Location History:
- Gujarat, IN (2012)
- Bhavnagar, IN (2017)
Company Filing History:
Years Active: 2012-2017
Title: Innovations of Suresh Eringathodi in Potassium Recovery
Introduction
Suresh Eringathodi is a notable inventor based in Bhavnagar, India. He has made significant contributions to the field of chemical engineering, particularly in the recovery of potassium salts. With a total of 2 patents, his work focuses on environmentally friendly extraction methods.
Latest Patents
One of his latest patents is titled "Selective extraction of potassium chloride employing tartaric acid as safe, benign and recyclable extractant." This invention addresses the challenges associated with traditional extractants used in potassium recovery. It highlights the efficiency of using bitartrate ions, particularly L-bitartrate, to precipitate potassium bitartrate from schoenite end liquor (SEL). The process demonstrates a high utilization rate of the extractant, achieving approximately 90% efficiency. Furthermore, it outlines a method for recycling the extractant, significantly reducing the loss of tartaric acid during the process.
Another significant patent is the "Process for the time recovery of sulphate of potash (SOP) from sulphate rich bittern." This invention describes a method for converting kainite obtained from bittern into schoenite, which is then reacted with aqueous KCl to yield SOP. The process emphasizes the recycling of by-products, ensuring a sustainable approach to potassium salt production.
Career Highlights
Suresh Eringathodi is affiliated with the Council of Scientific & Industrial Research, where he continues to innovate in the field of chemical processes. His work has been instrumental in developing methods that not only enhance efficiency but also prioritize environmental safety.
Collaborations
He has collaborated with notable colleagues such as Pushpito Kumar Ghosh and Parimal Paul, contributing to advancements in their shared field of research.
Conclusion
Suresh Eringathodi's innovative patents reflect his commitment to improving potassium recovery processes through sustainable methods. His contributions are paving the way for more efficient and environmentally friendly practices in the chemical industry.