Method for the wet slaking of calcium and magnesium oxides from calcomagnesian compounds

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9725361
APP PUB NO 20150376059A1
SERIAL NO

14766508

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method is shown for the slaking of calcium oxides and magnesium from calcomagnesian compound containing at least 10 wt. % of MgO in relation to the total weight of said calcomagnesian compound, in which a slaking aqueous phase is supplied to a slaking device, and slaking the compound containing anhydrous dolomite delivered to the slaking device, by means of the slaking aqueous phase, forming hydrated solid particles of Mg(OH)2, in the presence of an additive.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
S A LHOIST RECHERCHE ET DEVELOPPEMENT1342 OTTIGNIES-LOUVAIN-LA-NEUVE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gärtner, Robert Sebastian Buizingen, BE 5 4
Lorgouilloux, Marion Strepy-Bracquegnies, BE 18 21

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
7.5 Year Payment $3600.00 $1800.00 $900.00 Feb 8, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 8, 2029
Fee Large entity fee small entity fee micro entity fee
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