This inventor holds 1 USPTO granted patent. Top assignee: Tetra Technologies, Inc.. Active years: 2000.
Company Filing History:
Years Active: 2000
Title: John A Bain: Innovator in Zinc Bromide Production
Introduction
John A Bain is a notable inventor based in Hughes, Arkansas, recognized for his contributions to the field of chemical engineering. He holds a patent for a method of producing zinc bromide, showcasing his expertise in addressing complex chemical processes. His innovative approach has implications for various industrial applications.
Latest Patents
Bain's patent, titled "Method of producing zinc bromide," outlines a novel technique for generating zinc bromide from zinc hydroxide contaminated with iron and manganese compounds. The process involves mixing zinc hydroxide feedstock with hydrobromic acid containing elemental bromine, along with a reducing agent. This results in an impure zinc bromide solution, which undergoes a two-stage purification process to remove metal impurities. The first stage focuses on precipitating iron by maintaining a specific pH range, while the second stage targets manganese compounds through acidification and pH adjustment. The final product is a concentrated zinc bromide solution that is essentially free of contaminants.
Career Highlights
John A Bain is associated with Tetra Technologies, Inc., where he applies his innovative methods to enhance chemical production processes. His work has contributed to advancements in the field, particularly in the efficient production of zinc bromide.
Collaborations
Bain collaborates with Lyle H Howard, leveraging their combined expertise to further develop and refine chemical processes within their organization.
Conclusion
John A Bain's innovative method for producing zinc bromide exemplifies his significant contributions to chemical engineering. His work not only addresses the challenges of metal contamination but also enhances the efficiency of chemical production.