The conversion from dry liters to pounds depends on the substance being measured because the weight of a substance varies depending on its density. Dry measurements typically refer to solids, and different solids have different densities.
To convert from dry liters to pounds, you would need to know the density of the substance in question. Here’s the general formula for the conversion:
Weight in pounds=Volume in dry liters Density of the substance in pounds per liter
For example, the density of wheat might be different from the density of rice, so the conversion factor will change accordingly.