Lee F McKenzie

Title: Innovations by Lee F McKenzie

Introduction

Lee F McKenzie is a notable inventor based in Riverton, UT (US). He has made significant contributions to the field of explosives through his innovative patents. With a total of four patents to his name, McKenzie has focused on enhancing the stability and performance of emulsion explosives.

Latest Patents

One of McKenzie's latest patents is for a stabilized emulsion explosive and method. This invention relates to a method for stabilizing a detonable mixture of emulsion and ammonium nitrate (AN) or ANFO prills. The process involves dissolving a surfactant in a liquid organic fuel before adding it to AN prills to form ANFO prills. If AN prills are used without added liquid organic fuel, the surfactant is added directly to the prills. The resulting ANFO prills or AN prills containing a surfactant are then mixed with the emulsion. Another significant patent involves emulsion explosives containing a polymeric emulsifier. These water-in-oil emulsion explosive compositions exhibit improved detonation properties, stability, and lower viscosity. The emulsifier used in this invention includes bis (alkanolamine or polyol) amide and/or ester derivatives of bis-carboxylated or anhydride derivatized addition polymers.

Career Highlights

Throughout his career, McKenzie has worked with various companies, including Ireco, Inc. His work has significantly impacted the field of explosives, particularly in developing safer and more effective explosive materials.

Collaborations

One of McKenzie's notable collaborators is Lawrence D Lawrence. Their partnership has contributed to the advancement of explosive technology.

Conclusion

Lee F McKenzie is a distinguished inventor whose work in stabilizing emulsion explosives has made a lasting impact on the industry. His innovative patents continue to influence the development of safer and more efficient explosive materials.