Fertilizer compositions and methods of making and using the same

US9527779B2 · kind B2 · utility

Assignee

• ALCOA USA CORP. · US

Inventors

• Mark L. Weaver · Washington, US
• Kyle Crum · Oakmont, US
• Judodine Nichols · Murrysville, US
• David Iwig · Greensburg, US
• Steven Orkis · Pittsburgh, US
• Gerald E. Carkin · Lower Burrell, US
• Orhan D. Gencaga · Pittsburgh, US
• Stephen Sunday · Richmond, US
• Ian Ross Harrison · Baldivis, AU
• John R. Smith · Pittsburgh, US
• Shannon Parks · Sarver, US
• Mikhail Gershenzon · Murrysville, US

Key dates

• Filing date: Nov 12, 2014
• Grant date: Dec 27, 2016
• Expiry date: Nov 12, 2034

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C05G5/40
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Generally, the instant disclosure relates to fertilizer compositions and methods of making and using the same. More specifically, the instant disclosure relates to blast suppressant and/or blast resistant ammonium nitrate fertilizer compositions, as well as methods of making and using the same.