Wine Membrane

‌The wine membrane is a tubular composite membrane with an asymmetric structure. It features a base layer made from high-purity inorganic materials like alumina and zirconia, which are sintered at high temperatures. The separation layer is made from functional inorganic crystals. The membrane surface is smooth and defect-free, with a uniform thickness. The separation membrane is well-bonded to the base membrane, offering strong anti-fouling capabilities and a long lifespan, typically over 5 years.

Features



•  Low Resistance, High Flux, Good Selectivity: The porous base membrane has a well-designed pore size and uniform pore distribution, reducing fluid resistance. The separation layer is evenly distributed, ensuring excellent separation performance.

•  Made from Pure Inorganic Materials: The membrane materials are high-purity inorganic substances sintered at high temperatures, avoiding harmful extractables that could affect food safety.

•  Ensures Food Safety: The wine membrane effectively removes plasticizers, heavy metal ions, and other toxic substances.

•  High Durability and Long Lifespan: The wine membrane is highly resistant to alcohols, esters, and other organic substances, with a lifespan of over 5 years.



Applications



•  Upgrading the quality of secondary wine.

•  Recovering aromatic substances from yellow water.

•  Producing low or non-alcoholic wine and beer.