Invention Grant
US07847547B2 Method and system for determining compound concentrations in a mixture using regression of NMR intensity peak values
有权
使用NMR强度峰值的回归确定混合物中化合物浓度的方法和系统
- Patent Title: Method and system for determining compound concentrations in a mixture using regression of NMR intensity peak values
- Patent Title (中): 使用NMR强度峰值的回归确定混合物中化合物浓度的方法和系统
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Application No.: US12022465Application Date: 2008-01-30
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Publication No.: US07847547B2Publication Date: 2010-12-07
- Inventor: John L. Markley , Ian A. Lewis , William M. Westler , Qiu Cui , Gabriel Cornilescu , Marco Tonelli
- Applicant: John L. Markley , Ian A. Lewis , William M. Westler , Qiu Cui , Gabriel Cornilescu , Marco Tonelli
- Applicant Address: US WI Madison
- Assignee: Wisconsin Alumni Research Foundation
- Current Assignee: Wisconsin Alumni Research Foundation
- Current Assignee Address: US WI Madison
- Agency: Bell & Manning, LLC
- Main IPC: G01V3/00
- IPC: G01V3/00
Abstract:
A method of determining a concentration level of a compound in a mixture is provided. A plurality of compounds are identified in the mixture based on intensity peaks identified from NMR data generated from the mixture. A compound is selected from the identified plurality of compounds for a concentration determination. A concentration equation associated with the selected compound is determined. A first peak associated with the selected compound is selected from the NMR data. The selected first peak does not overlap with a peak associated with another compound of the identified plurality of compounds. An intensity value associated with the selected first peak is determined. A concentration of the selected compound in the mixture is calculated using the determined concentration equation and the determined intensity value.
Public/Granted literature
- US20090192725A1 METHOD AND SYSTEM FOR DETERMINING COMPOUND CONCENTRATIONS IN A MIXTURE Public/Granted day:2009-07-30
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