Preparation of New Alumina Silicate Refractory Fiberboard and Study on its Performance

Qing Zhu; Chuan Shan Zhao; Jin Jiang Pang

doi:10.4028/www.scientific.net/AMR.236-238.1347

Paper Titles

On Structure and Heat-Transfer Mechanism for Multi-Channel Drying Cylinder of Energy-Saving Type
p.1326

Research on the Color Models of the Heat Transfer Printing Paper
p.1332

Enhancement of AOCC Pulp by Laccase Treatment
p.1336

Enhance Characteristics of Paper Surface with Cationic Hemicelluloses
p.1342

Preparation of New Alumina Silicate Refractory Fiberboard and Study on its Performance
p.1347

OMG Neutral Deinking Technical Conditions and Mechanism
p.1351

The Effect of Printing Conditions on Wet Picking and Wet Resistance on the Surface of Offset Paper
p.1355

The Research on Rosin Esterified with Glycerine Used as Neutral Sizing Agent
p.1359

Study on the High Charge Density Polyamine System in Controlling Dissolved and Colloidal Substances of High-Yield Pulp
p.1363

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 236-238Preparation of New Alumina Silicate Refractory...

Preparation of New Alumina Silicate Refractory Fiberboard and Study on its Performance

Abstract:

The preparation of alumina silicate refractory fiberboard by wet vacuum filter molding process, alumina silicate fibre is the matrix material, and high-temperature resistance adhesive is the agglutinant. Experiments made in conditions of no liquid glue, and not adding fiber, influence of cycling time on liquid glue concentration, density of fiberboard, and retention of cementing compound was studied; effect of density of fiberboard on thermal conductivity is also discussed. The results showed that the optimum liquid glue concentration is 9.41%, cycling time is 28h (replenish liquid glue after 28h). Density of alumina silicate fiberboard is 289kg/m³, and alumina silicate fiberboard can resistance to 1200 °C.