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Kinetics of pyrolysis of some fire retardants and treated fabrics
Author(s) -
Gadalla A. M.,
Abadir M. F.,
Kasem M. Y.,
Salem F. T.
Publication year - 1984
Publication title -
aiche journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.958
H-Index - 167
eISSN - 1547-5905
pISSN - 0001-1541
DOI - 10.1002/aic.690300109
Subject(s) - hydrogen phosphate , diammonium phosphate , ammonium molybdate , phosphate , chemistry , ammonium , pyrolysis , molybdate , vanadate , inorganic chemistry , nuclear chemistry , hydrogen , fire retardant , ammonium phosphate , tungstate , organic chemistry , raw material , fertilizer
Intermediate phases and reactions occurring on decomposing diammonium hydrogen phosphate, ammonium para molybdate, sodium tungstate dihydrate and ammonium meta vanadate were established by thermal analysis and X‐ray examination. These salts promote fabric degradation at low temperatures but are effective at high temperatures. Diammonium hydrogen phosphate produced maximum amount of gases, absorbed the highest amount of heat and gave the highest fire retardation above 350°C.