Greenway - IDS Refrigeration

The L’alternative natural and naturelle renewable & alternative
durable
to traditional heat transfer fluids
Follow the Greenway ®

Greenway ® : un one pas more de step
plus
on sur the le chemin path of du change changement
Climalife are
recognized experts at formulating
proven heat
transfer
fluids (HTF) for over
30 years and are
strongly committed
to
solutions derived from organic
plant resources.
L’OBJECTIF THE TARGET DE OF CLIMALIFE
To provide relevant and effective technical alternatives
to traditional fluids
based on petrochemical propylene
glycol (MPG).
Thus, our R&D have
developed a
range
of solutions containing glucose
syrup
from
a100%
vegetable and renewable source.
LE THE RÉSULTAT
RESULT
T
•
A unique range of ready to use formulas to meet
the needs of the
refrigeration, central heating systems
and renewable
energy markets.
•
Positive technical advantages for each
application
AFSSA • The only bio-sourced range to have obtained
the A
FSSA
approval and agreed
by the French Health Ministry.
With the
Greenway ® range, Climalife offers
the
market
a range
of
opportunities
to enhance the credibility
of their
sustainable approach and
to
reduce
their
energy
and
ecological
footprint.

REFRIGERATION RÉFRIGÉRATION AND &
CENTRAL CHAUFFAGE HEATING CENTRAL
À ce jour, il n’existe pas d’alternative aux
Until
now there has been
no alternative to traditional
HTF non nocive that is et not soucieuse harmful or de environmentally l’environnement
friendly to
help pour users accompagner in their efforts les acteurs to reduce dans energy leur volonté
costs and
carbon
footprint.
?
How
to reduce carbon
footprint
while
reducing operating costs
of
thermal systems?
Benefits
of Greenway ® RTU
RTU
for
new installations:
Agréé
é par l’AFSSA.
Du fait de sa faible viscosité, il requiert
moins d’énergie po
our le pomper comparé
à un MPG :
à -30°C : 14 x mo oins d’énergie nécessaire
à -10°C : 3 x moin ns d’énergie nécessaire
NB : Estimation faite pou ur des
échanges thermiques équivalents
UNDERFLOOR UTILISATION
HEATING ION/
CENTRAL PLANCHERS
HEATING CHAUFFANTS
SYSTEMS
ANT
CHAUFFAGE AGE CENTRAL
• Is cleaner and more
environmentally
friendly
• Long-term antifreeze
and corrosion protection
• High stability properties
over the
long term
-55°C
-30°C
-25°C
REFRIGERATION APPLICATIONS INDUSTRIELLES
/ LES
AIR ET COMMERCIALES
CONDITIONING SYSTEMS
• Reduces primary energy
consumption
• Optimizes pump and pipe
sizing
(depending on the
system
design study)
• Reduce carbon footprint
HEAT POMPES PUMP
SYSTEM À CHALEUR
With Au contact the buried direct pipe-work du sol,
le réseau containing
de
the
HTF, in direct contact with the
ground, caloporteur there représente, is a potential cas risk de for fuite, the
un
environment,
should leakage occur.
-25°C
?
How
to keep efficient heat
transfer
and minimize the risk
of
ground and
water pollution?
Greenway ®
Heat Pump
addresses
this issue:
Conductivité thermique sensib blement
équivalente au MPG
Hautement biodégradable
Contient des inhibiteurs de co
orrosion
organiques longue durée
APPLICATION HEAT PUMP POMPES SYSTEMS
À CHALEUR
• Good thermal
transfer
• Minimizes environmental
consequences in case of leakage
= points de congélation disponibles

SOLAIRE THERMAL THERMIQUE
SOLAR
An De increasing plus en plus number de systèmes of solar présentent systems des are suffering vieillissements sements from
accelerated
ageing
of the glycol and above 150°C, the
degradation
becomes irreversible and creates acids
(characteristic
brown
colour).
Thus Dès lors a negative une réaction chain en reaction chaîne s’active is activated:
:
•
Loss of system efficiency from lower heat transfer
capacity
•
Strong Fortes contraintes
constraints pour on the la pompe pump: p : increased viscosité augmentée viscosity and, et,
ultimately, blockage
in low flow
areas
• Risk to the system functionality: increased freezing
point and
corrosion risks
•
Decreased Baisse de rendement overall efficiency et coûts and de maintenance high maintenance élevés
costs
?
So,
how do you prevent risks associated
with
accelerated
aging of the HTF ?
How
to extend the life of the system and its
"lifeblood“,
the
HTF?
The Greenway
® Solar offers definite
advantages
over a MPG based solution :
Dégradation exceptionnellement faible :
4 fois moindre à 150°C
Dilatation min nimisée :
plus de deux fois moindre à 100°C
Grande stabil lité des caractéristiques techniques
Viscosité plus
faible
Acid
concentration
resulting from
the degradation
of the fluid
INSTALLATIONS HIGH TIONS CONSTRAINT À FORTES CONTRAINTES
SYSTEMS
Particularly
at risk, high stress installations*
need
Greenway ® Solar to:
•
Resist and effectively respond to the problems
of
overheating periods
•
Increase service life and protect long-term
effectiveness.
•
Avoid blockages leading to system failure.
• Maintain
return on investment.
*i.e : - facilities subject to periods of non use,
repeated overheating or stagnation
periods (eg schools),
- evacuated tube systems,
etc
Degradation
of glycol solutions
diluted
to 50% at 150°C
(corresponding
to the usual
dilutions
of the market)
-30°C
-25°C
Hours

UN A CLEANER PROCESSUS DE
PRODUCTION N PLUS
PROPRE...
PROCESS…
FERMENTATION TION + RAFFINAGE
+ REFINING AGE
photo non contractuelle
PLANTES PLANTS
(PHOTOSYNTHÈSE) (PHOTOSYNTHESIS)
GLUCOSE BIO-DÉRIVÉ
BIO-DERIVED
1,3-PROPANEDIOL
GREENWAY ®
… ... QUI THAT FAIT
MAKES UNE A VRAIE REAL DIFFÉRENCE
ENVIRONMENTAL
DIFFERENCE.
ENVIRONNEMENTALE.
Emission (GHG)
Propylene
Non renewable energy
Propylene
Propylene
Green house gas emission (GHG)
Propylene
Non renewable energy

dehon service SA
26, avenue du Petit Parc F- 94683 Vincennes Cedex
Tél. : +33 1 43 98 75 00 - Fax : +33 1 43 98 21 51
contact@climalife.dehon.com
www.climalife.dehon.com
www.climalife.dehon.com