화학공학소재연구정보센터
학회 한국화학공학회
학술대회 2016년 가을 (10/19 ~ 10/21, 대전컨벤션센터)
권호 22권 2호, p.2050
발표분야 환경
제목 Degradation of Soman GD Agent on Sands Determined by 31P Solid NMR and GC-MS
초록 Soman GD is one of the most toxic nerve agents of the known chemical warfare agents. Herein we studied the degradation of soman GD agent on silica sand by 31P solid state magic angle spinning NMR and GC-MS. Results show that a drop of soman GD agent on silica sand spread laterally and was absorbed gradually into the pore of sand. Then, soman GD degraded to O-pinacolyl-methylphosphonic acid (PMPA) following a pseudo-first-order rate reaction over weeks.
저자 정현숙, 임경찬
소속 국방과학(연)
키워드 친환경 공정
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