identified by a particle-by-particle analysis of the obtained ash sample. An equilibria phase diagram is determined responsive to the identified characteristics of each particle of the obtained ash sample. Then a eutectic temperature of each the particle of the obtained ash sample is determined utilizing the identified equilibria phase diagram.

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Kalmanovitch, David P., "A Practical Approach to Predicting Ash Deposition", Riley Stoker Corporation, Worcester, Massachusetts, 1989.

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