Kusum Madhukar Malshe

Title: Innovations of Kusum Madhukar Malshe

Introduction

Kusum Madhukar Malshe is a notable inventor based in Pune, India. She has made significant contributions to the field of chemical engineering, particularly in the development of innovative processes for the preparation of various chemical compounds. With a total of 3 patents to her name, her work has implications for both industrial applications and research advancements.

Latest Patents

One of her latest patents is titled "Process for preparing microporous crystalline titanium silicate." This invention describes a method for producing crystalline microporous titanium silicates using ethylsilicate-40 and titanium peroxide as the silicon and titanium sources, respectively. The process allows for a significant reduction in production costs due to the use of cheaper raw materials and a decrease in the quantity of tetrapropylammonium hydroxide (TPAOH) template required. The resulting material is useful as an active catalyst in various reactions, including the oxidation of hydrocarbons, alcohols, sulfides, and thioethers.

Another significant patent is "Process for the preparation of 4-nitro-o-xylene." This invention relates to the vapor phase nitration of o-xylene using dilute nitric acid over H-beta zeolite. It focuses on the selective formation of 4-nitro o-xylene through a continuous process carried out in a downflow reactor. The process utilizes a mole ratio of o-xylene to dilute nitric acid ranging from 2:1 to 1:2, operating at temperatures between 100-250°C and atmospheric pressure.

Career Highlights

Kusum Madhukar Malshe is currently associated with the Council of Scientific and Industrial Research, where she continues to engage in innovative research and development. Her work has not only advanced the field of chemical engineering but has also contributed to the broader scientific community.

Collaborations

Throughout her career, she has collaborated with esteemed colleagues, including Mohan Keraba Dongare and Pratap Tukaram Patil. These collaborations have further enriched her research and have led to significant advancements in her field.

Conclusion

Kusum Madhukar Malshe's contributions to the field of chemical engineering through her innovative patents demonstrate her expertise and commitment to advancing scientific knowledge. Her work continues to have a lasting impact on both industry and research.