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:
Jul. 29, 2025

Filed:

May. 26, 2023
Applicant:

Schlumberger Technology Corporation, Sugar Land, TX (US);

Inventors:

Markus Berheide, Medford, MA (US);

Jeffrey Miles, Arlington, MA (US);

Rod William Shampine, Houston, TX (US);

Dominic Vincent Perroni, Sugar Land, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 23/09 (2018.01);
U.S. Cl.
CPC ...
G01N 23/09 (2013.01);
Abstract

A system includes a neutron source that emits neutrons. The system also includes a vessel that holds a lithium-containing material including a lithium-sorbent material and a lithium-containing brine. Further, the system includes a neutron detector that receives a subset of the neutrons emitted from the neutron source that are transmitted through the lithium-sorbent material and the lithium-containing brine. The neutron detector also determines a concentration of lithium based on the received subset of neutrons.


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