Effects of ammonium phosphate and sulfate on the pyrolysis and combustion of cellulose effectsofammoniu90geor Year: 1971 u D B a E 0) o -J- Q Co '-s CM -N ^ J- o a: 3 4i 53 CO I O i +» '=11 (ju83jad) 6uiuiDUjej <i^6i9^ 17

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