Donald R Andruik

Title: Innovations by Donald R Andruik

Introduction

Donald R Andruik is a notable inventor based in Houston, Texas. He holds a total of eight patents, showcasing his contributions to innovative solutions in various fields. His work primarily focuses on systems and methods for cleaning and removing hazardous materials, particularly in industrial settings.

Latest Patents

Among his latest patents is a system and method for removing asbestos and other hazardous solids from a slurry collected during the removal of coatings from pipelines, equipment, and other structures. This innovative system involves collecting the slurry in a pan attached to a hydrocleaning machine's shroud. The contaminated air and slurry are transferred to a vacuum hopper, where the air is filtered to remove solid particles. The process includes multiple stages of filtration, with the use of flocculents to coagulate solid particles for easier removal. Another significant patent involves an apparatus for cleaning the exterior surface of pipelines, which features a frame with a longitudinal passage and multiple jet modules designed to deliver high-pressure cleaning liquid to the pipeline's surface.

Career Highlights

Donald has worked with several companies throughout his career, including Crc-Evans Rehabilitation Systems, Inc. and Cups, Inc. His experience in these organizations has contributed to his expertise in developing effective cleaning and removal systems.

Collaborations

He has collaborated with notable coworkers such as Gordon R Chapman and Charles M Reid, further enhancing his innovative projects and contributions to the field.

Conclusion

Donald R Andruik's work exemplifies the spirit of innovation in addressing industrial challenges, particularly in hazardous material removal and cleaning processes. His patents reflect a commitment to improving safety and efficiency in various applications.