Patent · US Expired

Sludge treating apparatus

US5079852A · kind A · utility

19Cited by
2References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 27, 1989
Grant dateJan 14, 1992
Priority date
Expiry dateApr 27, 2009

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02W10/40
  • WIPO fieldEnvironmental technology
  • WIPO sectorChemistry

Abstract

A sludge treating apparatus is disclosed which includes a gas turbine engine generator, an exhaust boiler for generating heated vapor using exhaust heat coming from the gas turbine engine generator, and a dryer for drying a sludge supplied from an external source through the utilization of heated vapor coming from the exhaust boiler, to thereby provide a dried sludge.

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