Principle and Feasibility Study of Proposed Hydrate-Based Cyclopentane Purification Technology

The separation of azeotropic mixtures has conventionally been one the most challenging tasks in industrial processes due to fact that components mixture will undergo gas–liquid phase transition at same time. We proposed a method for separating azeotropes using hydrate formation as solid–liquid transition. feasibility hydrate-based is determined by analyzing crystal structure and chemical bonds hydrate. Taking azeotrope cyclopentane neohexane petroleum an example, (95%) was purified 98.56% yield purification technology. However, this difficult achieve conventional distillation methods. simple operation yields good effect. This study provides new neohexane.