Company Filing History:
Years Active: 2019-2022
Title: Innovations of Qun Wang in Filtration Technology
Introduction
Qun Wang is a notable inventor based in Reno, NV, who has made significant contributions to the field of filtration technology. With a total of four patents to her name, she has focused on developing advanced filtration media that enhance performance and purity.
Latest Patents
One of her latest inventions is the ultra-high purity, ultra-high performance diatomite filtration media. This invention concerns biogenic silica filtration products that comprise diatomaceous earth. The products are derived from ores specifically selected for their naturally low centrifuged wet density and have been intensively beneficiated to reduce extractable impurities to near or below detection limits. The low centrifuged wet density of the selected natural ore is either maintained or further reduced through the beneficiation process, resulting in filtration products with high particulate holding capacities that allow for extended filtration cycle times.
Another significant patent is the opaline flux-calcined diatomite products. This invention discloses a diatomite product and method of use, which may comprise sodium flux-calcined diatomite. The diatomite product has a crystalline silica content of less than about 1 wt % and a permeability between 0.8 darcy and about 30 darcy. In some embodiments, the diatomite product may be in particulate or powdered form. This disclosure also concerns flux-calcined silica products containing low or non-detectable levels of crystalline silica, characterized by high permeabilities and a measurable content of opal-C, a hydrated form of silicon dioxide.
Career Highlights
Qun Wang is currently employed at Ep Minerals, LLC, where she continues to innovate in the field of filtration technology. Her work has been instrumental in advancing the capabilities of diatomaceous earth products.
Collaborations
Qun Wang has collaborated with notable colleagues such as Peter Edward Lenz and Scott Kevin Palm, contributing to the development of cutting-edge filtration solutions.
Conclusion
Qun Wang's innovative work in filtration technology, particularly her patents related to diatomaceous earth products, showcases her commitment to enhancing product performance and purity. Her contributions are significant in the field and continue to influence advancements in filtration media.