Invention Grant
- Patent Title: System and method for black carbon (BC) mass concentration determination in snow samples and similar matrices
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Application No.: US16690013Application Date: 2019-11-20
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Publication No.: US11714048B2Publication Date: 2023-08-01
- Inventor: Francisco Javier Cereceda Balic
- Applicant: UNIVERSIDAD TECNICA FEDERICO SANTA MARIA
- Applicant Address: CL Valparaiso
- Assignee: Universidad Tecnica Federico Santa Maria
- Current Assignee: Universidad Tecnica Federico Santa Maria
- Current Assignee Address: CL Valparaiso
- Agency: Foley & Lardner LLP
- Main IPC: G01N21/59
- IPC: G01N21/59 ; G01N1/40 ; G01N33/18
Abstract:
The present disclosure provides a filtration system for collecting Black Carbon (BC) samples present in snow samples and similar matrices which comprises the collection of BC in polycarbonate filters. It also discloses a method of determination of (BC) in snow samples and similar matrices using real soot from the gases of a diesel vehicle as calibration standards.
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