Introduction to De-Oiling IC/SEP

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Introduction to De-Oiling IC/SEP

• An De-Oiling Induced Cyclonic Separator (IC/SEP)
  system has the ability to further improve the
  quality of treated waste water for discharge
  direct into the environment.

A completed IC/SEP system
The IC/SEP is a highly innovative solid-liquid
and liquid-liquid separation system. Developed
in Australia, the IC/SEP is set to revolutionise
the way flotation systems have been received. The
IC/SEP reduces costs, provides unrivaled
separation efficiencies, requires less chemicals,
less space, and can perform separation operations
previously impossible to achieve.
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Introduction to De-Oilin IC/SEP

• The Domino IC/SEP utilises two separate
  technologies to achieve it's results
• a Domino VGS (Vertical Gravity Separator)
• Induced Cyclonic Separation.
• By combining these technologies we are not only
  able to separate free oil and suspended solids,
  but also remove small droplets of oil that are
  trapped in the water column and dont readily
  travel to the surface.
• Suspended solids are reduced. BOD COD levels
  decrease.

LSV
VGS
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How the VGS Works

• The main pit is treated by a Domino VGS (Vertical
  Gravity Separator), which continuously skims the
  free oil out of the pit.
• The Domino Separator works by ingenious control
  of both fluid velocity and pressure.
• These forces gently coax non-emulsified
  impurities from water, allowing high-density
  contaminants to fall to the bottom of the vessel,
  and the and low density suspended solids to rise
  to the top of the separator.

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How the De-Oiling IC/SEP Works

• The IC/SEP operates by inducing air into the
  oil/water stream prior to the pump. As the
  mixture is forced through the IC/SEP, the air and
  oil droplets are sheared and then dynamically
  mixed with the water and suspended solids. The
  homogenous mix is then discharged into the LSV
  where rapid gravitational separation takes
  place.The air encapsulated oil droplets and
  suspended solids move to the surface and are then
  returned to the main pit. Addition of chemicals
  can enhance the process to remove sub-mirror
  particles, metals, pigments etc.

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De-Oiling IC/SEP Features Benefits

• Superior separation of contaminants. Up to 95
  reduction in BOD, COD and suspended solids.
• Air aspiration straight from atmosphere no air
  blower or compressor required.
• Small footprint, reduced capital costs.
• No moving parts (except pump), minimal
  maintenance.
• Process efficiency improvement. Capture and
  re-use move valuable resource material, while
  water is also cleaner than with similar systems.
• Modular design and ease of scale up.
• Reduced chemical consumption.
• More compact sludges.

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Scaled Up De-Oiling ICSEP Version
Above ground systems are required by some
industries.
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Some clients using De-Oiling IC/SEP
Overseas customers Isuzu Truck Corporation Jap
an ST Aerospace Singapore Municpal Council
of Bangkok Thailand Taiwan China Steel
Aluminium Taiwan Mitsui Corporation Japan
Shell Company Papua New Guinea Customers
throughout Australia Toll Transport QLD Toyo
ta Australia VIC Mackay City
Council QLD Redcliffe Shire
Council QLD Redland Shire Council QLD Norw
ood Council SA Shell Company
Australia VIC Shell Service
Stations NSW Energy Development NSW