Patent · US Expired

Firing fines

US6136288A · kind A · utility

98Cited by
13References
9Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 16, 1993
Grant dateOct 24, 2000
Priority date—
Expiry dateDec 16, 2013

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC01P2004/61
  • WIPO fieldMaterials, metallurgy
  • WIPO sectorChemistry

Abstract

Fine powders of ceramic materials can be obtained by firing a precursor powder in a rotary kiln while carried on coarse carrier particles.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.