Company Filing History:
Years Active: 1982-1984
Title: Douwe Ybema: Innovator in Electrolytic Cell Technology
Introduction
Douwe Ybema is a notable inventor based in Trail, California. He has made significant contributions to the field of electrolytic cell technology, holding 2 patents that showcase his innovative approach to solving complex engineering challenges.
Latest Patents
Ybema's latest patents include a "Cell Top Insulator" and a process for the "Electrowinning of Zinc." The Cell Top Insulator is designed to support a spooled electrode contact bar and head bars of removable, alternating cathodes and anodes in an electrolytic cell. This insulator features an elongated body made of synthetic material, with a longitudinal outwardly and downwardly sloping upper surface. It includes a row of equi-spaced shoulders and a longitudinal V-shaped groove for supporting the spooled electrode contact bar. The design also incorporates cavities for receiving insulating blocks to support the electrode head bars.
The Electrowinning of Zinc patent outlines a process for efficiently recirculating electrolyte in zinc extraction. By returning only the electrolyte that overflows from cells containing new or recently cleaned anodes to the leaching operation, Ybema's method reduces sludge accumulation and extends the cleaning intervals of the cells. This innovative approach also minimizes the need for additional agents to control lead content in deposited zinc.
Career Highlights
Ybema has built a successful career at Cominco, Ltd., where he has applied his expertise in electrolytic processes. His work has contributed to advancements in the efficiency and effectiveness of zinc production.
Collaborations
Throughout his career, Ybema has collaborated with notable colleagues, including Clifford J. Krauss and Ronald N. Honey. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Douwe Ybema's contributions to electrolytic cell technology and zinc production highlight his role as a significant inventor in the field. His innovative patents and collaborative efforts continue to influence advancements in the industry.