Multicylinder rotary apparatus for desulfurization from exhaust gas

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United States of America Patent

PATENT NO 4941898
SERIAL NO

07357070

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A gas desulfurization apparatus is disclosed. The apparatus includes a cylinder casing containing a number of rotating cylinders. Secured to each end of the rotating cylinders is a circular end plate, and within each of the cylinders is fill material having voids or cavities thereon. A desulfuring slurry reservoir is located in the base of the cylinder casing and a waste slurry pit is similarly connected the casing. A lifter is associated with each of the rotating cylinders and is arranged so that, as the cylinders rotate, a quantity of desulfuring slurry from the slurry reservoir is transferred into the associated rotating cylinder.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
KIMURA, JUNKOTOKYO0
KIMURA, JUNKO, DOMIR UMEDA NO. 308, NO. 11-7, IZUMI 1-CHOME, SUGINAMI-KU, TOKYO-TO, JAPANTOKYO0
KIMURA, NORIKOTOKYO, JP1
KIMURA, NORIKO, DOMIR UMEDA NO. 308, NO. 11-7, IZUMI 1-CHOME, SUGINAMI-KU, TOKYO-TO, JAPANTOKYO0
KIMURA, SHIGERUTOKYO, JP1
KIMURA, SHIGERU, DOMIR UMEDA NO. 308, NO. 11-7, IZUMI 1-CHOME, SUGINAMI-KU, TOKYO-TO, JAPANTOKYO0
KIMURA, TAKESHI, DOMIR UMEDA NO. 308, NO. 11-7, IZUMI 1-CHOME, SUGINAMI-KU, TOKYO-TO, JAPANTOKYO0

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kimura, Takeshi Domir Umeda No. 308, No. 11-7, Izumi 1-chome, Suginami-ku, Tokyo-to, JP 154 1550

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Patent Info (Count) # Cites Year
 
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* 2010/0105,126 METHOD AND APPARATUS FOR EXTRACTING CARBON DIOXIDE FROM AIR 39 2009
* 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
* 2011/0056,382 LAMINAR SCRUBBER APPARATUS FOR CAPTURING CARBON DIOXIDE FROM AIR AND METHODS OF USE 28 2010
 
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THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK (1)
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CARBON SINK INC. (18)
8088197 Removal of carbon dioxide from air 22 2006
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8715393 ) from air 9 2008
8133305 Removal of carbon dioxide from air 26 2008
8262774 English Title Not Available 5 2008
8999279 English Title Not Available 5 2009
8337589 Method and apparatus for extracting carbon dioxide from air 5 2010
8273160 Method and apparatus for extracting carbon dioxide from air 7 2010
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
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
9616375 Capture of carbon dioxide (CO2) from air 0 2014
9266052 Method and apparatus for extracting carbon dioxide from air 2 2014
9527747 Extraction and sequestration of carbon dioxide 0 2014
 
Kilimanjaro Energy, Inc. (3)
* 2009/0232,861 EXTRACTION AND SEQUESTRATION OF CARBON DIOXIDE 88 2009
* 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
 
ONBANK & TRUST CO. (1)
* 5076818 Gas cleaning methods and apparatus 10 1990
 
Hua, Wu Ray (1)
* 2011/0131,937 ABSORPTIVE DEVICE TO CARBON DIOXIDE IN THE AIR 2 2009
 
GLOBAL RESEARCH TECHNOLOGIES, LLC (1)
* 2006/0051,274 Removal of carbon dioxide from air 93 2005
 
SAMSUNG SDI CO., LTD. (1)
* 2008/0268,312 Desulfurizing device for fuel cell and fuel cell system including the same 1 2008
* Cited By Examiner