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[Chemical Knowledge]：Specification for storage and transport of butene-1

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Butene-1 safety storage and transportation specifications

1. Introduction

Butene-1 is an important chemical raw material, widely used in plastics, synthetic rubber, synthetic fibers and other fields. However, due to its flammable, explosive, toxic and other characteristics, there is a greater safety risk in the storage and transportation of butene-1. In order to ensure the safety of people's lives and property, it is very important to formulate the safe storage and transportation regulations of butene-1.

2. the physicochemical properties of butene-1

butene-1 is a colorless gas with a slight odor. Its density is larger than air, insoluble in water, soluble in organic solvents. Butene-1 has a very low flash point, is flammable and explosive, and can form an explosive mixture when mixed with air, which can cause combustion and explosion when exposed to open flame and high heat.

3. the toxic
of butene-1
butene-1 has certain toxicity. Prolonged exposure or inhalation of high concentrations of butene-1 can cause dizziness, headache, nausea, vomiting and other symptoms. In severe cases, it can lead to coma or even death.

4. butene-1 storage specification

1. The storage place should choose a cool, ventilated and dry place, away from fire, heat and direct sunlight.
2. Storage containers must comply with national standards, and regular safety inspections and repairs must be carried out to ensure that the containers are intact.
3. The concentration of butene-1 should be strictly controlled during storage to avoid exceeding the safety threshold.
4. The storage site shall be equipped with fire fighting equipment and leakage emergency treatment equipment to ensure safety.

5. butene-1 transportation specifications

1. Transportation vehicles should comply with relevant national standards, with good sealing and antistatic properties.
2. During transportation, stable driving should be maintained, and sudden braking, sharp turns and other operations should be avoided to reduce the occurrence of accidents.
3. Transportation vehicles shall be equipped with fire fighting equipment and leakage emergency treatment equipment to deal with emergencies.
4. Traffic rules shall be strictly observed during transportation to ensure transportation safety. Emergency treatment
for leakage of

6. butene-1
1. When butene-1 leakage is found, the emergency plan shall be started immediately and professionals shall be organized to deal with it.
2. Cut off the leakage source and purge the leakage area with inert gas or steam to prevent butene-1 from mixing with air to form an explosive mixture.
3. For a small amount of leakage, sand, dry lime or soda ash can be mixed and recycled; for a large amount of leakage, embankments or pits should be built and covered with foam to reduce steam disasters.
4. Professional protective equipment shall be used during the treatment to avoid poisoning or injury.

7. conclusion

butene-1 as an important raw material for chemical production, its safe storage and transportation is very important. By strictly abiding by storage and transportation regulations and strengthening emergency measures for leakage, the safety risks of butene-1 during storage and transportation can be effectively reduced, and the safety of people's lives and property can be guaranteed.

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