The Difference between Traditional and Bone Porcelain Body

Radomír Sokolař; Lucie Vodová

doi:10.4028/www.scientific.net/AMR.1100.87

Paper Titles

Production of Alpha Plaster Modification by Pressureless Method
p.64

Burnt Hydraulic Binder on the Basis of FBC Ashes
p.68

FBC – Ash as Principal Constituent of Mixed Hydraulic Binder
p.73

Selected Parameters of Mortars Containing Fine-Grain Modification of Glass and Clay Brick
p.81

The Difference between Traditional and Bone Porcelain Body
p.87

Modelling of Moisture Behaviour of Brick Fittings Masonry with Filled Hollows with Boundary Conditions of Winter Season
p.91

Thermal Insulation Plasters Utilising Natural Fibres
p.97

Sulfuric Acid Attack on Various Types of Fine Grained Concrete
p.101

The Assessment of Durability of Fibre Concretes with Dense Aggregate and Concrete Recyclate from the Results of Permeability and Diffusion Tests
p.106

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1100The Difference between Traditional and Bone...

The Difference between Traditional and Bone Porcelain Body

Abstract:

Porcelain is a traditional ceramic material, which is manufactured for centuries from a mixture of kaolin, quartz sand and feldspar. Another type of porcelain is produces on the basis on bone ash as fluxing agent. Traditional feldspar porcelain and bone porcelain bodies were compared depending on the firing temperature. Two mixtures of kaolin and potassium feldspar or bone ash were prepared. Bone ash is more intensive fluxing agent which need lower sintering temperature (1100 °C) in comparison with feldspar porcelain (1280 °C). Main difference between compared porcelain bodies is in mineralogical composition. Traditional porcelain based on mullite, quartz and glass phase, bone porcelain contains anorthite and β-tricalcium phosphate (β-TCP) and lower content of glassy phase.