Anaerobic Digester Deluxe

The objective of the Anaerobic Digester, is to study and understand the stages of the anaerobic digestion, as well as the anaerobic digestion process itself. It is supplied with two packed anaerobic digesters.

Comprises two five-litre upward-flow packed bed reactors with feed rate and temperature control facilities. Allows steady, continuous operation at up to seven litres per day over periods of several days.

ATENG 11666 — Anaerobic Digester

Bench-top unit.

Anodized aluminum frame and panels made of painted steel.

Main metallic elements made of stainless steel.

Diagram in the front panel with distribution of the elements similar to the real one.

Two packed bed reactors (Anaerobic digesters) that may be operated in series or parallel flow

• arrangement:
• Capacity: 5 l.
  Heating jacket.
• Reactor packing: 25 mm diameter BioBalls.
  Two feed peristaltic pumps.
  Water circulation pump of the thermostatic bath.
  Thermostatic bath up to 60 °C.
  Two volumetric tanks to measure and store the volume of gas generated.
  ATENG 11666 detail
• Damping vessel, capacity: 1 l.
• Two water flow meter; range: 0 – 50 cm³/min.
  Five temperature sensors “J” type.
• Electronic console:
  Metallic box.
  Temperature sensors connections.
  Digital display for temperature sensors.
  Selector for temperature sensors.
  Pumps switches.
  Thermostatic bath switch.
  Main switch.
  Cables and accessories, for normal operation.