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.

Date of Patent:
Dec. 14, 2021

Filed:

Oct. 28, 2016
Applicant:

Terrestrial Energy Inc., Oakville, CA;

Inventor:

David Leblanc, Ottawa, CA;

Assignee:

TERRESTRIAL ENERGY INC., Oakville, CA;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G21C 1/03 (2006.01); G21C 1/22 (2006.01); G21C 5/14 (2006.01); G21C 3/24 (2006.01); G21C 5/12 (2006.01); G21C 5/18 (2006.01);
U.S. Cl.
CPC ...
G21C 1/22 (2013.01); G21C 1/03 (2013.01); G21C 3/24 (2013.01); G21C 5/123 (2013.01); G21C 5/14 (2013.01); G21C 5/18 (2013.01); Y02E 30/30 (2013.01);
Abstract

A molten salt nuclear reactor a neutron moderator core that has an inner region that defines channels of a first diameter separated by a first pitch and, an outer region that defines channels of a second diameter separated by a second pitch. The first diameter is larger than the second diameter and the first pitch is larger than the second pitch. This configuration allows for an increased capture of neutrons by fertile elements in the outer region. That is, less neutrons are lost to the outside of the core. The configuration is such that the neutron multiplication factor is larger than one in the inner portion and lower than one in the outer portion.


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