SOLID OXYGEN SOURCE Russian patent published in 2000 - IPC

FIELD: preparation of gaseous oxygen from solid pyrotechnical sources. SUBSTANCE: solid oxygen source oxygen source comprises, wt %: lithium perchlorate, 10-60; sodium superoxide, 13.2-45; and magnesium perchlorate, the balance. Burning temperature of composition is 420-490 C, yield of oxygen is 360-380 l/kg, storage period is more than 5 years. EFFECT: improved service properties of solid oxygen source composition due to long storage period and increased yield of oxygen from unit of weight. 2 tbl