Apparatus for centrifugal separation of coal particles

Patent Application · Tue Aug 30 00:00:00 EDT 1988

OSTI ID:5386291

Dickie, W; Cavallaro, J A; Killmeyer, R P

A gravimetric cell was designed for the centrifugal separation of coal. It has a cylindrical body and a butterfly valve or other apparatus for selectively sealing the body radially across the approximate center of the cylinder. A removable top is provided which seals the cylinder in the centrifuge and in unvented areas. 2 figs.

• Research Organization: USDOE Pittsburgh Energy Technology Center, PA (United States)
• Sponsoring Organization: USDOE; USDOE, Washington, DC (United States)
• Assignee: Dept. of Energy
• Patent Number(s): PATENTS-US-A7238213
• Application Number: ON: DE91017335; PPN: US 7-238-213
• OSTI ID: 5386291
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
COAL
SEPARATION PROCESSES
INERTIAL SEPARATORS
DESIGN
INVENTIONS
MINERALS
SEALS
CARBONACEOUS MATERIALS
ENERGY SOURCES
EQUIPMENT
FOSSIL FUELS
FUELS
MATERIALS
POLLUTION CONTROL EQUIPMENT
SEPARATION EQUIPMENT
010300* - Coal
Lignite
& Peat- Preparation- (1987-)