WATE MANAGEMENT Raisin wastewater treatment using membrane filtration

摘要

Wen the National Raisin Company in California was looking for a way to minimise its wastewater costs, a new membrane filtration system from ITT Industries' Sanitaire PCI Membrane unit proved to be the solution they were seeking. The National Raisin Company of Fowler, California, had good news and bad news. The good news was that sales and production of its Champion Raisin products were rapidly increasing. The bad news was that their wastewater costs were increasing just as fast.