废弃废液英语

推荐用灵格斯

没有用的东西，或失去原有使用价值之物，比喻没有用的人

废弃物按物理形态可分为废气、废液和废渣三种。

1、废气又称气态废弃物，主要指试剂和样品的挥发物、使用仪器分析样品时产生的废气、实验过程中产生的有毒有害气体、泄漏和排空的标准气和载气等。

2、废液又称液态废弃物，主要指多余的样品、实验后的余液、标准曲线及样品分析残液、失效的贮存液和洗液、实验容器洗涤液等。

3、废渣又称固态废弃物，主要指多余样品、合成与分析产物、过期或失效的化学试剂、消耗或破损的实验用品（如玻璃器皿、纱布）等。

废弃物的处理方法

1、中和法。通过酸碱中和反应，调pH值至中性。

2、沉淀法。加入合适的沉淀剂，并控制温度、pH值等条件，使有害成分生成溶解度很小的沉淀物或聚合物除去。

3、水解法。对有机酸或无机酸的酯、某些有机磷化合物等易水解的物质，可加入氢氧化钠或氢氧化钙，在室温或加热下水解。若水解产物无害，可中和、稀释后排放；若水解产物有害，可用吸附等适当的方法处理后再排放。

TER:废液排放系统；TEG：废气处理系统；TEP：硼回收处理系统；TES：固体废物处理系统；SEL：常规岛废液排放系统；RPE：核取样系统；这些系统全来自法文

废弃物按性质分类包括分为：危险废弃物、一般废弃物；按状态分类包括分为：固体废弃物、液体废弃物、气体废弃物；按组成分类包括分为：有机废物、无机废物；按所在系统包括分为：生活废弃物、工业废弃物和农业废弃物。

Safety Tips to create a harmonious Lab, we explore the beginning of scientific research. 了解关于实验室的安全知识，有利于增强我们的安全意识和安全责任感。 Knowledge about laboratory safety, help strengthen our sense of safety and security responsibility. 一些良好的小习惯就能够让实验室安全、稳定与和谐。 Some good habits can make a small laboratory safety, stability and harmony. 在进实验室前，我们应该根据具体情况考虑需要注意的事项。 Into the lab in, we should take into account the particular circumstances points to note. 采用新方案、新流程前，要进行可行性分析和安全评估并经领导批准后方可进行。 The introduction of new programs, new processes, it is necessary to conduct feasibility analysis and safety assessment and approval by the leadership to proceed. 进入实验室，首先需要了解实验室的布置、实验的类型、仪器和药品的信息，预测在实验工作中可能出现的突发状况及危险并做好相应的准备，然后还应知道紧急出口、灭火器和消防栓、紧急冲淋和洗眼器的位置，有利于在突发事件发生后第一时间作出反应。 Into the laboratory, first of all need to understand the layout of the laboratory experiment of the type of equipment and medicines information, forecast in the experimental work possible emergency situation and the risks and prepare accordingly, and should also know emergency exits, fire extinguishers , and fire hydrants, emergency shower and eye wash location, help in the emergency response after the first time. 开始实验工作后，接触化学品的同事，要注意进行安全防护。 Experimental work began after the exposure to chemicals colleagues, pay attention to security. 入室应穿实验服。 Burglary should wear lab coats. 同时注意局部防护，必要时佩戴防护手套、防护面罩等个人防护用具。 At the same time pay attention to local protection, if necessary, wear protective gloves, protective masks and other personal protective equipment. 在实验室里不仅要做先进工作者，更要保养自己，不要因此影响了生活质量。 In the laboratory, not only do the advanced workers, but also to maintain their own, do not affect the quality of life. 做个实验室“管家”。 To be a laboratory "housekeeper." 药品要分类存放，模糊或脱落的药品标签要及时更新，废液要分类收集、记录，预约外送，废液不应超过废液桶容积的90%。 Drugs should be classified storage, fuzzy, or off to update the drug labels, waste should be separate collection, recording, booking for delivery, waste volume should not exceed 90% of waste barrels. 破碎的玻璃器皿应放于不易划破的容器内收集并送废液回收站。 Broken glassware should be placed in the containers difficult to cut through waste collected and sent to the Recycle Bin. 废液、实验废弃物、药品空瓶不要随意丢弃。 Waste, laboratory waste, medicine bottles should not be thrown away. “新、老管家”应做好交接工作，及时、妥善地处理废弃的药品、实验样品等，保证实验室整洁有序。 "The new, old butler" should do the transition, in a timely manner, properly handle waste medicines, laboratory samples, etc., to ensure clean and orderly laboratory. 实验室不是“家”。 Laboratory is not "home." 不要在实验室内吃东西、喝水、嚼口香糖；不要在实验室内的冰箱、冰柜、烘箱内存放食物；不喝实验用水龙头流出的水；不要用实验器皿盛装食物；进行实验时人不要离开现场。 Do not eat in the laboratory, drink, chew gum; not in the lab refrigerator, freezer, oven and storing food; do not drink tap water experiment; not use experimental containers for holding food; experiments were not carried out left the scene. 实验室属于小型公共场所，大家的安全责任感和良好的实验习惯将造就整洁、有序、安全与和谐的实验环境。 Laboratory is a small public spaces, our security responsibility and good laboratory practices will create clean, orderly, safe and harmonious environment experiment. 人无远虑，必有近忧。 Man without thought, he must worry about. 我们实验室更应时刻居安思危。 Our laboratory should always be prepared. 我的演讲就到这里，谢谢大家！ My speech on here, thank you!