[Liquid-Liquid Extraction] 예비레포트/성균관대학교
- 최초 등록일
- 2021.06.28
- 최종 저작일
- 2021.04
- 6페이지/ MS 워드
- 가격 2,000원
소개글
Liquid-Liquid Extraction 실험에 대한 예비레포트입니다.
목차
1. Title
2. Objective
3. Result
4. Discussion
5. Factors of error
6. Summary
7. Reference
본문내용
1. Title
Liquid-Liquid Extraction
2. Objective
(1) To learn about liquid-liquid extraction and to understand the purpose of apparatus
(2) We proceed with the liquid-liquid extraction experiment changing the stroke and flow conditions. The purpose of the experiment is to draw a graph of the concentration of solutes in the light and heavy solutions obtained from the experiment, and to find out how the conditions affect the extraction.
3. Theory
A. Extraction
Extraction means the operation of separating soluble ingredients in solid or liquid form by dissolving them into solvents. For the types of extractions, there are solid phase extraction and liquid-liquid extraction depending on the condition of the raw materials.
A-1. Solid-liquid extraction
Solid-liquid extraction refers to an operation of selectively extracting certain components in the solid by reacting a solvent on a particulate or powdery solid. In many cases, the operation is batch type, and the pulverized solid is put in a stirring vessel, and a solvent is added to stir it.
참고 자료
‘Chemical Engineering Laboratory 2’, Sungkyunkwan University School of Chemical Engineering, 2021, p57~64
Unit Operations in Chemical Engineering 5th edition, Warren McCabe, Julian Smith, Peter Harriott, 1993, p632~635
https://www.sciencedirect.com/topics/agricultural-and-biological-sciences/liquid-liquid-extraction
https://safety.skku.edu/SafeMSDS/MSDSSearch?LabNo=0