Company Filing History:
Years Active: 2010-2017
Title: Walter E Alvarez: Innovator in Catalytic Cracking Technologies
Introduction
Walter E Alvarez is a notable inventor based in Bartlesville, OK (US). He holds a total of 4 patents that focus on advancements in catalytic cracking technologies, particularly in the conversion of ethanol to fuel. His work has significant implications for the energy sector, especially in enhancing the quality and efficiency of fuel production.
Latest Patents
One of his latest patents is a "System for integrated catalytic cracking with ethanol conversion to fuel." This system relates to the conversion of ethanol in a stripper unit of a fluidized catalytic cracking system. It allows an ethanol stream, comprising at least 4 volume percent water, to mix with a catalyst under specific temperature conditions. This process favors the conversion of ethanol to hydrocarbons, thereby increasing the incorporation of ethanol into liquid transportation fuels without exceeding regulatory limits on fuel vapor pressure. Additionally, certain embodiments of this patent combine the ethanol stream with a hydrocarbon stream in the stripper, reacting in the presence of a catalyst to produce hydrocarbons with improved properties.
Another significant patent is the "Methodology to determine feed quality (di+ring aromatic content) of FCC and hydrocracking feeds." This method aims to upgrade naphtha and diesel yields from fluid catalytic cracking and hydrocracking units by improving the feed quality of petroleum feedstocks. The process begins by determining the API Gravity of a petroleum feedstock and the temperature at which about fifty percent of the mixture boils. The feed quality is then estimated and adjusted to achieve a higher quality, enhancing the overall efficiency of the refining process.
Career Highlights
Walter E Alvarez has had a distinguished career, working with prominent companies such as Phillips 66 Company and ConocoPhillips Company. His contributions to the field of catalytic cracking have been instrumental in advancing fuel technology and improving energy efficiency.
Collaborations
Throughout his career, Alvarez has collaborated with notable professionals, including Tushar V Choudhary and Edward L Sughrue. These collaborations have further enriched his work and contributed to the development of innovative solutions in the energy sector.
Conclusion
Walter E Alvarez is a significant figure in the field of catalytic cracking technologies, with a focus on ethanol conversion and feed quality improvement. His patents and career achievements reflect his dedication to innovation and excellence in the energy industry.