Results 1 to 3 of 3
- Comparison of olivine beneficiation techniques / by Lewis, Robert Moore,1922-; North Carolina State University.Minerals Research Laboratory.(CARDINAL)168331;
-
- Subjects: Mines and mineral resources.; Sand, Foundry.;
- Available copies: 1 / Total copies: 2
- On-line resources: Suggest title for digitization;
-
unAPI
- Foundry sand facts for civil engineers / by United States.Environmental Protection Agency.(CARDINAL)144059; United States.Federal Highway Administration.(CARDINAL)139839; Foundry Industry Recycling Starts Today (FIRST); TDC Partners Ltd.(CARDINAL)680026;
Ch. 1. An introduction to foundry sand -- Ch. 2. Foundry sand in structural fills and embankments -- Ch. 3. Foundry sand in road bases -- Ch. 4. Foundry sand in hot mix asphalt -- Ch. 5. Foundry sand in flowable fills -- Ch. 6. Foundry sand in portland cement concrete -- Ch. 7. Foundry sand in other engineering applications.Metal foundries use large amounts of sand as part of the metal casting process. Foundries successfully recycle and reuse the sand many times in a foundry. When the sand can no longer be reused in the foundry, it is removed from the foundry and is termed "foundry sand." Foundry sand production is nearly 6 to 10 million tons annually. Like many waste products, foundry sand has beneficial applications to other industries. The purpose of this document is to provide technical information about the potential civil engineering applications of foundry sand. This will provide a means of advancing the uses of foundry sand that are technically sound, commercially competitive and environmentally safe.Performed by TDC Partners Ltd and FIRST, and sponsored by Federal Highway Administration, Environmental Protection Agency.- Subjects: Technical reports.; Aggregates (Building materials); Fills (Earthwork); Pavements, Asphalt; Pavements; Roads; Sand, Foundry; Waste products as road materials.;
- Available copies: 1 / Total copies: 1
-
unAPI
- Beneficiation of olivine by means of a Humphreys spiral / by Banks, Mason K.; Wells, W. Gay.; North Carolina State College.Department of Engineering Research.(CARDINAL)178422;
-
- Subjects: Forsterite; Sand, Foundry;
- Available copies: 0 / Total copies: 1
- On-line resources: Suggest title for digitization;
-
unAPI
Results 1 to 3 of 3