TREATMENTS FOR NON-CAKING MINE ROCK DUST
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Oct 21, 2014
filing date -
Jan 9, 2013
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A composition for use as rock dust is disclosed. The composition may include an inorganic particulate material treated with at least one surface treatment. The surface treatment may include at least one of a fatty acid, a salt thereof, or an ester thereof, silicone oil, silane, or siloxane. Also disclosed is a composition that may include coal dust and mine rock dust including a inorganic particulate material treated with at least one a fatty acid, a salt thereof, or an ester thereof, silicone oil, silane, or siloxane. The mine rock dust may be sufficient to render the coal dust explosively inert. A composition may include a mine rock dust that may pass 20-L explosibility test or may pass ASTM E1515 explosibility test. A composition may include a mine rock dust that may have a dispersion greater than or equal to about 0.1% by weight.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully