Process and reactor for converting carbon dioxide into carbon monoxide

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11964872
SERIAL NO

17299425

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A process for converting carbon dioxide and hydrogen into a product stream comprising carbon monoxide, water and hydrogen by introducing carbon dioxide, hydrogen and oxygen into a reaction vessel, and performing a reverse water gas shift reaction at elevated temperature, wherein

    (a) no catalyst is present in vessel(b) gas stream comprising carbon dioxide, a hydrogen and an oxygen rich gas stream are introduced into the vessel in separate feed streams,(c) the hydrogen and oxygen rich gas stream being introduced in close vicinity of each other, via burner comprising coaxial channels wherein gases undergo a combustion reaction, providing the heating energy required for the reverse water-gas shift reaction; and(d) the temperature in vessel is in the range of 1000 to 1500° C. by varying the molar ratio of hydrogen to oxygen.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SHELL USA INCPO BOX 576 HOUSTON TX 77001-0576

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Balaji, Sayee Prasaad Amsterdam, NL 6 1
Klokkenburg, Mark Amsterdam, NL 6 6
Quevedo, Enriquez Jose Atilio Amsterdam, NL 11 13
Schouwenaar, Robert Amsterdam, NL 9 12

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
3.5 Year Payment $1600.00 $800.00 $400.00 Oct 23, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 Oct 23, 2031
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 23, 2035
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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