| AP03854: An environment friendly cycle process for the production of high purity soda ash with reduced fluoride content from mineral trona | AP03854 |
| CN104169216: Solar fuels and a hybrid process thereof based on biomimetic carbonation and photocatalysis | CN104169216 |
| CN201380018356: Production of high purity salt with reduced levels of impurities | CN201380018356 |
| Composition for advanced hybrid geopolymeric functional materials and a process for the preparation thereof | US9120701 [USA] |
| DE2751026: Solar fuels and a hybrid process thereof based on biomimetic carbonation and photocatalysis | DE2751026 |
| DE2834193: Production of high purity salt with reduced levels of impurities | DE2834193 |
| FR2751026: Solar fuels and a hybrid process thereof based on biomimetic carbonation and photocatalysis | FR2751026 |
| GB2751026: Solar fuels and a hybrid process thereof based on biomimetic carbonation and photocatalysis | GB2751026 |
| GB2834193: Production of high purity salt with reduced levels of impurities | GB2834193 |
| Green catalytic process for the synthesis of acetyl salicylic acid | US7544831 [USA] |