Company Filing History:
Years Active: 1976-1979
Title: Richard H. Pierce: Innovator in Zeolite Production and Fire Coloration
Introduction
Richard H. Pierce is a notable inventor based in Broomall, PA (US). He holds a total of 4 patents that showcase his innovative contributions to the fields of zeolite production and methods for imparting color to fires. His work reflects a commitment to enhancing both industrial processes and home experiences.
Latest Patents
One of Pierce's significant patents is related to the preparation of zeolite NaA. This invention allows for the production of zeolite NaA with a remarkably short crystallization time. By preparing an alumino-silicate gel with specific properties and heating it at approximately 95 degrees Celsius, the gel can yield nearly completely crystallized zeolite NaA without crystalline impurities. The gel must contain a limited amount of water, be of a single phase, and possess high viscosity to achieve optimal results.
Another notable patent involves an improved method of imparting colors to fires in home fireplaces. This method describes the preparation of materials that provide vibrant colors to flames. Metal salts, which are responsible for the color, are granulated using hydrated alkali metal silicate as a binder. When these granules are added to fires, the silicate binder softens upon contact with warm or hot combustible material. This process allows for the efficient bonding of the colorants to the combustibles, resulting in beautifully colored flames.
Career Highlights
Throughout his career, Richard H. Pierce has worked with several companies, including Philadelphia Quartz Company and PQ Corporation. His experience in these organizations has contributed to his expertise in the field of materials science and innovation.
Collaborations
Pierce has collaborated with notable individuals such as Frederick R. Kettinger and James A. Laudone. These collaborations have likely enriched his work and expanded the impact of his inventions.
Conclusion
Richard H. Pierce's contributions to zeolite production and fire coloration methods highlight his innovative spirit and dedication to enhancing both industrial applications and everyday experiences. His patents reflect a blend of scientific knowledge and practical application, making him a significant figure in the realm of invention.