AMMONIA STRIPPER

摘要

An ammonia stripper has an aerator and heat exchanger tubing in a tank. The aerator and coil are preferably attached to a frame to form a removable cassette. The cassette may also include a lid for the tank. The tank is preferably rectangular and optionally can be made with the dimensions of a standard shipping container. In a process, water flows through the tank while air bubbles are produced through the aerator. A heating medium such as water flows through the heat exchanger tubing. A gas containing ammonia is withdrawn from a headspace of the tank.

主权项

1. An ammonia stripper comprising,
a) a tank; b) an aerator inside of the tank; and, c) heat exchanger tubing inside of the tank.