http://www.esafety.cn/blog/wll/66030/index.html

[化工]化学分析安全操作规程

作者[孙锡云] 发表于[2011-2-17 16:29:00]

化学分析安全操作规程

 

  1.只有熟练化学分析工作及其安全操作人员,才允许进行化学分析工作。

  2.化学分析室必须保持整洁,并应设置适动的消防用具和通风设备,同时严禁在室内吸烟或者吃东西。

  3.化学分析的仪器设备都要按照专门用途使用,使用前应检查是否良好,同时禁止用烧杯或其他试验用容器饮水或装食物。

  4.一切存放化学药品的器皿,必须有明显的标签注明物质名称,性质或浓度等。

  5.不得使用识别不明的化学药品,不可用鼻去嗅觉,识别和直接用手拿取化学药品。配制试剂时,必须严格按照操作顺序进行,如水和浓酸混合时,应把酸倒入水中,并不断搅拌,严禁把水倒入酸口,以免发生飞溅或爆炸。

  6.拆断玻璃玻璃管时,应先用锉刀锉一条痕迹,然后用布包好,握住玻璃管,以大拇指放在痕迹的另一边,向外用力压断,断口尖锐处应加热烧圆,以免割伤。

  7.塞玻璃管棒时,应用管棒或塞孔除水或油,轻轻旋转,插入塞子用手握住,不要放在手掌上,以免割伤。

  8.有毒药品操作时必进小心,防止四溅,对可能分解或形成毒性易燃性,或爆炸的物质时,必须在通风柜内进行。

  9.观察热的反应溶液时,应站在侧面,眼睛与烧瓶距离不得小于300公里,过热之溶液,从热源上取下来时,不得立即摇动,以免产生飞溅、崩溅伤人。

  10.使用有毒试验剂,必须双人操作,用后应做好解毒处理,才可排放掉。

  11.做油类分析要有防火设施,并严格按照工艺程序进行。

 

Re:在漫画中识别身边的违章

作者[vmhjm(游客)] 发表于[2017-2-20 18:50:28]
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Re:在漫画中识别身边的违章

作者[gfuyb(游客)] 发表于[2017-2-18 19:01:01]
gfuyb(游客)http://wen.28.com/article/13570
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Re:在漫画中识别身边的违章

作者[kiacf(游客)] 发表于[2016-10-22 20:08:09]
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Re:在漫画中识别身边的违章

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Re:在漫画中识别身边的违章

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Re:在漫画中识别身边的违章

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Re:在漫画中识别身边的违章

作者[vfvws(游客)] 发表于[2016-10-12 21:30:12]
vfvws(游客)http://www.esafety.cn/blog/u/11256/archives/2012/119716.html
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原创

作者[原创(游客)] 发表于[2016-9-30 14:49:12]
原创(游客)http://rywkdks.lofter.com/post/1e698063_c7f574c http://njryw168.lofter.com/post/1e6983e5_c7f1be1 http://njryw168.lofter.com/post/1e6983e5_c7e8a7e http://rywywj.lofter.com/post/1e6a80c3_c82473c http://rywywj.lofter.com/post/1e6a80c3_c8219ec http://rywkdks.lofter.com/post/1e698063_c7f90eb http://njryw168.lofter.com/post/1e6983e5_c7f0788 http://njryw168.lofter.com/post/1e6983e5_c7ecd57 http://rywywj.lofter.com/post/1e6a80c3_c820d44 http://rywydx.lofter.com/post/1e6a68e3_c814b87

原创

作者[原创(游客)] 发表于[2016-9-28 20:08:51]
原创(游客)http://ywjseo.lofter.com/post/1e634752_c650fd6 http://bjseoywj.lofter.com/post/1e66bf3e_c70f3e3 http://bjseoywj.lofter.com/post/1e66bf3e_c71179e http://bjseoywj.lofter.com/post/1e66bf3e_c71141f http://ywjseo.lofter.com/post/1e634752_c64fe09 http://bjseoywj.lofter.com/post/1e66bf3e_c71044e http://seogsywj.lofter.com/post/1e634756_c6de10f http://wztgywj.lofter.com/post/1e65f473_c6f0e52 http://seogsywj.lofter.com/post/1e634756_c6df45f http://seogsywj.lofter.com/post/1e634756_c6ded11

原创

作者[原创(游客)] 发表于[2016-9-6 20:31:16]
原创(游客)http://njryw2016.lofter.com/post/1e59a72f_c386a66 http://njryw2016.lofter.com/post/1e59a72f_c386a65 http://njryw2016.lofter.com/post/1e59a72f_c386a64 http://njryw2016.lofter.com/post/1e59a72f_c386a63 http://njryw2016.lofter.com/post/1e59a72f_c386a62 http://njryw2016.lofter.com/post/1e59a72f_c386a61 http://njryw2016.lofter.com/post/1e59a72f_c386a60 http://njryw2016.lofter.com/post/1e59a72f_c386a5f http://njryw2016.lofter.com/post/1e59a72f_c386a5e http://njryw2016.lofter.com/post/1e59a72f_c386a5d
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