This inventor holds 3 USPTO granted patents. Top assignees: Kerr-Mcgee Chemical, LLC, Kerr-Mcgee Corporation. Active years: 1980-1985.
Company Filing History:
Years Active: 1980-1985
Title: Wilbert J. Robertson: Innovator in Chemical Processes
Introduction
Wilbert J. Robertson is a notable inventor based in Oklahoma City, OK (US). He has made significant contributions to the field of chemical processes, holding a total of 3 patents. His work focuses on innovative methods for recovering valuable compounds from various feed solutions.
Latest Patents
One of his latest patents is titled "Borax recovery using sodium metaborate and boric acid intermediates." This process involves the extraction of sodium metaborate from a boron-containing first feed solution using a 1,3-diol, followed by re-extraction with an alkali metal hydroxide solution. Additionally, boric acid is recovered from a second feed solution through extraction with a water-insoluble aromatic polyol, which is then re-extracted with mineral acid. The resulting sodium metaborate and boric acid are reacted to form sodium tetraborate, with potassium salts of the mineral acid being recovered as a by-product. Another significant patent is the "Process of producing manganese sulfate solutions," which details a method for preparing manganese sulfate solutions with reduced potassium impurities. This involves a digestion mixture of reduced manganese ore, water-soluble aluminum and ferric ions, and an aqueous acid solution, followed by recovery of the manganese sulfate solution from the mixed digestion product.
Career Highlights
Throughout his career, Wilbert has worked with prominent companies such as Kerr-McGee Chemical, LLC and Kerr-McGee Corporation. His expertise in chemical processes has led to advancements in the recovery of essential compounds, contributing to the efficiency of various industrial applications.
Collaborations
Wilbert has collaborated with notable coworkers, including Robert E. Davis and Roger C. Shaw. Their combined efforts have fostered innovation and development in the field of chemical engineering.
Conclusion
Wilbert J. Robertson's contributions to chemical processes through his patents and collaborations highlight his role as an influential inventor. His innovative methods for recovering valuable compounds continue to impact the industry positively.