Pre-ignition Reactions Mechanism of B/BaCrO4 Delay Composition
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摘要:通过对3种不同配比的硼/铬酸钡延期药进行DTA、TG和DSC-TG热分析,研究了硼/铬酸钡延期药固相预点火反应,结果表明其反应主要集中在750℃附近,并根据燃烧残渣的X射线粉末衍射(XRD)结果,推测出零氧平衡时的化学反应方程式。
Abstract:DTA, TG and DSC-TG thermal analyses have been used in studying the solids-phase thermal reaction of B/BaCrO4 delay compositions . The reaction starts mainly at temperatures about 750℃ . The chemical reaction formula has been deduced at the zero oxygen balance. And the reaction residues are determined by X-ray diffraction (XRD) analysis.
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