Dominicus Maria Rekers is a notable inventor based in Amsterdam, Netherlands. He has made significant contributions to the field of chemical engineering, particularly in the production of alkylene glycols. With a total of 13 patents to his name, Rekers has established himself as a key figure in innovation.

Latest Patents

One of Rekers' latest patents is a process for the preparation of alkylene glycol from an alkene. This invention involves supplying a gas composition from an alkylene oxide reactor to an alkylene oxide absorber, which can consist of a column of vertically stacked trays or a packed column. The process utilizes a lean absorbent containing at least 20 wt % water, which is contacted with the gas composition in the presence of catalysts that promote carboxylation and hydrolysis. Remarkably, at least 50% of the alkylene oxide entering the absorber is converted, leading to the withdrawal of fat absorbent that can be further processed to yield a purified alkylene glycol product stream.

Career Highlights

Rekers has worked with prominent companies in the industry, including Shell Oil Company and Shell Internationale Research Maatschappij B.V. His experience in these organizations has contributed to his expertise and innovative capabilities in chemical processes.

Collaborations

Throughout his career, Rekers has collaborated with notable individuals such as John Robert Lockemeyer and Eugene Marie Godfried Andre Van Kruchten. These collaborations have likely enriched his work and led to advancements in his field.

Conclusion

Dominicus Maria Rekers is a distinguished inventor whose work in alkylene glycol production has made a significant impact in the chemical engineering sector. His innovative processes and collaborations highlight his contributions to the industry.

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