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["É necessário instalarr um n封和呼吸阀吗?",,"É necessário inst落实r um n封和呼吸阀吗?? 它属于压力容器吗?","Perguntae, é necessário inst落实r um n封和呼吸阀吗??","Ou inst落实r um tubo de descarga conectado à atmosfera diretamente?","Verifique GB 1616-2223","O per过酸不需要n封和呼吸阀","O tanEreiroe de de perPer酸可以不设n封,放空直接排放到大气中。过Per酸储存时怕的是分解,也怕的是氧化性造成的其他危险。分解得到水和氧气,直接排放到大气中没有问题,设计时要采取防止其分解的措施。","É necessário inst落实r um n封密封吗?否则过Per酸会不会氧化了??个人观点也不知道具体实情。","De acordo com a GB/T 2616-2014,8.2,O perxidE酸储罐应设置排气孔,罐内直接通向大气中。此外,氧化E沸点为 16.2℃且37.8℃时饱和蒸汽压小于88Kpa根据SH306-22xidE酸储罐采用常压储罐无需设置惰性气体密封保护系统。"]

2019-10-15View Original

Thread Content

双氧水储罐需要设置氮封和呼吸阀吗? 属于压力容器吗?
Reply #22019-10-15
大侠,请问下双氧水储罐需要设置氮封和呼吸阀吗?
Reply #32019-10-15
还是直接设置放空管连通大气呢?
Reply #42019-10-15
看看GB1616-2003
Reply #52019-10-15
双氧水不需要氮封和呼吸阀
Reply #62019-10-16
双氧水储罐可以不设氮封,放空直排大气。双氧水储存1怕的是分解,2怕的是氧化性造成其他危险。分解得到水和氧气,直排大气没有问题,设计时要采取防止其分解的措施。
Reply #72019-10-16
需要设置密封的吧 要不然双氧水会不会氧化了??? 个人观点 具体实情 也不知道
Reply #82021-04-01
根据《工业过氧化氢》GB/T 1616-2014第8.1条,过氧化氢储罐设置排气孔,罐内直接通入大气中。 其次,氧化氢沸点为150.2℃,且37.8℃时饱和蒸气压小于88Kpa,根据《石油化工储运系统罐区设计规范》SH3007-2014的要求,过氧化氢储罐选用常压储罐,无需设置惰性气体密封保护系统。

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