Bertil Ernerfeldt

Bertil Ernerfeldt is a notable inventor based in Njurunda, Sweden. He has made significant contributions to the field of cellulose pulp treatment, showcasing his innovative spirit through his patented inventions. His work has implications for the efficiency and effectiveness of pulp processing in various industries.

Latest Patents

Bertil Ernerfeldt holds a patent for an "Arrangement, system and method for treatment of cellulose pulp." This invention includes an apparatus for screening cellulose pulp streams, featuring first and second screens contained within a housing. The design incorporates a primary inlet for directing the cellulose pulp stream into the housing, an accept outlet for withdrawing an accept portion, and a reject outlet for removing a reject portion. The system also includes a first accept chamber for receiving the accept portion that has passed through the first screen, a second screen chamber for directing the first accept portion to the second screen, and a secondary pulp inlet for receiving a second cellulose pulp feed stream. This innovative approach enhances the efficiency of cellulose pulp processing.

Career Highlights

Throughout his career, Bertil has worked with prominent companies in the industry, including Metso Paper Inc. and Valmet Technologies, Inc. His experience in these organizations has allowed him to refine his expertise in cellulose pulp treatment and contribute to advancements in the field.

Collaborations

Bertil has collaborated with notable professionals such as Andreas Engelfeldt and David Lindkvist. These partnerships have fostered innovation and development in cellulose pulp processing technologies.

Conclusion

Bertil Ernerfeldt's contributions to cellulose pulp treatment through his patent and professional collaborations highlight his role as an innovator in the industry. His work continues to influence the efficiency of pulp processing systems.

Profile summary based on public USPTO records.