Company Filing History:
1 out of 3 
1 out of 1 Years Active: 1976
Title: The Innovative Contributions of Slavoljub Bratuljevic
Introduction
Slavoljub Bratuljevic is a notable inventor based in Belgrade, Yugoslavia. He has made significant contributions to the field of mineral processing, particularly in the enrichment of bauxites. His innovative approach has led to the development of a unique flotation process that enhances the quality of bauxite ores.
Latest Patents
Bratuljevic holds a patent for a flotation process aimed at the enrichment of bauxites with unfavorable textures and low qualities. This improved process involves the addition of a water-soluble prepolymer of low chain length to the slurry as a flocculating agent. The process is further enhanced by heating the slurry, adjusting its pH, or adding a catalyst, which converts polymer chain fragments into a cross-linked resin. Finally, the slurry undergoes flotation in the presence of a conventional flotation aid, resulting in a more efficient separation of valuable minerals.
Career Highlights
Throughout his career, Slavoljub Bratuljevic has worked with several prominent organizations. He has been associated with Femipari Kutato Intezet and Rudarski Institut, where he has applied his expertise in mineral processing and flotation techniques. His work has contributed to advancements in the field and has been recognized by his peers.
Collaborations
Bratuljevic has collaborated with notable professionals in his field, including Zsolt Csillag and Lajos Orban. These collaborations have fostered innovation and have led to the development of new techniques in mineral processing.
Conclusion
Slavoljub Bratuljevic's contributions to the field of bauxite enrichment through his innovative flotation process demonstrate his expertise and commitment to advancing mineral processing technologies. His work continues to influence the industry and showcases the importance of innovation in enhancing resource extraction methods.