Research

Mathematical Sciences

Title :

Understanding sorption mechanisms in Li /Na silicate sorbents for post/pre-combustion CO2 capture application- synthesis and solidstate NMR strategies

Area of Research :

Mathematical Sciences

Focus Area :

Solid State NMR Spectroscopy

Principal Investigator :

Prof. Vivek Polshettiwar, TATA Institute of Fundamental Research (TIFR), Mumbai, Maharashtra (400005), Mr. Vishal Banewar, The Institute of Science, Mumbai, Maharashtra (400032)

Co-PI:

Prof. Vishal Banewar, The Institute of Science, Mumbai Maharashtra (400032)

Contact info :

Timeline Start Year :

2023

Timeline End Year :

2026

Total Budget (INR):

51,18,498

Details

Executive Summary :

This project aims to develop a synthetic protocol for lithium and sodium silicate sorbents with controllable morphology and textural properties, enabling high CO2 capture capacity, kinetics, and stability. It uses surface-enhanced ex and in-situ solid-state NMR SSNMR spectroscopy to study molecular-level, gas-solid interfaces and surface chemistry of acidic gases, primarily CO2, on industrially promising sorbents. The goal is to synthesize industry-ready high-temperature CO2 sorbents.

Organizations involved