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:
May. 10, 2022
Filed:
Aug. 13, 2020
Applicant:
Purac Biochem Bv, Gorinchem, NL;
Inventors:
André Banier De Haan, Gorinchem, NL;
Jeroen Bokhove, Gorinchem, NL;
Fesia Lestari Laksmana, Gorinchem, NL;
Assignee:
PURAC BIOCHEM BV, Gorinchem, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 7/40 (2006.01); C01B 7/03 (2006.01); C01F 5/10 (2006.01);
U.S. Cl.
CPC ...
C12P 7/40 (2013.01); C01B 7/035 (2013.01); C01F 5/10 (2013.01);
Abstract
A method for conversion of magnesium chloride into magnesium oxide and HCl includes the steps of providing a magnesium chloride compound to a thermohydrolysis reactor, the reactor being at a temperature of at least 300° C., withdrawing MgO from the thermohydrolysis reactor in solid form, and withdrawing an HCl containing gas stream from the thermohydrolysis reactor. The magnesium chloride compound provided to the thermohydrolysis reactor may be a solid magnesium chloride compound which comprises at least 60 wt. % of MgCl.4HO.