Hollow fiber membrane (source code)

= Hollow fiber membrane
{wiki=Hollow_fiber_membrane}

Hollow fiber membranes are tubular structures made from polymer or ceramic materials that are designed to selectively separate fluids based on certain properties, such as size or charge. These membranes have a large surface area and can be arranged in a dense, compact configuration, making them highly efficient for various applications. **Key Characteristics of Hollow Fiber Membranes:** 1. **Structure**: They consist of thin, hollow fibers with a lumen (inner space) that allows fluids to flow through them.