US 12,006,270 B2
Fertilizers derived from date syrup
Ahmed Bari, Woodbridge (CA); Suleiman Binabdulaziz Aljarboa, Riyadh (SA); and Saeed Ali Syed, Riyadh (SA)
Assigned to KING SAUD UNIVERSITY, Riyadh (SA)
Filed by KING SAUD UNIVERSITY, Riyadh (SA)
Filed on Feb. 1, 2021, as Appl. No. 17/164,370.
Application 17/164,370 is a division of application No. 16/882,479, filed on May 23, 2020, granted, now 10,941,084.
Prior Publication US 2021/0363072 A1, Nov. 25, 2021
Int. Cl. C05F 11/10 (2006.01); C05G 1/00 (2006.01)
CPC C05F 11/10 (2013.01) [C05G 1/00 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A fertilizer composition derived from date syrup consisting of:
acetic acid;
water;
a chemical compound selected from the group consisting of potassium carbonate and calcium hydroxide;
propylene glycol; and
a mixture of date sugar acids chelated to at least one metal ion, wherein the mixture of date sugar acids includes gluconic acid, glucaric acid, and glucuronic acid.