二氯甲烷危害毒性虽然低,但是在常温下易挥发,进入人体内会造成二氯甲烷危害中毒。所以,对于在含有二氯甲烷的环境下的工作,不无引起人们的高度重视,如何去防范二氯甲烷危害。那么如何做好二氯甲烷危害的防范措施以及急救措施?
Although the toxicity of dichloromethane is low, it is easy to volatilize at room temperature, and entering the human body will cause dichloromethane poisoning. Therefore, people attach great importance to the work in the environment containing dichloromethane, and how to prevent the harm of dichloromethane. So how to take preventive measures and first aid measures against the harm of dichloromethane?
二氯甲烷危害主要是体现在麻醉作用,通过刺激损害神经和呼吸系统。那么,我们如何去做好防护措施和急救措施去应对二氯甲烷危害呢?
The harm of dichloromethane is mainly reflected in the anesthetic effect, which damages the central nervous system and respiratory system through stimulation. So, how can we take protective measures and first aid measures to deal with the harm of dichloromethane?
氢氧化钾厂家认为面对二氯甲烷危害,我们要做好防护措施:
Potassium hydroxide manufacturers believe that in the face of the hazards of dichloromethane, we should take protective measures:
在二氯甲烷操作情况下或者空气中浓度超标时,应该佩戴相关的防护防毒护具,包括防毒工作服、防护眼镜以及化学品手套。
In the case of dichloromethane operation or when the concentration in the air exceeds the standard, relevant protective and gas-proof protective equipment should be worn, including gas-proof work clothes, protective glasses and chemical gloves.
在工作现场禁止吸烟、进食和饮水。工作毕,沐浴更衣。单独存放被污染的衣服,洗后备用。注意个人清洁卫生。
Smoking, eating and drinking are prohibited at the work site. Shower and change clothes after work. Store contaminated clothes separately and use them for standby after washing. Pay attention to personal hygiene.
泄漏应急处理
Leakage emergency treatment
迅速撤离泄漏污染区人员区,并进行隔离,严格限制出入。切断火源。建议应急处理人员戴自给正压式呼吸器,穿消防防护服。尽可能切断泄漏源,防止进入下水道、排洪沟等限制性空间。
Evacuate the personnel in the leakage contaminated area to the safety area quickly, isolate them and strictly restrict their access. Cut off the fire source. It is recommended that emergency treatment personnel wear self-contained positive pressure respirators and fire protective clothing. Cut off the leakage source as far as possible to prevent entering the restricted space such as sewer and flood drainage ditch.
小量泄漏:用砂土或其它不燃材料吸附或吸收。也可以用不燃性分散剂制成的乳液刷洗,洗液稀释后放入废水系统。
Small leakage: absorb or absorb with sand or other non combustible materials. You can also brush with lotion made of non combustible dispersant, and then dilute the lotion and put it into the wastewater system.
大量泄漏:构筑围堤或挖坑收容;用泡沫覆盖,降低蒸气灾害。用防爆泵转移槽车或专用收集器内,回收或运废物处理场所处置。
Massive leakage: build a dike or dig a pit to receive; Cover with foam to reduce steam disaster. Use explosion-proof pump to transfer to tank car or special collector, recycle or transport to waste disposal site for disposal.
How to take preventive measures and first aid measures against the hazards of dichloromethane? I hope the above related content can help you. If you need to buy, please come to our website http://www.jinhao360.com Take a look.