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公开(公告)号：US20210181117A1
公开(公告)日：2021-06-17
申请号：US17122293
申请日：2020-12-15
Applicant: University of Houston System
Inventor： John F. Casey , Yongjun Gao , Weihang Yang , Jiaxuan Li
Abstract: A system for geochemical characterization of a sample includes a closed reaction chamber configured to perform a high temperature and high-pressure acid digestion test, a spectrometry system configured for performing trace element analysis, and a controller. The controller includes a processor and a memory. The memory includes instructions stored thereon, which, when executed by the processor, cause the system to mineralize the sample based on a microwave process using the closed reaction chamber, and perform trace element analysis on the mineralized sample by the spectrometry system.
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公开(公告)号：US11460408B2
公开(公告)日：2022-10-04
申请号：US17122293
申请日：2020-12-15
Applicant: University of Houston System
Inventor： John F. Casey , Yongjun Gao , Weihang Yang , Jiaxuan Li
Abstract: A system for geochemical characterization of a sample includes a closed reaction chamber configured to perform a high temperature and high-pressure acid digestion test, a spectrometry system configured for performing trace element analysis, and a controller. The controller includes a processor and a memory. The memory includes instructions stored thereon, which, when executed by the processor, cause the system to mineralize the sample based on a microwave process using the closed reaction chamber, and perform trace element analysis on the mineralized sample by the spectrometry system.
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