1.Duck fat is the rendered fat from ducks or other poultry.

I'm sorry, but you haven't provided any specific information or context for me to summarize. Could you please provide more details or a topic?

I'm here to help you with your questions, but I don't have specific information about duck fat processing equipment. However, I can suggest some general points that might be relevant: 2. It's commonly used in cooking for its rich flavor and high smoke point (around 350°F/175°C). 3. Processing involves separating the solid fat from the liquid portion.