prill

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prill

[pril]
(chemical engineering)
To form pellet-sized crystals or agglomerates of material by the action of upward-blowing air on falling hot solution; used in the manufacture of ammonium nitrate and urea fertilizers.
(materials)
Spherical particles about the size of buckshot.
(mining engineering)
The best ore after cobbing.
A circular particle about the size of buckshot.
Compressed and sized explosives such as ammonium nitrate.
References in periodicals archive ?
In one case the authors investigated where a 70/30 blend was being used with hard prills, the entire pit would be smoked out for hours after each blast from large amounts of visible [NO.
Formaldehyde is a strong lachrymator so that bagging the product as a prill rather than as a fine powder was distinctly advantageous.
The prills look like shotgun pellets, and in some cases like molten agglomerations of pellets.
Witco has introduced an extra dense, heat-stable zinc stearate in prill form to enhance bulk handling as a lubricant for PS, polyolefins, and other thermoplastics.
Tenders are invited for Procurement Of 690 Mt Low Density Ammonium Nitrate (Ldan) In Prills
Integrated modular small chemical weighing systems are said to meet the diverse environmental and output requirements for the precise, dust-free weighing of micro batches of powders, prills, pastilles, pellets and granules.
Tenders are invited for procurement of 500 mt high density ammonium nitrate (ldan) in prills
Integrated modular small chemical weighing systems from the company are said to meet the diverse environmental and output requirements for the precise, dust-free weighing of micro batches of powders, prills, pastilles, pellets and granules.
Tenders are invited for procurement of 23786 mt high densityammonium nitrate in prills granulescrystalline lump melt form