Company Filing History:
Years Active: 2016-2020
Title: Paul Cairney: Innovator in Gasification Technology
Introduction
Paul Cairney is a notable inventor based in Deltona, Florida, recognized for his contributions to gasification technology. With a total of 4 patents to his name, Cairney has made significant advancements in the field of biogasification, particularly in the efficient processing of biosolids.
Latest Patents
Cairney's latest patents include innovative designs for gasification reactors. One of his notable inventions is a gasification reactor with a pipe distributor, which is a large-scale fluidized bed biogasifier designed for gasifying biosolids. This biogasifier features a reactor vessel equipped with a pipe distributor and multiple fuel feed inlets, allowing for the feeding of biosolids at a desired rate exceeding 40 tons per day, with an average of about 100 tons per day during steady-state operation. The fluidized bed within the reactor is designed to maintain a cross-sectional area proportional to the targeted fuel feed rate, ensuring optimal gas velocity ranging from 0.1 m/s to 3 m/s. In operation, the biosolids are heated to temperatures between 900°F and 1600°F.
Another significant patent is for a gasification reactor with a discrete vessel and grate, which also focuses on the gasification of biosolids. This design includes a feeder for introducing biosolids into the reactor at a controlled feed rate. The method involves applying oxidant gases to the fluidized bed reactor, producing a superficial velocity of producer gas within the same range as his previous invention. The biosolids are heated in an oxygen-starved environment, facilitating their gasification.
Career Highlights
Throughout his career, Paul Cairney has worked with several companies, including Aries Gasification and Phg Energy. His work has been pivotal in advancing technologies that enhance the efficiency of biogas production from organic waste.
Collaborations
Cairney has collaborated with notable professionals in the field, including Gerald M. Cox and William P. Jepson. Their combined expertise has contributed to the development of innovative solutions in gasification technology.
Conclusion
Paul Cairney's work in gasification technology exemplifies his commitment to innovation and sustainability. His patents reflect a deep understanding of the complexities involved in biosolid processing, positioning him as a key figure in the advancement of renewable
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