Apparatus and method for dust control by condensation enlargement

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United States of America Patent

PATENT NO 4497641
SERIAL NO

06553038

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus and method of controlling dust by enlarging and collecting dust particles through vapor nucleation and condensation. The dust particles are enlarged from sizes less than one micron to as large as ten microns. The apparatus and method can greatly improve dust control in mines and other industrial environments.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
COLORADO SCHOOL OF MINESGOLDEN, CO77
COLORADO SCHOOL OF MINES, GOLDEN, . 80401GOLDEN, CO0

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Jr James T Golden, CO 1 34
Schowengerdt, Frank D Golden, CO 1 34

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Patent Info (Count) # Cites Year
 
NIHON SHINKU GIJUTSU KABUSHIKI KAISHA (1)
* 4832715 Fine particle collector arrangement for vacuum pumps 5 1988
 
Other [Check patent profile for assignment information] (14)
* 4675031 Phoretic enhanced-gravity particulate removal system 2 1985
* 2010/0116,137 REMOVAL OF CARBON DIOXIDE FROM AIR 28 2009
* 2010/0105,126 METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR 39 2009
* 2010/0319,537 System and Method for Removing Carbon Dioxide from an Atmosphere and Global Thermostat Using the Same 14 2010
* 2011/0079,149 METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR 18 2010
* 2011/0027,143 METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR 18 2010
* 2011/0108,421 ELECTROCHEMICAL METHODS AND PROCESSES FOR CARBON DIOXIDE RECOVERY FROM ALKALINE SOLVENTS FOR CARBON DIOXIDE CAPTURE FROM AIR 24 2010
* 2011/0056,382 LAMINAR SCRUBBER APPARATUS FOR CAPTURING CARBON DIOXIDE FROM AIR AND METHODS OF USE 28 2010
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8894747 System and method for removing carbon dioxide from an atmosphere and global thermostat using the same 6 2013
9427726 Vapor phase methods of forming supported highly branched polyamines 0 2015
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8500857 Carbon dioxide capture/regeneration method using gas mixture 1 2012
8696801 Carbon dioxide capture/regeneration apparatus 1 2012
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8500859 Carbon dioxide capture/regeneration method using vertical elevator and storage 1 2012
8500860 Carbon dioxide capture/regeneration method using effluent gas 1 2012
8500861 Carbon dioxide capture/regeneration method using co-generation 1 2012
9227153 Carbon dioxide capture/regeneration method using monolith 1 2013
 
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK (1)
* 2006/0289,003 Laminar scrubber apparatus for capturing carbon dioxide from air and methods of use 42 2005
 
CARBON SINK INC. (23)
8088197 Removal of carbon dioxide from air 22 2006
* 2009/0294,366 REMOVAL OF CARBON DIOXIDE FROM AIR 59 2006
7708806 Method and apparatus for extracting carbon dioxide from air 37 2007
8715393 ) from air 9 2008
8133305 Removal of carbon dioxide from air 26 2008
* 2009/0120,288 REMOVAL OF CARBON DIOXIDE FROM AIR 48 2008
8262774 English Title Not Available 5 2008
* 2009/0130,321 AIR COLLECTOR WITH FUNCTIONALIZED ION EXCHANGE MEMBRANE FOR CAPTURING AMBIENT CO2 16 2008
8999279 English Title Not Available 5 2009
* 2011/0189,075 LAMINAR FLOW AIR COLLECTOR WITH SOLID SORBENT MATERIALS FOR CAPTURING AMBIENT CO2 36 2009
8337589 Method and apparatus for extracting carbon dioxide from air 5 2010
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8083836 Method and apparatus for extracting carbon dioxide from air 25 2010
* 2011/0081,712 METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR 26 2010
* 2011/0079,146 METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR 26 2010
* 2011/0185,897 REMOVAL OF CARBON DIOXIDE FROM AIR 25 2011
8246723 English Title Not Available 4 2011
8221527 English Title Not Available 8 2011
9205372 English Title Not Available 2 2012
9266051 Removal of carbon dioxide from air 2 2013
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Kilimanjaro Energy, Inc. (12)
* 2010/0095,842 REMOVAL OF CARBON DIOXIDE FROM AIR 29 2007
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* 7833328 Laminar scrubber apparatus for capturing carbon dioxide from air and methods of use 31 2009
* 2009/0320,688 Laminar Scrubber Apparatus for Capturing Carbon Dioxide From Air and Methods of Use 10 2009
* 2011/0083,554 METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR 28 2010
* 2011/0081,709 METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR 28 2010
* 2011/0079,144 METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR 29 2010
* 2011/0081,710 METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR 30 2010
* 2011/0033,357 METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR 28 2010
* 2011/0033,358 METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR 28 2010
* 2011/0027,157 METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR 28 2010
 
REHM THERMAL SYSTEMS GMBH (2)
* 7753997 Cleaning device for cleaning process gas of a reflow soldering system 0 2003
* 2006/0107,838 Cleaning gas device cleaning the process gas of a reflow soldering system 1 2003
 
GLOBAL RESEARCH TECHNOLOGIES, LLC (1)
* 2006/0051,274 Removal of carbon dioxide from air 93 2005
* Cited By Examiner