Patent ID: 11912634
Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
Field: Basic materials chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A calcium sulfate urea (UCS) fertilizer granule comprising urea, calcium sulfate, and a calcium sulfate urea adduct, wherein the granule comprises 33 wt. % to 40 wt. % elemental nitrogen, 2 wt. % to 5 wt. % elemental calcium, 2 wt. % to 5 wt. % elemental sulfur, 0.1 wt. % to 50 wt. % ammonium sulfate, and less than 1 wt. % free moisture, wherein at least 30 wt. % of the urea in the granule is comprised in the calcium sulfate urea adduct.