to traditional heat transfer fluids Follow the Greenway

Transcription

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

2 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 A to have obtained the 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.

3 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

4 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

5 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) Non renewable energy Green house gas emission (GHG) Non renewable energy

6 dehon service SA 26, avenue du Petit Parc F Vincennes Cedex Tél. : Fax : contact@climalife.dehon.com