METHOD AND APPARATUS FOR PROTECTING AND MONITORING THE KINETIC PERFORMANCE OF AN ESTERIFICATION CATALYST MATERIAL
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United States of America Patent
Stats
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N/A
Issued Date -
Mar 31, 2011
app pub date -
Sep 29, 2009
filing date -
Sep 29, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A process for monitoring the condition of a guard bed catalyst material used in an adiabatic reactor to thereby protect a primary reaction catalyst and, in particular, the present invention is intended to be applied to a guard bed used prior to the heterogeneous catalyzed esterification of free fatty acids with low molecular weight monohydric alcohols, especially methanol, to produce fatty acid alkyl esters for biodiesel production.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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LANXESS CORPORATION | 111 RIDC PARK WEST DRIVE LAW & INTELLECTUAL PROPERTY DEPARTMENT PITTSBURGH PA 15275-1112 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Dimotsis, George | Lansdale, US | 9 | 6 |
# of filed Patents : 9 Total Citations : 6 | |||
Tirio, Anthony | Pittsburgh, US | 1 | 3 |
# of filed Patents : 1 Total Citations : 3 |
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Patent Citation Ranking
- 3 Citation Count
- G01K Class
- 3.31 % this patent is cited more than
- 14 Age
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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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