How to choose the specifications and capacity of chemical barrels

1. Choose according to the amount of chemical substances used
Laboratory use scenarios
Conventional experiments: In ordinary chemical laboratories, when conducting general qualitative and quantitative analysis experiments, if the amount of chemical substances used in each experiment is small, such as a few milliliters to tens of milliliters, then you can choose a chemical barrel with a smaller capacity, such as a 5-liter or 10-liter chemical barrel to store chemical reagents. This can prevent chemical reagents from deteriorating due to long-term storage in large barrels, and it is also convenient for operation and use on the laboratory bench.
Large-scale experiments or batch experiments: When conducting large-scale comprehensive experiments or batch processing of samples, the amount of chemical substances used will be large, and you may need to choose a chemical barrel with a capacity of 20 liters or even larger. For example, in some organic synthesis experiments, the amount of reaction raw materials used is large. Using large-capacity chemical barrels can reduce the frequency of replacing reagent barrels and improve experimental efficiency.
Industrial production scenarios
Small-scale production: For some small chemical companies or small-scale production of specific products, the daily consumption of chemical substances is relatively small. If it is a kind of auxiliary chemical reagent used in the production process, the daily usage is about tens of liters to hundreds of liters, then you can choose 50-100 liter chemical barrels for storage and supply, which can meet the production needs without taking up too much storage space.
Large-scale production: In large-scale chemical production, the amount of chemical substances used is huge. For example, in the production of fertilizers, petrochemical products, etc., the amount of main raw materials used may be calculated in tons. At this time, it is necessary to choose chemical barrels with a capacity of more than 200 liters or even larger, or directly use large liquid storage tanks to meet the continuous supply needs of production.
2. Choose according to storage and transportation conditions
Storage conditions
Space utilization: If the storage space is limited, such as in the reagent cabinet of a small laboratory or a small warehouse in a factory, you can choose chemical barrels with regular shapes and small footprints. For example, choose cylindrical chemical barrels, which can be arranged closely and effectively utilize vertical space. At the same time, according to the size and load-bearing capacity of the shelf, choose chemical barrels of appropriate height and capacity to avoid damage to the shelf due to the barrel being too large to be placed or overweight.
Storage time: For chemicals that need to be stored for a long time, the influence of the material and sealing of the chemical barrel on the stability of the chemical should be considered. Generally speaking, the surface area to volume ratio of chemical barrels with smaller capacity is relatively large, and the contact area between the chemical and the barrel wall is relatively large, which may affect the stability of the chemical. Therefore, during long-term storage, if the chemical is stable, you can choose a large-capacity chemical barrel to reduce the contact area between the chemical and the outside world; if the chemical is easy to deteriorate, you can choose multiple small-capacity chemical barrels to minimize the number of times the whole barrel of reagent is opened during use.
Transportation conditions
Transport tool adaptability: Choose the specifications of the chemical barrel according to the type and size of the transport tool. For example, in road transportation, if an ordinary small truck is used, the size and load of the carriage are limited, then you can choose a chemical barrel of about 100 liters that is easy to carry and stack; if it is a large container truck transportation, you can choose a 200-liter chemical barrel to make full use of the space of the container. In rail transportation, consider the standard size and load-bearing requirements of the carriage, and choose the matching chemical barrel specifications to improve transportation efficiency.
Transportation safety: For flammable, explosive or toxic chemicals, chemical barrels that meet transportation safety standards should be selected during transportation. For example, according to relevant regulations, the transportation of hazardous chemicals may require the use of chemical barrels of specific specifications and materials to ensure that even in the event of collisions and other accidents during transportation, the chemical barrels can maintain good sealing and reduce the risk of leakage.
If you want to know how to choose the specifications and capacity of chemical barrels, you can contact Desheng Metal Package Products, and we will do our best to help you!