在化学品的生产、储运和使用过程中，常常发生一些意外的破裂，倒洒等事故，造成化学危险品的外漏，因此需要采取简单、有效的安全技术措施来消除或减少泄漏危害，如果对泄漏控制不住或处理不当，随时都有可能转化为燃烧、爆炸、中毒等恶性事故。下面着重谈一谈化学品泄漏必须 In the process of chemical production, storage and transportation, accidents such as accidental rupture and sprinkling accidents often occur, resulting in the leakage of chemical dangerous goods. Therefore, simple and effective safety technical measures are needed to eliminate or reduce the leakage hazards, If the leak can not control or improper handling, at any time may be transformed into burning, explosion, poisoning and other serious accidents. The following emphasis on chemical leakage must be