Temperature-programmed reduction method for stabilization of the inorganic framework of SAPO-37 materials: promising catalysts for MTBE production
| Title | Temperature-programmed reduction method for stabilization of the inorganic framework of SAPO-37 materials: promising catalysts for MTBE production |
| Publication Type | Journal Article |
| Year of Publication | 2024 |
| Authors | K. Shabana, K, Narendranath, SB, Nimisha, NP, Venkatesha, NJ, Sheetal, G, Sakthivel, A |
| Journal | Chemical Communications |
| Volume | 60 |
| Issue | 66 |
| Date Published | AUG |
| Type of Article | Article |
| ISSN | 1359-7345 |
| Abstract | A temperature-programmed reduction method was developed to stabilize SAPO-37 and molybdenum-(oxy)-carbide-loaded SAPO-37 (SAP-37MoCR). The inorganic framework (Faujasite type SAPO-37) was retained for the first time even after treatment at 550 degrees C and was confirmed through powder XRD and SEM analysis. SAP-37MoCR exhibits strong acidic sites and is a promising catalyst for MTBE synthesis. Furthermore, the catalyst is stable and recyclable. Temperature-programmed reduction (TPR) is a new method of stabilising inorganic framework materials, viz., SAPO-37-type zeolite. The template could be converted into intermediate carbide species with metal ions. |
| DOI | 10.1039/d4cc01839g |
| Type of Journal (Indian or Foreign) | Foreign |
| Impact Factor (IF) | 4.9 |
Divison category:
Catalysis and Inorganic Chemistry
Database:
Web of Science (WoS)