Pressure-enhanced melting system for industrial edible fat processing
Innovative pressure-enhanced melting system using dynamic phase change materials (dynPCMs) for high-efficiency edible fat processing. The system minimizes thermal resistance, enabling high heat transfer and power density with scalability for industrial applications.
Overview
This cutting-edge pressure-enhanced melting system leverages dynamic phase change materials (dynPCMs) to revolutionize edible fat processing. By applying constant, controllable pressure to a solid fat block against a high-performance heat exchanger, the system efficiently drains molten fluid away as it forms. This approach minimizes thermal resistance, significantly enhancing heat transfer and power density compared to conventional methods. The system's modular design, compactness, and scalability make it ideal for current and future industrial throughput demands.
Technical specifications
Key features:
- Utilizes dynPCMs for efficient phase change and heat transfer
- Equipped with an actuator for constant pressure application
- High-performance heat exchanger with food-safe coatings
- Modular and scalable design for industrial scalability
- Heat recovery from the heat exchanger to maintain molten temperature
- Coated surfaces ensure biocompatibility and durability
Technology readiness level
Currently at Technology Readiness Level 4, the system has undergone rigorous experimental and analytical validation, demonstrating over 100× enhancement in heat flux and power density over traditional melting techniques. Future phases include further testing on edible fats, durability assessments, and real-scale prototype development for industrial integration.
About University of Illinois, Urbana-Champaign
The University of Illinois Urbana‑Champaign is a flagship public research university with large‑scale research capacity and a broad academic portfolio. An on‑campus Research Park co‑locates corporate R&D teams and startups with faculty, while the National Center for Supercomputing Applications provides advanced computing and data capabilities for collaboration. Integration with a regional health system and an engineering‑based college of medicine enables clinical translation, and a long‑standing extension network links campus innovation to partners statewide. Research is supported by competitive federal funding from NSF, NIH, DOE, USDA, and DoD. A technology transfer office streamlines IP, licensing, and startups, complemented by incubators and prototyping in the Research Park.
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