Robert G Hagstrom

Title: The Innovations of Robert G Hagstrom

Introduction

Robert G Hagstrom is an accomplished inventor based in Wayne, PA (US). He is known for his significant contributions to the field of coal processing. His innovative approach has led to the development of a unique method for the beneficiation, liquefaction, and recovery of coal.

Latest Patents

Hagstrom holds a patent for a method that involves an integrated, continuous (or batch) process for the beneficiation and/or liquefaction of coal, particularly low rank coals. This process includes admixing coal with an organic liquid medium under high shear agitation. It further beneficiates the coal by mixing it in an aqueous medium that may contain a monomer and a polymerization catalyst. The resultant coal product is subjected to additional high shear agitation in the presence of specific organic liquid media, resulting in both a liquefied coal extract product and a solid coal product. This innovative method has the potential to enhance the efficiency of coal processing.

Career Highlights

Hagstrom has made significant strides in his career, particularly through his work at The Standard Oil Company. His expertise in coal processing has positioned him as a key figure in the industry. His patent reflects his commitment to advancing technology in this field.

Collaborations

Throughout his career, Hagstrom has collaborated with notable colleagues, including Lester E Burgess and David E Herman. These collaborations have contributed to the development of innovative solutions in coal processing.

Conclusion

Robert G Hagstrom's contributions to the field of coal processing through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and showcases the importance of innovation in energy resources.