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[Chemical Knowledge]：Specification for storage and transportation of monoglyceride

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The safety of monoglyceride storage and transportation specifications

1. Introduction

monoglyceride is a common chemical production raw material, widely used in food, medicine, cosmetics and other fields. However, due to its special chemical properties, monoglyceride has certain safety risks during storage and transportation. In order to ensure the safe use of monoglyceride, the relevant storage and transportation regulations must be strictly observed.

2. the nature of monoglyceride

monoglyceride is a colorless to pale yellow oily liquid with a special smell. It is not easily soluble in water, but it is miscible with organic solvents such as ethanol and ether. The flash point of monoglycerides is low, flammable, and exposed to open flame, high heat or oxidant, which may cause combustion and explosion.

3. monoglycerides storage specification

1. storage place should choose a cool, ventilated, dry special warehouse, away from fire, heat. The temperature in the warehouse should be controlled below 30 ℃, and the relative humidity should not exceed 80%.
2. monoglycerides should be stored in a sealed container, avoid direct sunlight, to prevent high temperature caused by decomposition, deterioration.
3. During the storage process, the sealing of the container should be checked regularly, and the leakage should be handled in time.
4. The warehouse shall be equipped with corresponding fire-fighting equipment and leakage emergency treatment equipment.

4. monoglyceride transport specification

1. before transport should check the transport vehicle tightness, safety, to ensure that the vehicle in the transport process will not leak, combustion and other accidents.
2. During transportation, the speed should be kept stable to avoid severe vibration and collision, and to prevent the packaging container from being damaged.
3. Transportation vehicles shall be equipped with corresponding fire fighting equipment and leakage emergency treatment equipment.
4. During transportation, avoid high temperature, open flame, and keep away from dangerous substances such as oxidants.

5. safety operation precautions

1. Operators should be professionally trained to understand the nature of monoglycerides and safe operation procedures.
2. Before operation, check the tightness and safety of the equipment to ensure that the equipment will not leak, burn and other accidents during operation.
3. Keep the equipment running smoothly during operation, avoid severe vibration and collision, and prevent equipment damage.
4. Wear protective gloves, goggles and other personal protective equipment during operation to avoid direct contact with monoglyceride.
5. After the operation, the site shall be cleaned in time and the discarded monoglycerol shall be stored in the designated safe place.

6. leakage emergency treatment

1. found monoglyceride leakage, should immediately stop the operation, close the source of leakage, to prevent the spread of leakage.
2. Use the emulsion made of non-combustible dispersant to scrub and dilute it into the waste water system.
3. In case of a large amount of leakage, embankments or pits shall be constructed to accommodate them; cover them with foam to reduce steam disasters. Transfer to tank truck or special collector with explosion-proof pump, recycle or transport to waste treatment site for disposal.

7. Conclusion

monoglyceride as a common chemical production raw materials, there are certain safety risks in the process of storage and transportation. In order to ensure the safe use of monoglycerol, it is necessary to strictly abide by the relevant storage and transportation regulations, strengthen safety management, and improve the safety awareness and operation skills of operators. At the same time, a sound emergency plan system should be established to ensure that emergencies can be dealt with in a timely and effective manner to ensure the safety of people's lives and property.

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