This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Sabic Global Technologies B.v., Ecolab USA Inc.. Active years: 2018-2021.
Company Filing History:
2 out of 1,505 
1 out of 2,034 
Years Active: 2018-2021
Title: Roy Van Lier: Innovator in Wastewater Treatment and Ethylene Manufacturing
Introduction
Roy Van Lier is a notable inventor based in Sittard, Netherlands. He has made significant contributions to the field of wastewater treatment and ethylene manufacturing. With a total of 2 patents, his work focuses on innovative methods that enhance industrial processes.
Latest Patents
One of Roy Van Lier's latest patents is a process using ion exchange resins for the treatment of wastewater emanating from purified terephthalic acid production. This method involves producing purified terephthalic acid, separating it from wastewater containing impurities, and then treating the wastewater to recover water depleted of impurities. Another significant patent is a method to resolve emulsions formed during ethylene manufacture. This method includes adding a cationic oligomer to the base of a water quench tower to effectively separate the water phase from the emulsion, allowing for water recycling within the manufacturing facility.
Career Highlights
Throughout his career, Roy Van Lier has worked with prominent companies such as Sabic Global Technologies B.V. and Ecolab USA Inc. His expertise in chemical engineering and process optimization has made him a valuable asset in these organizations.
Collaborations
Roy has collaborated with notable professionals in his field, including Syed Azhar Hashmi and Steven Leen. These collaborations have further enriched his work and contributed to the advancement of innovative solutions in wastewater treatment and ethylene production.
Conclusion
Roy Van Lier's contributions to the fields of wastewater treatment and ethylene manufacturing demonstrate his commitment to innovation and sustainability. His patents reflect a deep understanding of industrial processes and a dedication to improving environmental outcomes.