1. Feedstock: The type and amount of feedstock that can be processed in the facility is a crucial factor in the design. Factors like moisture content, physical and chemical properties, and composition must be considered to ensure efficient processing.
2. Gasification technology: The type of gasification technology plays a critical role in determining the overall design and efficiency of the facility. Factors like efficiency, feedstock adaptability, and operational cost must be considered.
3. Syngas purification: The syngas produced during gasification must be purified to remove impurities like sulfur, nitrogen, and other contaminants. The design must consider the type of purification technology and its effectiveness.
4. Catalyst selection: The catalysts used in the subsequent olefin production process must be carefully selected and optimized to ensure high yields and productivity.
5. Plant capacity: The facility's design should consider the desired production capacity, which will determine the size and number of equipment required.
6. Waste management: The waste generated during the gasification and olefin production process must be effectively managed to prevent environmental pollution. The design should consider the waste treatment process and equipment.
7. Energy efficiency: The design should consider energy optimization opportunities like waste heat recovery and efficient power utilization to achieve energy efficiency.
8. Safety considerations: The design must ensure the safety of the entire facility, including workers, equipment, and nearby communities. Measures like emergency shutdown systems and other safety features should be incorporated.
9. Environmental impact: The facility's design should be environmentally friendly, considering factors like air and water pollution, greenhouse gas emissions, and waste management.
Publication date: