The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 2020
Filed:
Jul. 07, 2017
Applicant:
S. A. Lhoist Recherche ET Developpement, Ottignies-Louvain-la-Neuve, BE;
Inventors:
Guillaume Criniere, Braine-l'Alleud, BE;
Michael Nispel, Louvain-la-Neuve, BE;
Assignee:
S. A. Lhoist Recherche et Developpement, Ottignies-Louvain-la, BE;
Primary Examiner:
Int. Cl.
CPC ...
C22B 1/243 (2006.01); C04B 18/02 (2006.01); C22B 1/245 (2006.01); C04B 14/30 (2006.01); C04B 22/06 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C22B 1/243 (2013.01); C04B 14/308 (2013.01); C04B 18/021 (2013.01); C04B 22/064 (2013.01); C04B 22/066 (2013.01); C22B 1/245 (2013.01); C01P 2006/12 (2013.01); C04B 2111/0087 (2013.01); C04B 2111/00732 (2013.01); C04B 2111/00758 (2013.01); C04B 2111/00887 (2013.01);
Abstract
A composition based on quick calcium-magnesium compounds in the form of briquettes is shown, as well as a method for the preparation and use thereof. The composition of the briquettes contains quicklime in the form of milled particles at a concentration of at least 10% by weight and at most 100% by weight relative to the weight of the composition. The compositions in the form of briquettes have a Shatter test index of less than 10%.