This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Paques I.p.b.v.. Active years: 2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017
Title: Petrus Cornelis Van Der Heijden: Inventor in Anaerobic Treatment
Introduction
Petrus Cornelis Van Der Heijden is an inventor associated with Heerenveen, the Netherlands. His recorded patent focuses on removing hydrogen sulfide during anaerobic wastewater treatment. He is credited with 1 patent.
Latest Patents
**Hydrogen sulfide removal from anaerobic treatment** describes a process for removing hydrogen sulfide from liquid effluent produced by an anaerobic reactor. The effluent is contacted countercurrently with treated product gas from the reactor, allowing hydrogen sulfide to transfer into the gas. The desulfurized liquid is then collected, and at least part of it can be discharged as treated effluent.
The process also allows wastewater to be added to the remaining desulfurized liquid and mixed before the mixture is returned to the anaerobic reactor. Spent gas from the contacting step can be combined with sulfide-containing reactor product gas and treated through desulfurization.
Career Highlights
Van Der Heijden’s listed company affiliations include Paques I.p.b.v. and Paques B.v. The available information connects his work with technologies for wastewater treatment and gas desulfurization.
Collaborations
His listed coworkers include Jan Willem Albertus Bruins and Jacco Huisman.
Conclusion
Petrus Cornelis Van Der Heijden’s patent presents an approach to hydrogen sulfide removal that integrates effluent treatment, gas handling, and liquid recirculation in anaerobic treatment systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile