Igor J Logutov

Title: Igor J Logutov: Innovator in Chemical Production

Introduction

Igor J Logutov is a notable inventor based in Sterlitamak, Russia. He has made significant contributions to the field of chemical production, particularly through his innovative methods. His work has led to advancements that enhance efficiency and reduce waste in chemical processes.

Latest Patents

Igor J Logutov holds a patent for a method for the production of 2,4,6-tri(3,5-ditertiary butyl-4-hydroxybenzyl)mesitylene. This method involves treating a mesitylene solution in chloroalkane with sulfuric acid as a catalyst, along with a solution of 2,6-ditertiary butyl-4-methoxymethylphenol or bis-3,5-ditertiary butyl-4-hydroxybenzyl ether in chloroalkane at temperatures ranging from -20°C to +20°C. The process results in a reaction mixture that separates into an acid phase and an organic phase, which includes the target product. The organic phase undergoes neutralization with gaseous ammonia, leading to the separation of ammonium sulfate and the removal of chloroalkane from the remaining solution. This method achieves a yield of 88 to 90% and a melting temperature of 239°C to 239.5°C, while significantly reducing phenol waste and preventing effluents.

Career Highlights

Throughout his career, Igor J Logutov has demonstrated a commitment to innovation in chemical processes. His patent reflects his expertise and dedication to improving production methods. He has successfully developed techniques that not only enhance product yield but also minimize environmental impact.

Collaborations

Igor has collaborated with notable colleagues, including Evgeny L Styskin and Alexandr G Liakumovich. These partnerships have contributed to the advancement of his research and the successful implementation of his patented methods.

Conclusion

Igor J Logutov is a distinguished inventor whose work in chemical production has made a significant impact. His innovative methods and collaborations highlight his contributions to the field, paving the way for more efficient and environmentally friendly production processes.