Materials research for clean utilization of coal. Quarterly progress report. [Corrosion; erosive wear; chemical degradation, failure; CaO--Al/sub 2/O/sub 3/--H/sub 2/O at 1000 psi steam and 860 psi CO/sub 2/]
Materials studies being conducted for coal gasification include: stress corrosion and stress-strain of Type 310 stainless steel (ss) in H/sub 2/S--H/sub 2/O and dry He at 1000/sup 0/F; erosion wear of 304 ss, Haynes 8077, 310 ss, and other materials in abrasive flow; testing of both metals and ceramics in experimental gasifier; effects of hydrothermal treatment on erosion of refractories; CaO--Al/sub 2/O/sub 3/--H/sub 2/O phase studies at 1000 psi steam and 860 psi CO/sub 2/; and failure avoidance and analysis. (DLC)
- Research Organization:
- National Bureau of Standards, Washington, D.C. (USA)
- OSTI ID:
- 7266423
- Report Number(s):
- FE-1749-7
- Country of Publication:
- United States
- Language:
- English
Similar Records
Erosion-Corrosion of Iron and Nickel Alloys at Elevated Temperature in a Combustion Gas Environment
Wetting and Erosion of ZrO{sub 2}-Graphite Refractory by CaO-SiO{sub 2} and CaO-Al{sub 2}O{sub 3}-Based Mold Slags for Submerged Entry Nozzle
Erosion of multiphase materials. [WC-Co; Al/sub 2/O/sub 3/-ss composite]
Technical Report
·
Fri May 02 00:00:00 EDT 2014
·
OSTI ID:1127878
Wetting and Erosion of ZrO{sub 2}-Graphite Refractory by CaO-SiO{sub 2} and CaO-Al{sub 2}O{sub 3}-Based Mold Slags for Submerged Entry Nozzle
Journal Article
·
Sat Jun 15 00:00:00 EDT 2019
· Metallurgical and Materials Transactions. B, Process Metallurgy and Materials Processing Science
·
OSTI ID:22933710
Erosion of multiphase materials. [WC-Co; Al/sub 2/O/sub 3/-ss composite]
Conference
·
Sat Dec 31 23:00:00 EST 1983
·
OSTI ID:6616569
Related Subjects
01 COAL, LIGNITE, AND PEAT
010404* -- Coal
Lignite
& Peat-- Gasification
36 MATERIALS SCIENCE
360105 -- Metals & Alloys-- Corrosion & Erosion
360202 -- Ceramics
Cermets
& Refractories-- Structure & Phase Studies
ALKALINE EARTH METAL COMPOUNDS
ALLOYS
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
CALCIUM COMPOUNDS
CALCIUM OXIDES
CARBON COMPOUNDS
CARBON DIOXIDE
CARBON OXIDES
CERAMICS
CHALCOGENIDES
CHEMICAL REACTIONS
CHROMIUM ALLOYS
CHROMIUM STEELS
CHROMIUM-NICKEL STEELS
COAL GASIFICATION
COAL GASIFICATION PLANTS
CORROSION
CORROSION RESISTANT ALLOYS
EROSION
FAILURES
FLUIDS
GASES
GASIFICATION
HEAT RESISTING ALLOYS
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
INDUSTRIAL PLANTS
IRON ALLOYS
IRON BASE ALLOYS
MATERIALS TESTING
MECHANICAL PROPERTIES
NICKEL ALLOYS
OXIDES
OXYGEN COMPOUNDS
PHASE STUDIES
REFRACTORIES
RESEARCH PROGRAMS
STAINLESS STEEL-304
STAINLESS STEEL-310
STAINLESS STEELS
STEELS
STRESS CORROSION
SULFIDES
SULFUR COMPOUNDS
TESTING
VAPORS
WATER
WATER VAPOR
WEAR
010404* -- Coal
Lignite
& Peat-- Gasification
36 MATERIALS SCIENCE
360105 -- Metals & Alloys-- Corrosion & Erosion
360202 -- Ceramics
Cermets
& Refractories-- Structure & Phase Studies
ALKALINE EARTH METAL COMPOUNDS
ALLOYS
ALUMINIUM COMPOUNDS
ALUMINIUM OXIDES
CALCIUM COMPOUNDS
CALCIUM OXIDES
CARBON COMPOUNDS
CARBON DIOXIDE
CARBON OXIDES
CERAMICS
CHALCOGENIDES
CHEMICAL REACTIONS
CHROMIUM ALLOYS
CHROMIUM STEELS
CHROMIUM-NICKEL STEELS
COAL GASIFICATION
COAL GASIFICATION PLANTS
CORROSION
CORROSION RESISTANT ALLOYS
EROSION
FAILURES
FLUIDS
GASES
GASIFICATION
HEAT RESISTING ALLOYS
HYDROGEN COMPOUNDS
HYDROGEN SULFIDES
INDUSTRIAL PLANTS
IRON ALLOYS
IRON BASE ALLOYS
MATERIALS TESTING
MECHANICAL PROPERTIES
NICKEL ALLOYS
OXIDES
OXYGEN COMPOUNDS
PHASE STUDIES
REFRACTORIES
RESEARCH PROGRAMS
STAINLESS STEEL-304
STAINLESS STEEL-310
STAINLESS STEELS
STEELS
STRESS CORROSION
SULFIDES
SULFUR COMPOUNDS
TESTING
VAPORS
WATER
WATER VAPOR
WEAR