Geochemical Analysis N Lab

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{{#Customtitle:지구화학분석학 및 실험 Geochemical Analysis & Lab}}

개요 Outlines

Will learn the basic theories of chemical analysis in a classroom and practice the actual geochemical analyses in a laboratory.


일반 과목 정보 General course information

  • Course code: 330053
  • Credit-Lecture-Lab work: 3-2-3
  • Grading: With Midterm Exam (30%) + Final Exam (30%) + Lab work (30%) + Attendance (10%)
  • Type of class: Lecture + Discussion + Lab work (probably solving the problems)

교재 및 참고서 Text & references

  • Text: None
  • References: Any analytical chemistry or chemical analysis book will be helpful.


수강 조건 Prerequisites

Background in chemical analysis is highly favorable, but not "must-have".


강의 계획 Lecture schedule

Week No. Lecture title Assignment Lecture note Reading Materials
& Other Supplements
1 What is Geochemical Analysis?

Introduction of the course and lecture plan

Student grouping (2-3 students a group)


2 Classification of chemical analysis Preliminary survey on the sampling area


3 Errors in a chemical analysis Preparation for the sampling
4 Sample collection and treatments Statistical estimation of the analytical errors


5 On-site measurements on water samples: pH, Eh, K(25), T, etc Sampling design (Reporting the sampling design for one's own graduation thesis area)
6 Analyses of water samples: Acidity & alkalinity, IC, UV-VIS
  • Sample collection/treatment and on-site measurements
  • Reading the manuals of all the instruments for the measurements


7 Analyse of water samples: Major and minor constituents (ICP-AES & ICP-MS) Alkalinity measurement
8 Midterm exam Si measurements
9 Evaluation of analysis results Fe(II)/Fe(III) measurements
10 Analyses of rock and soil samples: Sample disintegration Anionic constituent measurements
11 Analyses of rock and soil samples: Classical methods Cationic constituents measurements
12 Analyses of rock and soil samples: Nondestructive instrumental analyses Equilibrium modeling
13 Analyses of rock and soil samples: Destructive instrumental analyses Final report preparation
14 Other analyses: Isotopic, structural, organic, atmospheric analyses Presentation
15 Final Exam


유용한 링크 Helpful links

KorEArtH Geochemical Analysis Lecture