W Keith Rylant

Title: W Keith Rylant: Innovator in Suspension Fertilizers

Introduction

W Keith Rylant is a notable inventor based in Florence, AL (US). He has made significant contributions to the field of agricultural chemistry, particularly in the production of suspension fertilizers. His innovative approach has led to advancements that improve the efficiency and effectiveness of fertilizer production.

Latest Patents

Rylant holds a patent for the "Batch production of suspension fertilizers using lignosulfonate." This patent addresses the challenges associated with the thickening of suspension fertilizers during production. By adding lignosulfonate to the wet-process acid prior to the ammoniation step, Rylant's method prevents severe thickening, which is typically caused by in situ mass crystallization of monoammonium phosphate. This innovation not only facilitates further ammoniation but also minimizes ammonia losses. Additionally, the inclusion of lignosulfonate helps to prevent the formation of metallic impurity gel-like compounds, which can lead to high viscosities and nonpourability.

Career Highlights

Rylant is associated with the Tennessee Valley Authority, where he applies his expertise in agricultural innovations. His work has had a positive impact on the efficiency of fertilizer production processes, contributing to more sustainable agricultural practices.

Collaborations

One of Rylant's notable collaborators is James R Burnell. Their partnership has likely fostered advancements in their respective fields, enhancing the development of innovative solutions in agricultural chemistry.

Conclusion

W Keith Rylant's contributions to the field of suspension fertilizers demonstrate his commitment to innovation and sustainability in agriculture. His patent reflects a significant advancement that addresses critical challenges in fertilizer production.