Ethanol Fermenter

Problem Statement
The fermenter must be able to effeciently use the bio-catalyst beads to create ethanol.

Primary Sponsor
Fostail BioSystems [Fostail BioSystems - Moscow]

Design Goals and Deliverables
1. Effectively use the layered concept to separate the beads in a vertical tower.

2. Be able to ferment ethanol in under 4 hours.


 * A complete sub that displaces the appropriate amount of water to make it buoyant by 0.5% of its mass
 * A system that allows for adjustments to buoyancy using high or low density additions, e.g. metal weights or foam