詳細介紹
英國Hiden公司生產的CATLAB催化劑表征系統,由兩部分組成:催化微反應器和氣體分析質譜(Microreactor-Mass Spectrometers)。
CATLAB可以進行催化反應,吸附劑在反應器中,通過通入不同的反應氣體(如氫氣、氦氣、氮氣等)得到不同的反應結果。逸出氣體由質譜(QGA)進行檢測,以得出反應情況。然后通過軟件分析得到實驗結果。氣體的流量通過軟件設置。
質譜QGA,質量數1~200amu,可以進行大多數的氣體檢測。可以單獨使用,也可以與其他儀器連接,進行逸出氣體分析。
·快速響應,低熱量損失爐子
·的可互換的催化劑套管系統
·底座熱電偶,直接測量催化劑溫度
·質譜與反應器連接緊密,無死體積,方便蒸氣分析
·操作軟件自動控制儀器,同步獲得、顯示質譜數據
·抗腐蝕管路結構(選配)
· 1~20 ℃/min 加熱速率,至1000℃
·每一通道,獨立的質量流量控制為3~100 ml/min,500ml/min為選配
·質量數1~200amu(300amu選配)
·進樣響應時間小于500ms
·定量數據輸出PPM, PPB 或 %單位
·快速掃描100amu/s,用于瞬時分析
·自動/手動操作4氣流管路(可選配至8路)
Mass Spectrometers for Catalysis and Thermal Analysis (861 KB)
QIC Series Gas Analysers - System Configurations (1.32 KB)
AP0027 - Preparation and Characterization of Nickel Based Catalysts for Partial Oxidation of Methane (138 KB)
AP0029 - Gaseous Release in LiNH2-MgH2 Systems (431 KB)
AP0033 - N-butane Partial Oxidation to Maleic Anhydride under Transient Regimes (98.9 KB)
AP0465 - Understanding the Effect of Sm2O3 and CeO2 Promoters on the Structure and Activity of Rh/Al2O3 Catalysts in Methane Steam Reforming (212 KB)
A TPD-MS Study of Novel Hydrogen Storage Materials (143 KB)
Application of Pd Catalysts for the Hydrogenation of Nitriles (215 KB)
Gas Phase Hydrogenation of 1,3-Pentadine, an FTIR Study (603 KB)
New Mesoporous Silica Supported Nickel Catalysts for Biomass Conversion (1.6 MB)
Plasma Modification of Catalysts Using a Dielectric Barrier Discharge (857 KB)
Plasma Modified Nickel Catalysts for Biomass Conversion (509 KB)
Reaction of Steam and Methane over Novel YSZ-LaB6 Composities and Nickel-YSZ Cermets (474 KB)
Reaction Studies of a Combined Plasma Catalyst Reactor (812 KB)
An Integrated Microreactor MS for Catalyst Characterisation and Evaluation (4.9 MB)
CATLAB Software - Complete Control of Experimental Parameters (1.61 KB)