Mikhail Ivanovich Khoma

Title: Mikhail Ivanovich Khoma: Innovator in Fine Disperse Alkylated Silica Compounds

Introduction

Mikhail Ivanovich Khoma is a notable inventor from Kalush, Ukraine. He has made significant contributions to the field of chemical engineering, particularly in the production of fine-disperse alkylated silica compounds. His innovative methods have implications for various industrial applications.

Latest Patents

Mikhail Khoma holds a patent for a method of producing fine-disperse alkylated silica compounds. This method involves treating starting fine-disperse silica with water vapors at a temperature of 110°C to 120°C to achieve a specific degree of humidification. The humidified silica is then treated with vapors of alkylchlorosilane at temperatures ranging from 250°C to 310°C. This process allows for the control of the concentration of grafted alkyl groups in the final product, which can range from 4.7 to 8.0 micromoles per square meter of SiO₂ surface. The resultant products exhibit excellent hydrophobic properties, making them suitable as thickeners for lubrication materials.

Career Highlights

Throughout his career, Mikhail Khoma has focused on advancing the methods of silica compound production. His innovative approach has led to the development of a patented process that enhances the quality and functionality of silica compounds used in various applications.

Collaborations

Mikhail has collaborated with notable colleagues, including Malvina Leontievna Galashina and Vasily Ivanovich Vatamanjuk. Their combined expertise has contributed to the successful development of innovative methods in their field.

Conclusion

Mikhail Ivanovich Khoma's contributions to the field of fine-disperse alkylated silica compounds highlight his role as an influential inventor. His patented method not only advances industrial applications but also showcases the importance of innovation in chemical engineering.