[Chemical Knowledge]：Specification for storage and transport of butyl ethyl acrylate nitrile

The safety storage and transportation specification
of butyl ethyl acrylate nitrile
1. Introduction

butyl ethyl acrylate nitrile is an important raw material for chemical production, widely used in synthetic rubber, plastics, fibers and other fields. However, due to its flammable, toxic and other characteristics, the safety of butyl ethyl acrylate nitrile storage and transportation put forward strict requirements. The purpose of this paper is to discuss the safety storage and transportation specifications of butyl ethyl acrylate nitrile to ensure safety during production, transportation and use.

2. the properties of butyl ethyl acrylate nitrile

butyl ethyl acrylate nitrile is a colorless and transparent liquid with a strong pungent odor. Its chemical properties are lively and prone to polymerization. In addition, butyl ethyl acrylate nitrile also has flammable, toxic and other characteristics, the human skin and eyes have a stimulating effect.

3. safety storage specification

1. storage facilities requirements: butyl ethyl acrylate nitrile should be stored in a cool, dry, well-ventilated special warehouse. The warehouse shall be far away from fire and heat sources, and equipped with fire fighting equipment and leakage emergency treatment equipment.
2. Storage container requirements: Butyl ethyl acrylate nitrile should be stored in a container with good sealing performance, avoiding direct sunlight and high temperature. The container shall be inspected and maintained regularly to ensure that there is no leakage.
3. storage personnel management: warehouse management personnel should be professionally trained to understand the nature of butyl ethyl acrylate nitrile and safe operation procedures. Management personnel should conduct regular inspections and deal with abnormal situations in a timely manner.

4. safety transport specification

1. transport vehicle requirements: butyl ethyl acrylate nitrile should use special dangerous goods transport vehicles, vehicles should meet the relevant national standards, and have explosion-proof, fire prevention and other safety facilities.
2. transport packaging requirements: butyl ethyl acrylate nitrile packaging should comply with national standards, with obvious signs and instructions of dangerous goods. The packaging shall be tight, moisture-proof and shockproof to ensure no leakage during transportation.
3. Transportation personnel management: transportation personnel should be professionally trained to understand the nature and safe operation procedures of butyl ethyl acrylate nitrile. In the process of transportation, we should be vigilant and take timely measures in case of emergency.

5. safety protection measures

1. respiratory system protection: personnel who come into contact with butyl ethyl acrylate nitrile should wear self-inhaling filtering gas mask and air respirator if necessary.
2. Eye protection: Personnel exposed to butyl ethyl acrylate nitrile should wear chemical safety goggles.
3. Body protection: Personnel exposed to butyl ethyl acrylate nitrile should wear anti-static overalls and chemical-resistant shoes.
4. Hand protection: rubber gloves shall be worn by persons exposed to butyl ethyl acrylate nitrile.
5. Other protection: Smoking, eating and drinking are prohibited at the work site. After work, shower and change clothes. Maintain good hygiene habits.

6. leakage emergency treatment

1. Quickly evacuate the personnel from the leakage pollution area to the safety area, isolate them and strictly restrict access. Cut off the fire source. It is recommended that emergency personnel wear self-contained positive pressure breathing apparatus and anti-static overalls. Cut off the leak source as much as possible. Prevent from flowing into restricted spaces such as sewers and flood drainage ditches.
2. Small amount of leakage: adsorption or absorption with sand or other non-combustible materials. It can also be washed with a large amount of water and diluted with washing water into the waste water system.
3. Large amount of leakage: construct embankment or dig pit for containment. Cover with foam to reduce steam disasters. Transfer to the tank or special collector with explosion-proof pump, recycle or transport to the waste treatment site for disposal.

7. conclusion

butyl ethyl acrylate nitrile as an important raw material for chemical production, its safe storage and transportation is very important. By strictly complying with the safety storage and transportation regulations, taking effective safety protection measures and leakage emergency treatment measures, the safety in production, transportation and use can be guaranteed and accidents can be avoided.