Keselamatan makmal kimia di universiti
The essential safety of the laboratory has the following two points:
1. Refers to the safety design of the laboratory by professional designers in accordance with the corresponding national and industrial standards, through the design means to make the laboratory experiment environment itself is safe, even if there are dangerous sources, risk factors can also be through the corresponding safety measures to avoid accidents;
2. It is to use the safety experiment scheme to make the experiment process itself safe by means of advanced experimental technology.
Next, we find hidden trouble and point out improvement measures through common problems existing in some university laboratories.
Penambahbaikan Makmal Universiti:
1. As for explosives, compressed gas and liquefied gas, flammable liquid, flammable solid, spontaneous combustion and wet flammable goods, oxidizer and organic peroxide, toxic products, corrosive products and other controlled dangerous chemicals, the university strictly implements the examination and approval, purchase and storage system in accordance with the requirements of the local competent authorities. Some universities have even developed hazardous chemicals management information system to build a comprehensive and whole process of information management system, which can play a precise and intelligent control of hazardous chemicals.
2. If you are willing to invest in safety facilities and protective equipment, what can achieve immediate results is to set up a spray eye washer in the experimental building; In the volatile gas and toxic and harmful experimental projects through more ventilation hood, fume hood and other facilities to reduce the harm of toxic gas to people; There are enough fire extinguishers in the laboratory; Students wear goggles, safety gloves, etc.
3. In laboratory management, the experimenters should pay attention to safety and reduce accidents by improving safety management level, formulating rules and regulations, training and emergency plans.