Newly-designed traditional lime mortar with a phase change material as an additive

Abstract A newly-designed traditional lime mortar with a phase change material used as an additive is presented. The lime mortar with a phase change material proposed in this work has improved thermal insulation properties, compressive strength and carbonation rate compared to the classic lime mortar (control sample). It could be used for laying stones, as well as to coat the inner side of walls, and in both cases it would help reduce heat loss from the building. This new-old material is environmentally friendly and compatible with traditional building materials, which means that it can be used in the restoration of architectural heritage and also in modern rustic architecture where natural stone is used.

[1]  E. Kishar,et al.  Magnesium sulfate attack on hardened blended cement pastes under different circumstances , 2002 .

[2]  H. Rietveld.  A profile refinement method for nuclear and magnetic structures , 1969 .

[3]  Carmen Pons,et al.  Ancient covering plaster mortars from several convents and Islamic and Gothic palaces in Palma de Mallorca (Spain). Analytical characterisation , 2003 .

[4]  E. Teller,et al.  ADSORPTION OF GASES IN MULTIMOLECULAR LAYERS , 1938 .

[5]  Koenraad Van Balen,et al.  Modelling lime mortar carbonation , 1994 .

[6]  T. Ritchie,et al.  Study of Efflorescence Produced on Ceramic Wicks by Masonry Mortars , 1955 .

[7]  Henry J. Cowan,et al.  The master builders : a history of structural and environmental design from ancient Egypt to the nineteenth century , 1978 .

[8]  M. Waelkens,et al.  Study of ancient mortars from Sagalassos (Turkey) in view of their conservation , 2002 .

[9]  S. Chatterji,et al.  Mechanism of expansion of concrete due to the presence of dead-burnt CaO and MgO , 1995 .

[10]  Antonella Saisi,et al.  INVESTIGATION PROCEDURES FOR THE DIAGNOSIS OF HISTORIC MASONRIES , 2000 .

[11]  Marius Vendrell,et al.  Traditional organic additives improve lime mortars: New old materials for restoration and building natural stone fabrics , 2011 .

[12]  Antonia Moropoulou,et al.  Advanced Byzantine cement based composites resisting earthquake stresses: the crushed brick/lime mortars of Justinian's Hagia Sophia , 2002 .

[13]  D. Moorehead.  Cementation by the carbonation of hydrated lime , 1986 .

[14]  Sagrario Martínez-Ramírez,et al.  MICRO-RAMAN SPECTROSCOPY APPLIED TO DEPTH PROFILES OF CARBONATES FORMED IN LIME MORTAR , 2003 .

[15]  Jyh-Ping Lin,et al.  Kinetics of the Reaction of Ca(OH)2 with CO2 at Low Temperature , 1999 .

[16]  Antonia Moropoulou,et al.  Earthquake resistant construction techniques and materials on Byzantine monuments in Kiev , 2000 .

[17]  L. Ventolà,et al.  Thermal Protection Using Molecular Alloys As Phase Change Materials , 2005 .

[18]  Jan Elsen,et al.  Nineteenth century hydraulic restoration mortars in the Saint Michael's Church (Leuven, Belgium): Natural hydraulic lime or cement? , 2001 .

[19]  Eleni Aggelakopoulou,et al.  Strength development and lime reaction in mortars for repairing historic masonries , 2005 .

[20]  Antonia Moropoulou,et al.  Physico-chemical study of Cretan ancient mortars , 2003 .

[21]  J. Lanas,et al.  Masonry repair lime-based mortars: factors affecting the mechanical behavior , 2003 .

[22]  L. Ventolà,et al.  New Materials for Thermal Protection and Energy Storage , 2005 .

[23]  R. Swamy,et al.  Thaumasite formation in Portland-limestone cement pastes , 1999 .

[24]  Michèle Queneudec,et al.  Influence of storage conditions on the carbonation of powdered Ca(OH)2 , 2002 .