Hexa-Cover Floating Cover is a solution for controlling emissions, evaporation, organic growth, odors, UV effects, heat loss, and deterring birds from liquids stored in reservoirs, ponds, tanks, basins and lagoons. It is made from recycled polypropylene and consists of individual floating elements that automatically distribute and adapt to changes in liquid levels without maintenance or operational costs. Hexa-Cover has a 25 year expected lifetime and is a robust choice with no weak points that will break over time. It also has applications in the oil and gas industry for controlling tank emissions and odors, reducing corrosion and heat loss, and eliminating the need for defoaming chemicals.

1. Hexa-Cover® Floating Cover
Hexa-Cover® Floating Cover
at
IWS, Abu Dhabi 2016 – January 2016

2. Hexa-Cover® Floating Cover

3. Hexa-Cover® Floating Cover is the ideal solution for controlling such things as:
Emission
Evaporation
Organic growth
Odours
UV effect
Heat loss
Bird Deterrent
Since it´s launch in 2004, Hexa-Cover® Floating Cover is used on all kinds of liquids and in
all kinds of reservoirs, ponds, tanks, basins, lagoons, i.e.:
Water (i.e. waste-, grey-, irrigation-, emergency-, fire protection)
Leachate (and the like)
Petro- / Chemical (applies for almost all manufactured from PP)
Food & Beverage (decoction from i.e. sugar, meat processing)
Slurry / Manure (primarily Pig but also Cow, Poultry, Mink)
Hexa-Cover® Floating Cover

4. Hexa-Cover® Floating Cover :
Manufactured from recycled PP
Automatic distribution on the surface
No risk of lasting stacking (due to shape / ribs)
Automatic adaption to changes in level
Fits to all sizes
Fits to all geometries
No special equipment is required for the installation
No repair cost
No maintenance cost
No supervision
No others operational cost
25 years (expected) lifetime
Hexa-Cover® Floating Cover :
Is the solid, robust and long lasting choice
Has no weak spots, no blow- / injection holes
Has no hollow areas, that eventually will break
Hexa-Cover® Floating Cover is a solution consisting of free-floating individual elements.
As such the elements can move around on the liquid surface to the effect of i.e. wind,
changes in the water level, waves, surroundings etc.
Hexa-Cover® Floating Cover

5. Hexa-Cover® Floating Cover
Bulk installation, direct from 40´ OT container:
https://www.youtube.com/watch?v=Yu40XwnJB28&feature=youtu.be

6. Hexa-Cover® Floating Cover

7. Hexa-Cover® Floating Cover

8. Hexa-Cover® Floating Cover

9. Hexa-Cover® Oil & Gas Duty
Hexa-Cover® Oil & Gas Duty Applications
• Conventional Crude Oil
• Frac Oil
• Gasoline, Diesel and other Refined
Products
• Thermal Heavy Oil
• SAGD Dilbit Sales Tanks
• Sour Sand Slurry Tanks
• Process Water Ponds
• Purified Tailings Ponds
• Frac Water Tanks
• API Separator
• Boil Feed Water
• Reduce tank vent emissions such as
BTEX benzene, Toluene, Ethylbenzene
and Xylene
• Lower tank head space vapour load
burdens on existing VRU systems to
eliminate the need to add extra
equipment capacity
• Eliminate or reduce water vapour that
act as a carrier of VOCs that add to
odour problems
• Reduce heat loss resulting in lower
operating costs
• Insulation for liquid surface in a heated
crude oil tank lowers operating costs for
CHOPS facilities and central processing
batteries
• Reduce offensive and carcinogenic BTEX
odours
• Reduce tank head space corrosion by
lower levels of humidity above the
liquid level
• Reduce or possibly eliminate expensive
defoaming chemicals
• Reduce energy needed to reach
optimum process temperatures
• Reduce the amount of water vapour
generated as steam. Steam causes icing
of the thief hatch and the transport of
other odours from the tank

10. Hexa-Cover® Oil & Gas Duty version
Tank installation, Hexa-Cover® Oil & Gas Duty version:
https://www.youtube.com/watch?v=R_wAEhNAmAM

11. Thanks for your attention
Søren Madsen, CEO – Hexa-Cover A/S
sm@hexa-cover.dk
MOB: +45 29 33 79 72
Hexa-Cover A/S
Vilhelmsborgvej 5
DK-7700 Thisted, Denmark
TEL + 45 96 17 78 00
www.hexa-cover.dk
info@hexa-cover.dk
Hexa-Cover A/S, Denmark