Gilbert L Hale

Title: Gilbert L Hale: Innovator in Coal Cleaning Technology

Introduction

Gilbert L Hale is a notable inventor based in Granby, CT (US). He has made significant contributions to the field of coal cleaning technology, holding a total of 2 patents. His innovative approaches aim to enhance the efficiency and effectiveness of coal processing.

Latest Patents

One of Hale's latest patents is an integrated coal cleaning process. This method involves removing alkali metal compounds from sulfur-bearing coal. The process begins with comminuting the coal and mixing it with water to form a slurry. In the preferred embodiment, this slurry is combined with an SO₂-bearing gas in a transport pipeline to create an acidic slurry. This acidic environment dissolves the alkali compounds from the coal. The slurry is then separated into a solid portion and a liquid portion, with the solid portion being combusted to generate the SO₂-bearing gas.

Career Highlights

Gilbert L Hale has worked at Combustion Engineering, Inc., where he has been able to apply his innovative ideas in practical settings. His work has contributed to advancements in coal cleaning processes, which are crucial for reducing environmental impacts associated with coal usage.

Collaborations

Hale has collaborated with notable coworkers, including Donald C Borio and Richard W Borio. These partnerships have likely fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Gilbert L Hale's contributions to coal cleaning technology demonstrate his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of the challenges in coal processing and offer practical solutions to improve efficiency.