脱氧防潮剂研制及对战备药品器材的保存效果  

Development of agent for deoxidization and moistureproof and its effect on preservation of war medicine and equipments

作　　者：邓槐春[1] 曾婷[1] 刘保昌[1] 王平学[1] 

机构地区：[1]广州军区联勤部军事医学研究所,广州市510507

出　　处：《医疗卫生装备》2001年第3期19-21,共3页Chinese Medical Equipment Journal

摘　　要：目的：研制既有脱氧功能又有防潮效果的脱氧防潮剂供高湿热环境战备药品器材（下称战材）保质贮运。方法：选铁粉和氧化钙等制成脱氧防潮剂；用测氧仪和称量法测定其单位脱氧量及吸湿率；以碘化钾、显微镜镜头等11种战材代试品在23℃～32．5℃密封容器中进行保存效果观察。结果：脱氧防潮剂中铁粉的单位脱氧量为280ml·g－1，氧化钙的吸湿率为31．7％，且用粒状氧化钙时脱氧与吸湿效率互不影响（P＞0．05）；11种代试品对照组均见不同程度潮解、锈蚀或霉变而试验组保存完好（P＜0．01）。结论：本剂脱氧吸湿效率高，不产生有害物及气体，使用简便安全，对代试品保存效果好，适于高湿热环境条件下战材的长期保质贮运。This paper introduces a kind of agent for deoxidization and moistureproof which composed of the iron powder and the calcium chloride and etc can preserve the war medicine and equipments in the case of high humidity and temperature． With the oxygen－measuring instrument and weight method to measure the unit deoxidization and the rate of the moisture absorption eleven kinds of samples including kalium jodatum and microscopical lens are tested in the sealed container at a temperature between 23℃  32．5℃． The unit deoxidization of the iron powder being 280ml·g－1 and the rate of the moisture absorption being 31．7％ the result has shown they don＇t affect each other when the calcium chloride is grainedP＞0．05． And the result also indicates that the agent operates effectively and doesn＇t produce any unhealthful byproducts． All of above make it fit for preserving war medicine and equipments in the case of high humidity and temperature．

关 键 词：脱氧防潮剂 战略药品器材 贮运 保存 

分 类 号：TQ460[化学工程—制药化工]