Company Filing History:
Years Active: 2024
Title: Olav Lier - Innovator in Calcium Nitrate Crystallization
Introduction
Olav Lier is a notable inventor based in Porsgrunn, Norway. He has made significant contributions to the field of chemical engineering, particularly in the crystallization of calcium nitrate. His innovative methods have the potential to enhance the efficiency of the nitro-phosphate process.
Latest Patents
Olav Lier holds a patent for a "Method and crystallizing tank and arrangement thereof for crystallizing calcium nitrate from the nitro-phosphate process." This patent describes a method for crystallizing calcium nitrate from an aqueous calcium nitrate composition that includes specific percentages of nitric acid, phosphoric acid, and dissolved calcium nitrate. The method involves filling a vertical crystallizing tank with the aqueous composition, which features a vertical cylindrical section, multiple inlets and outlets, concentric banks of cooling coils, an agitator, and a temperature measurement device. The cooling fluid circulates through the coils at low temperatures, ensuring effective heat transfer during the crystallization process.
Career Highlights
Olav Lier is currently employed at Yara International ASA, a leading company in the agricultural sector. His work focuses on developing innovative solutions for fertilizer production, contributing to sustainable agricultural practices. His expertise in crystallization processes has positioned him as a key player in the industry.
Collaborations
Olav collaborates with Robertus Louwe, a fellow professional in the field. Together, they work on advancing technologies related to chemical processes and improving product efficiency.
Conclusion
Olav Lier's contributions to the crystallization of calcium nitrate represent a significant advancement in chemical engineering. His innovative methods and collaboration with industry professionals continue to drive progress in sustainable agricultural practices.