Phosphate bonded structural products from high volume wastes
Abstract
A method to produce structural products from benign waste is provided comprising mixing pretreated oxide with phosphoric acid to produce an acid solution, mixing the acid solution with waste particles to produce a slurry, and allowing the slurry to cure. The invention also provides for a structural material comprising waste particles enveloped by an inorganic binder.
- Inventors:
-
- Naperville, IL
- Joliet, IL
- Issue Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- OSTI Identifier:
- 872027
- Patent Number(s):
- 5846894
- Assignee:
- University of Chicago (Chicago, IL)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02W - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- DOE Contract Number:
- W-31109-ENG-38
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- phosphate; bonded; structural; products; volume; wastes; method; produce; benign; waste; provided; comprising; mixing; pretreated; oxide; phosphoric; acid; solution; particles; slurry; allowing; cure; provides; material; enveloped; inorganic; binder; comprising mixing; structural material; waste particles; organic binder; acid solution; material comprising; provided comprising; phosphoric acid; inorganic binder; structural products; volume waste; /501/252/588/
Citation Formats
Singh, Dileep, and Wagh, Arun S. Phosphate bonded structural products from high volume wastes. United States: N. p., 1998.
Web.
Singh, Dileep, & Wagh, Arun S. Phosphate bonded structural products from high volume wastes. United States.
Singh, Dileep, and Wagh, Arun S. Thu .
"Phosphate bonded structural products from high volume wastes". United States. https://www.osti.gov/servlets/purl/872027.
@article{osti_872027,
title = {Phosphate bonded structural products from high volume wastes},
author = {Singh, Dileep and Wagh, Arun S},
abstractNote = {A method to produce structural products from benign waste is provided comprising mixing pretreated oxide with phosphoric acid to produce an acid solution, mixing the acid solution with waste particles to produce a slurry, and allowing the slurry to cure. The invention also provides for a structural material comprising waste particles enveloped by an inorganic binder.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1998},
month = {1}
}
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