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操雷回收产生含海水燃料中海水对OTTO-Ⅱ燃料组成与性能的影响
引用本文:潘永飞,姬月萍,丁峰,张丽洁,陈斌.操雷回收产生含海水燃料中海水对OTTO-Ⅱ燃料组成与性能的影响[J].爆破器材,2017,46(4).
作者姓名:潘永飞  姬月萍  丁峰  张丽洁  陈斌
作者单位:西安近代化学研究所 陕西西安,710065;氟氮化工资源高效开发与利用国家重点实验室 陕西西安,710065;西安近代化学研究所 陕西西安,710065
摘    要:操雷回收过程中会产生大量的含海水燃料,为确保被海水污染的OTTO-Ⅱ燃料处理过程安全,研究了海水与OTTO-Ⅱ燃料在不同温度、不同时间内混合后,燃料组成、安定性等变化的规律。结果表明:随着混合温度的升高,癸二酸二丁酯(DBS)呈减小趋势,这可能与DBS在较高温度下发生皂化反应有关;海水对燃料的热分解性能未见明显影响。可为含海水燃料的分离、回收等处理提供技术和安全参考。

关 键 词:操雷  OTTO-Ⅱ燃料  海水  组成  性能

Effect of Seawater on Composition and Performance of OTTO-Ⅱ Fuel from Recycling of Exercise Torpedo
PAN Yongfei,JI Yueping,DING Feng,ZHANG Lijie,CHEN Bin.Effect of Seawater on Composition and Performance of OTTO-Ⅱ Fuel from Recycling of Exercise Torpedo[J].Explosive Materials,2017,46(4).
Authors:PAN Yongfei  JI Yueping  DING Feng  ZHANG Lijie  CHEN Bin
Abstract:Recycling of exercise torpedo will produce a large amount of fuel containing seawater.To ensure the safety of processing of seawater contaminated OTTO-Ⅱ,DSC and HPLC was used to study the composition and stability after mixing of pure OTTO-Ⅱ with seawater at different temperatures and durations.Results show that DBS decreases with the increase of mixing temperature,which may be related to the saponification of DBS at high temperature.Thermal decomposition performance of OTTO-Ⅱ is not obviously affected by seawater.This research may provide technical and safety reference for the separation and recovery of fuel containing seawater.
Keywords:exercise torpedo  OTTO-Ⅱ fuel  seawater  composition  performance
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