이온크로마토그래피(IC) / 연소이온크로마토그래피(CIC)
| 사진 |
 |
|---|---|
| 영문명/단축명 | (Combustion) Ion Chromatography / IC (CIC) |
| 모델명 | 882 Compact IC Plus / AQF-2100H |
| 설치장소 | 무기분석실//[81603]공동기기원실험실 |
| 제작사 | metrohm |
| 도입년도/가격 | 2001. 2월 / 각 200,000,000원 |
| 담당자/연락처/e-mail | 김종환(Kim Jonghwan) / 031-299-6741 / kjh8668@skku.edu |
♦ Features
• Chemically inert, PEEK or polymer flow path of such as pump, tube, column packing material, injector, loop, suppression device, Detector cell & etc. These are compatible with all aqueous eluent
• Quantitative and qualitative analysis of wide range inorganic compounds includes anions & cations.
• Completely metal free system and Highly Compact System.
• The extremely low-noise conductivity measurement guarantees the highest detection sensitivity.
• Suppressor
- micro-packed-bed design using a very high capacity cation exchanger and fully 0-100% solvent-compatible, not disposable.
• Professional Sample Processor for any required volumes and extensive liquid handling operation.
• Powerful sample preparation system
- high degree of automation, reproducibility, accuracy and reduction of running costs.
• Automatic sample preparation system must offer Inline sample preparation such as Inline-Ultrafiltration. Inline-Dialysis, Inline-Dilution for optional.
• Automatic sample preparation system is possible random sampling to reduce the analysis time and promote accuracy.
• The intelligent function of pump, detector & column are able to chase traceability of data.
• This system validation with calibrations and chromatograms stored in the detector.
• MPAK Eluent system is possible to obtain reproducible data, no gas system.
• Analyzing anion and cation at the same time from one sample vial.
♦ Additional Features
• Fully automated combustion system for the preparation of liquid and solid samples, for analysis by Ion Chromatography for Fluorine, Bromine, Chlorine and sulfate.
• Significantly improved measurement quality, while reducing total analysis time and coss for sample handling.
• Performs its functions of combustion and absorbtion simultaneously to the analysis operation of the Ion Chromatograph, further reducing total analysis time .
• Combustion, Absorption, Injection to the Ion Chromatograph are fully automated.
• Multiple samples can be run for each combustion, allowing for optimization of sample size.
• Fully integrated absorption unit (GA-100) assures sample integrity.
♦ Specification
• Professional IC(General & Combustion ion analysis) : 1sys.
- 882 Compact Pro IC professional IC
- professional automatic sample preparation equipment(pump) / MagicNet 1.1 CD(License)
- Anion/Cation analysis column / 5)Ultra-Filtration equipment
- Local Supply
• Mitsubishi Prep Station for Combustion Ion Chromatography
- Main Unit / Gas Absorption Unit(GA-100) / Auto Boat Controller / System S/W / Water Supplier(WS-100)
- High Concentration Kit & Trap Column
- Spare Parts : Outer/Inner Pyrolysis Tube
- Spare Parts for GA-100(Main) : Absorption Tube,10/20ml 외
- Spare Parts for Auto Boat Controller(Main) : Guide Tube, Pushrod, Sample Boat
♦ Application Data
• Phosphate in cola drinks
콜라에는 많은 양의 Phosphoric acid가 포함되어 있습니다. phosphate 분석은 콜라제조 과정 중 phosphate 농축액이 희석된 정도를 나타내기도 합니다.
• Metrohm Combustion IC를 이용한 야자유(palm oil)제조 중 할로겐 분석
아자유는 식물성 기름으로써 식품, 세제와 같은 생활용품 제조에 널리 쓰이는 물질입니다. 그리고 바이오디젤의 중요한 공급 원료이기도 합니다. 정제 과정에 따라서 야자유의 색은 빨간색, 붉은색 또는 하얀색을 띄는데 정제되는 동안 색을 결정하는 카로틴이 야자유에서 제거되면 제거 될 수록 색이 점점 옅어 집니다. 이 어플리케이션에서는 각각 다른 색을 띄는 야자유 샘플을 Combusion IC를 이용하여 chlorine과 sulfur를 분석합니다.