Ether Preparation By Compound Addition TRIZ Cases
- Aromatic Ester Solvents for Metallosilicate Catalyst Fouling
Aromatic ester solvents extend catalyst life and sustain production rates by preventing fouling during alkylene glycol monoalkyl ether formation.
- Etherification Process Using Excess Alkene for Lubricant Base Stocks
Excess alkene replaces alcohol to eliminate energy intensive distillation while producing ethers with improved viscosity profiles.
- Isobutene Etherification Process with Alcohol Recycling
Multi-stage etherification increases the alcohol-to-isobutene molar ratio, overcoming low conversion limits in traditional single-step processes.