危险品安全使用操作规程.doc

危险品安全使用操作规程 危险品安全使用操作规程 1、酸、碱具有腐蚀性，不要把它们洒在皮肤或衣物上。稀释浓硫酸时，切忌将水倾入浓硫酸中，以免喷出伤人。废酸应倒入酸缸（或指定的容器里），注意不能往酸缸里倾倒碱液，以免酸碱中和反应，放出大量的热量而发生危险。 2、强氧化剂（如氯酸钾）与某些药品的混合物（如氯酸钾与红磷的混合物）易发生爆炸。使用和保存时，应注意安全。 3、白磷有剧毒，并能烧伤皮肤，切勿与人体接触；它在空气中能自燃，应保存在水中。取用时要用镊子。 4、有机溶剂（乙醚、乙醇、苯、丙酮等）易燃，使用时一定要远离火源，用后应把瓶塞盖严，放到防火、阴凉的地方。一旦不慎因有机溶剂引起着火时，应立即用沙土或湿布扑灭，火势较大的，可用灭火器，但不可用水扑救。 5、钡盐有毒（硫酸钡除外），不得进入口内或接触身体伤口；汞易挥发，它在人体内会积累起来，引起慢性中毒。如遇汞洒落时，须尽可能地收集起来，并用硫磺粉盖在洒落的地方，使汞变为硫化汞。 6、硝酸盐要轻拿轻放，不能研磨，否则会引起爆炸。 7、金属钾、钠等不要与水接触或暴露在空气中，应保存在煤油里，并在煤油内切割。取用时，要用镊子。 8、下列实验应在通风橱内进行： （1）制取具有刺激性的、恶臭的和有毒气体（如H2S，cl2，co，No2，So2，Br2等）或进行能产生这些气体的反应； （2）进行能产生氟化氢（HF）的反应； （3）加热盐酸、硝酸和硫酸时。 5 create a good atmosphere for education, and to promote the all-round development of students, to establish a scientific moral education full of vigor the For long-term mechanism.Two, the goal of moral education:To guide the students to form the correct world outlook, outlook on life, values, to cultivate students unity and mutual assistance, honest and trustworthy, law-abiding, good quality, hard work, set a good XX students ideological quality, psychological quality and image quality. The formation of excellent moral education curriculum system and management system, the construction of school. The society, family moral education network, to achieve full member education, environment education, education service people, educating people. Traditional moral education initiativesThree, the routine work of moral education:Daily moral education:1, the daily morning exercises or class-break setting-up exercise and discipline inspection and appraisal of public signs;2, daily cleaning and inspection;3, the daily student school appearance, dress, wearing school card check;4, the daily duty guide to the leadership class discipline three rounds.Weekly moral education work:L, the flag raising ceremony and the national flag speech under the flag raising ceremony held on Monday;2, every week a class meeting, the meeting;3, every week