Analytical Science and Technology (분석과학)
- Volume 11 Issue 6
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- Pages.448-451
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- 1998
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- 1225-0163(pISSN)
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- 2288-8985(eISSN)
Determination of NaOH, $Na_2CO_3$ and $Na_2S$ Concentration in a Naphtha Cracking Process by FT-NIR Spectroscopy
FT-NIR를 이용한 Naphtha Cracking 공정중 NaOH, $Na_2CO_3$ 와 $Na_2S$ 정량분석
- Jang, Mijin (Perkin Elmer Korea) ;
- Kim, Hyunwook (Hanwha Chemical Co.) ;
- Cho, Ilyoung (KCIT)
- Received : 1998.07.10
- Published : 1998.12.25
Abstract
The feasibility of using FT-NIR (Fourier Transform Near Infrared) spectrometer to measure NaOH,
납사 그랙킹 공정과정에서 사용되는 caustic 농도와 부산물로 형성되는