Current Location： Home > News > Chemical Knowledge > Specification for storage and transportation of n-butene

[Chemical Knowledge]：Specification for storage and transportation of n-butene

Read： 721 Time：12months ago Source：Transform the World with Simplicity

n-Butene is a common chemical production raw material, widely used in the manufacture of various chemicals and polymers. Due to its flammable, explosive and toxic nature, the storage and transportation of n-butene requires strict compliance with certain safety regulations. This article will detail the safety storage and transportation specifications for n-butenes.

1. the hazardous
of n-butene
n-butene is a colorless, flammable, toxic gas with a pungent odor. It can form an explosive mixture when mixed with air, and cause combustion and explosion when exposed to open flame and high heat. The toxicity of n-butene is low, but long-term exposure can cause dizziness, headache, nausea, vomiting and other symptoms. Therefore, during the storage and transportation of n-butene, special attention should be paid to its safety.

2. n-butene storage specification

1. storage facilities
n-butene should be stored in a special warehouse or storage tank, warehouse or storage tank should be cool, ventilated, dry, and equipped with corresponding fire fighting facilities and equipment. Storage facilities should be kept away from fire and heat sources and avoid direct sunlight.

2. Storage requirements The storage of
n-butene should follow the following requirements:
(1) The storage volume should not exceed the volume of the warehouse or storage tank;
(2) The storage process should be well ventilated to avoid gas leakage;
(3) The storage facilities should be regularly inspected and maintained to ensure that the facilities are intact.

3. Personnel management
During the storage of n-butene, special personnel should be responsible for management and operation. Relevant personnel should receive professional training to understand the nature of n-butene and safe operation procedures.

3. n-butene transport specification

1. transport vehicles
n-butene should use dedicated tanker or tanker for transport, vehicles should meet the relevant national standards, with appropriate transport qualifications and certificates.

2. Transportation requirements The transportation of
n-butene should follow the following requirements:
(1) Check the sealing performance of the vehicle and the tank before transportation to ensure that there is no leakage;
(2) Keep running smoothly during transportation, Avoid violent vibration and collision;
(3) During transportation, road traffic safety regulations should be observed to avoid overloading and speeding.

3. Personnel management
During the transportation of n-butene, special personnel should be responsible for driving and operation. Relevant personnel should receive professional training to understand the nature of n-butene and safe operation procedures.
Emergency measures for
4. of n-butene

During the storage and transportation of n-butene, in case of leakage, fire and other accidents, the following emergency measures should be taken:

1. Leakage treatment: quickly evacuate the personnel in the leakage pollution area to the windy place, isolate 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. Cover sewers, etc., near the leak point with an industrial cover or adsorbent/absorbent to prevent gas ingress. Reasonable ventilation, accelerate the spread. Spray water dilution, dissolution. Construction of embankments or excavation of pits to contain large amounts of waste water. If possible, send the residual gas or leakage gas to the washing tower or the fume hood connected to the tower with the exhaust fan. Leakage containers shall be properly handled and reused after repair and inspection.
2. Fire treatment: cut off the air source. If the gas source cannot be cut off, it is not allowed to extinguish the flame at the leak. Spray water to cool the container and move the container from the fire to an open area if possible. Extinguishing agent: atomized water, foam, carbon dioxide, dry powder.

In short, the storage and transportation of n-butenes requires strict compliance with safety regulations to ensure the safety of personnel and facilities. In actual operation, corresponding measures should be taken according to the actual situation to ensure the safe and reliable storage and transportation of n-butene.

Previous： Specification for storage and transport of methane

Next： Specification for storage and transport of isomeric dodecanes

News Categories