William E Blecha

Title: Innovations of William E. Blecha

Introduction

William E. Blecha is a notable inventor based in Warwick, NY (US), recognized for his contributions to the field of pulp and paper technology. He holds a total of four patents, showcasing his innovative approach to improving processes within the industry. His work has significantly impacted the efficiency and effectiveness of pulp washing systems and fiber orientation measurement.

Latest Patents

One of Blecha's latest patents is focused on "On-line fiber orientation distribution measurement." This invention discloses a method and apparatus for the on-line measurement of fiber orientation in a translucent sheet. The method involves directing coherent light onto one surface of the sheet, creating a second pattern on the opposite surface, which is influenced by the fiber orientation. A sensing apparatus, including a video camera and frame grabber, captures this second pattern, producing a freeze frame image signal for analysis. This innovation allows for real-time monitoring of fiber orientation, enhancing the quality of paper production.

Another significant patent is for an "Apparatus for continuously measuring the soda loss in a pulp washing." This invention provides a method and apparatus for monitoring and controlling the operation of a counter-current pulp washing system. It determines key variables such as dilution factor, soda loss, wash liquor ratio, and displacement ratio on-line. By maintaining these values within a preselected range, the system ensures optimal operation of the washing process, thereby improving efficiency and reducing waste.

Career Highlights

William E. Blecha is currently associated with International Paper Company, where he applies his expertise in pulp and paper technology. His innovative contributions have played a crucial role in advancing the company's operational capabilities and product quality.

Collaborations

Throughout his career, Blecha has collaborated with notable colleagues, including Khaim Lisnyansky and Henry J. Kent. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

William E. Blecha's work exemplifies the spirit of innovation in the pulp and paper industry. His patents reflect a commitment to enhancing operational efficiency and product quality. His contributions continue to influence the field, making him a significant figure in the realm of inventions.