[1] Al Farabi Kazakh Natl Univ, Ctr Phys Chem Methods Res & Anal, Al-Farabi Ave 71, Alma Ata 050040, Kazakhstan
[2] RSE Inst Combust Problems, Bogenbai Batyr St 1721, Alma Ata 050012, Kazakhstan
[3] South Kazakhstan Pedag Univ, Baitursynov St 13, Shymkent 160012, Kazakhstan