The fluid at the inlet (i.e.: a smoke, vapor, and air mixture) is directed to the bottom of a column of water, where the pressure differential causes the inlet fluid to pass though the water in small pockets (liquid bubbles), and then rise to the outlet.
Mushrooms are a good source of B vitamins, including riboflavin, niacin, and pantothenic acid, which help to provide energy by breaking down proteins, fats and carbohydrates2. B vitamins also play an important role in the nervous system.
Several scientists addressed the health benefits of mushrooms in a session in July 2008 at the Institute of Food Technologists Annual Meeting and Food Expo in New Orleans. Mushrooms are low in calories, cholesterol and sodium, and they provide plenty of fiber and flavor when cooked.