Invention Grant
- Patent Title: Composition and method for dust suppression wetting agent
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Application No.: US13507712Application Date: 2012-07-23
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Publication No.: US09149754B2Publication Date: 2015-10-06
- Inventor: Greg Weatherman , Marcia Cash
- Applicant: Greg Weatherman , Marcia Cash
- Applicant Address: US VA Arlington
- Assignee: CASHMIR
- Current Assignee: CASHMIR
- Current Assignee Address: US VA Arlington
- Agency: Grant Patent Services
- Agent Jonathan E. Grant
- Main IPC: B01D47/06
- IPC: B01D47/06 ; B01D49/00

Abstract:
This disclosure teaches a composition and process which makes it possible to remove floating particulates or prevent the dissemination or particulates, by the misting of a solution that readily captures any particulate material in the air. More specifically, the present disclosure teaches the composition and use of aromatic compounds that are semi-volatile organic compounds (SVOCs) or slow evaporators in water-based carriers with surfactants as the misting/fogging agent for dust suppression. The particulate material is lowered to surfaces and removed by vacuuming, damp-wiping or using a dry cloth with a cationic charge (static cloth). This method can be achieved with neutral air pressure differentials in the work areas.
Public/Granted literature
- US20130040373A1 Composition and method for dust suppression wetting agent Public/Granted day:2013-02-14
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