Process for dehydration of ethanol into ethylene with low energy consumption

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9085502
APP PUB NO 20130190547A1
SERIAL NO

13554199

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A process for dehydration of an ethanol feedstock into ethylene, comprising the vaporization of said ethanol feedstock in a mixture with at least a portion of the recycled purified water stream from heat exchange with the effluent that is obtained from the last reactor.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TOTAL PETROCHEMICALS RESEARCH FELUY7181 SENEFFE (FELUY)
IFP ENERGIES NOUVELLES1 & 4 AVENUE DU BOIS-PREAU RUEIL-MALMAISON 92852

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adam, Cindy Wierde, BE 34 118
Coupard, Vincent Villeurbanne, FR 104 449
De, Smedt Philip Sint-Niklaas, BE 7 14
Fleurier, Stephanie Lyons, FR 7 11
Gonzalez, Penas Helena Lyons, FR 6 8
Minoux, Delphine Nivelles, BE 86 277
Touchais, Natacha Vienne, FR 11 41
Vermeiren, Walter Houthalen-Helchteren, BE 113 690

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 21, 2027
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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