Characterization and stabilization of suspension of bovine bone ash
Creators
- 1. Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS (Brazil). Programa de Pos-Graduacao em Engenharia de Minas Metalurgica e de Materiais
Description
The bovine bone powder is the main component in the production of bone china, which is known to be one of the finest and most expensive tableware. This special type of porcelain has unique aesthetic characteristics, among which stands out the whiteness, translucency and brightness. The properties of this porcelain, as well as its manufacture, depend on the characteristics of the bone ash. In this study the rheological properties of the suspensions using exclusively bovine bone ash were evaluated by testing the influence of the concentration of solids in suspension, the calcination temperature and the use of dispersing agents. It was found that the powder calcination temperature affects the rheology of the suspension by lowering the viscosity. (author)
Files
46051908.pdf
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Additional details
Additional titles
- Original title (Portuguese)
- Caracterizacao e estabilizacao de suspensao de po de ossos bovinos
Publishing Information
- Imprint Pagination
- 10 p.
- Report number
- INIS-BR--15035
Conference
- Title
- Brazilian symposium on glass and related materials
- Original Conference Title
- 56. congresso brasileiro de ceramica
- Acronym
- 56. Brazilian congress on ceramics; 1. Latin American congress on ceramics; 9. BraSyGlass
- Dates
- 3-6 Jun 2012
- Place
- Curitiba, PR (Brazil)
INIS
- Country of Publication
- Brazil
- Country of Input or Organization
- Brazil
- INIS RN
- 46051908
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ASHES; CALCINATION; CATTLE; INFRARED SPECTRA; MONOCHROMATIC RADIATION; PORCELAIN; RHEOLOGY; SKELETON; SPECTROSCOPY; TEMPERATURE DEPENDENCE; X-RAY DETECTION
- Descriptors DEC
- ANIMALS; BODY; CHEMICAL REACTIONS; COMBUSTION PRODUCTS; DECOMPOSITION; DETECTION; DOMESTIC ANIMALS; ELECTROMAGNETIC RADIATION; MAMMALS; ORGANS; PYROLYSIS; RADIATION DETECTION; RADIATIONS; RESIDUES; RUMINANTS; SPECTRA; THERMOCHEMICAL PROCESSES; VERTEBRATES