A **digestor** is a large container or vessel used for breaking down organic materials through chemical reactions, often under high pressure and temperature. It is commonly employed in industrial processes such as pulp and paper manufacturing, rendering plants, and wastewater treatment. The primary function of a digestor is to transform raw materials into more usable or manageable forms, such as pulped wood fibers, extracted animal fats, or stabilized sludge. The process typically involves dissolving or breaking down complex substances into simpler ones, facilitating further processing or disposal.
Digestor meaning with examples
- In the pulp mill, the massive digestor cooked wood chips with chemicals, separating the cellulose fibers from the lignin to produce paper pulp. The intense heat and pressure within the digestor ensured efficient breakdown. Operators carefully controlled the process parameters within the digestor for optimal paper quality. The effluent from the digestor was further processed to minimize environmental impact. The entire process relies on efficient operation of the digestor.
- At the rendering plant, the digestor processed animal by-products, cooking them under high pressure and temperature to sterilize and extract valuable fats and proteins. The contents of the digestor were mixed throughout the process. The resulting products were then further processed, minimizing waste. This step within the digestor is crucial. The entire process relies on safe operation of the digestor.
- The wastewater treatment plant used a digestor to break down organic sludge, reducing its volume and stabilizing it for safe disposal. Microorganisms within the digestor facilitate anaerobic digestion. The process generated biogas, a renewable energy source. Regular maintenance of the digestor was vital. The whole system utilizes the efficiency of the digestor.
- Researchers are exploring innovative digestor designs for converting agricultural waste into biogas, a sustainable fuel source. New materials enhance the efficiency of the digestor. They aimed to optimize the conditions within the digestor to maximize biogas production. This research explored the potential of the digestor. The design of the digestor is critical.
- The new food waste recycling plant installed a large digestor to process organic waste from local restaurants and convert it into fertilizer. The microbes in the digestor would break it down. The effectiveness of the digestor helps the community. The whole process relies on the function of the digestor. The plant carefully monitored the digestor's output.