Fermenter

Some articles on fermenter:

Bacterial Biohydrogen - Fermentation - Photo-fermentation
... The distribution of light within the industrial scale photo-fermenter has to be designed to minimise self-shading ... A method to ensure proper light distribution and limit self-shading within the fermenter, could be to distribute the light with an optic fiber where light is transferred into the ...
Fermentation Lock
... used in beer brewing and wine making that allows carbon dioxide released by the beer to escape the fermenter, while not allowing air to enter the fermenter, thus ... case the water is inadvertently drawn into the fermenter ...
Bacterial Biohydrogen - Fermentation - Dark Fermentation
... seems promising since a mixed bacterial environment within the fermenter, allows cooperation of different species to efficiently degrade and convert organic waste materials into hydrogen ... hence H2 production is insensitive to the partial pressure of hydrogen (pH2) in the fermenter ... it is necessary to control the bacterial community inside the fermenter ...
Bacterial Biohydrogen - LED-fermenter
... To build a industrial-size photo-fermenter without using large areas of land could achieved using a fermenter with light emitting diodes (LED) as light source ... This design prevents self-shading within the fermenter, require limited energy to maintain photosynthesis and has very low installation costs ... lit photobioreactors such as the LED-fermenter could be useful for the production of other valuable commodities ...
Homebrewing - Brewing Process
... When sealed, the fermenter is stoppered with a fermentation lock which allows the carbon dioxide gas produced to vent, while preventing other gasses and particles from entering ... of sediment, the lees or "trub", appears at the bottom of the fermenter, composed of heavy fats, proteins and inactive yeast ... primary fermentation called a secondary fermenter ...