Apparatus for the manufacture of Portland cement
Patent
·
OSTI ID:7204490
An apparatus is described for use in the manufacture of Portland cement comprising a kiln, a retort for the distillation of oil shale, means to supply heat from the waste gases of the kiln to the exterior of the retort, means to deliver the residue or shale ash from the retort to the feed end of the kiln, and means to conduct combustible gas produced in distillation from the retort to the kiln for use as fuel.
- Assignee:
- TIC; EDB-78-077810
- Patent Number(s):
- US 1323293
- OSTI ID:
- 7204490
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
04 OIL SHALES AND TAR SANDS
040900* -- Oil Shales & Tar Sands-- Waste management
ASHES
BITUMINOUS MATERIALS
BUILDING MATERIALS
CARBONACEOUS MATERIALS
CEMENTS
CHEMICAL REACTORS
CONVEYORS
DESIGN
DISTILLATION
ENERGY SOURCES
FOSSIL FUELS
FUELS
KILNS
MATERIALS
OIL SHALES
PRODUCTION
RESIDUES
RETORTS
SEPARATION PROCESSES
040900* -- Oil Shales & Tar Sands-- Waste management
ASHES
BITUMINOUS MATERIALS
BUILDING MATERIALS
CARBONACEOUS MATERIALS
CEMENTS
CHEMICAL REACTORS
CONVEYORS
DESIGN
DISTILLATION
ENERGY SOURCES
FOSSIL FUELS
FUELS
KILNS
MATERIALS
OIL SHALES
PRODUCTION
RESIDUES
RETORTS
SEPARATION PROCESSES