Dear Dr. M Bilal Hanif ,

to determine the density of an irregular solid in pellet form, add approximately 40 mL of water to a clean and dry 100-mL graduated cylinder. Record the exact volume. Place the cylinder on an analytical balance and tare. Add approximately 10 pellets, and record the new volume after the addition.

For more details, please see at the source: https://www.jove.com/v/10082/determining-the-density-of-a-solid-and-liquid

There is also an interesting paper on RG:

-Particle density determination of pellets and briquettes

Fabienne Rabier, Mike Temmerman, Thorsten Böhm, et al

Biomass and Bioenergy 30(11):954-963 (2006)

Available at: https://www.researchgate.net/publication/223395546_Particle_density_determination_of_pellets_and_briquettes

and a following note:

-Density of pellets calculation density of water 100 by Course Hero

Available at: https://www.coursehero.com/file/p4erlrg/Density-of-Pellets-Calculation-Density-of-water-100-gmL-Density-of-95-ethanol/

Good work and best regards, Pierluigi Traverso

Dear Dr. M Bilal Hanif ,

the bulk density of a powder is determined by measuring the volume of a known mass of powder sample, that may have been passed through a sieve, into a graduated cylinder (Method A), or by measuring the mass of a known volume of powder that has been passed through a volumeter into a cup (Method B) or a measuring vessel ...

For more details, please see at the source:

-BULK DENSITY AND TAPPED DENSITY OF POWDERS by World Health Organization

Available at: https://www.who.int/medicines/publications/pharmacopoeia/Bulk-tapped-densityQAS11_450FINAL_MODIFIEDMarch2012.pdf

Good luck and best regards, Pierluigi Traverso

Dear @Pierluigi Traverso Sir thank you so much for your guidance.

Do you have any idea how to calculate denisty of any pellet ??

Dear Dr. M Bilal Hanif ,

to determine the density of an irregular solid in pellet form, add approximately 40 mL of water to a clean and dry 100-mL graduated cylinder. Record the exact volume. Place the cylinder on an analytical balance and tare. Add approximately 10 pellets, and record the new volume after the addition.

For more details, please see at the source: https://www.jove.com/v/10082/determining-the-density-of-a-solid-and-liquid

There is also an interesting paper on RG:

-Particle density determination of pellets and briquettes

Fabienne Rabier, Mike Temmerman, Thorsten Böhm, et al

Biomass and Bioenergy 30(11):954-963 (2006)

Available at: https://www.researchgate.net/publication/223395546_Particle_density_determination_of_pellets_and_briquettes

and a following note:

-Density of pellets calculation density of water 100 by Course Hero

Available at: https://www.coursehero.com/file/p4erlrg/Density-of-Pellets-Calculation-Density-of-water-100-gmL-Density-of-95-ethanol/

Good work and best regards, Pierluigi Traverso