PURIFICATION DEVICE FOR FLUE GASES
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United States of America Patent
Stats
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N/A
Issued Date -
Jul 2, 2009
app pub date -
May 9, 2008
filing date -
Dec 28, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The invention relates to a purification device for flue gases a purification device for flue gases comprising a primary purification tower, a washing tower and an adsorption tower which are connected in sequence. The washing tower is a spray tower and the adsorption tower includes a plurality of standard flashboards inserted into its flue gases duct. A plurality of washing nozzles are placed in a central part of an inner space of the spray tower, a plurality of sieve plates are placed in a lower part of an inner space of the spray tower and a gas-liquid segregating unit is placed in an upper part of an inner space of the spray tower. The device is simple in technique, convenient in operation and can completely remove the harmful ingredients from the flue gases, and thereby reducing the harm of flue gases upon human bodies and environment.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
HAISIBOTE ( BEIJING ) SCIENCE AND TECHNOLOGY CO LTD | ROOM 0358 BUILDING 12 59 BANBIDIAN HAIDIAN DISTRICT BEIJING 100039 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Chen, Guangliang | Beijing , CN | 11 | 8 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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