反键轨道上(π2p*)1易失去生成亚硝酰阳离子NO 。 MODEL 3080FT便携式傅里叶红外分析仪,采用傅里叶红外光谱技术(FTIR),无需样品分离,可测环境空气和固定污染源废气中VOCs、SO₂、NO、NO₂、CO、HCl、NH₃、H₂O、O₂等特征气体和CO₂、CH₄、N₂O、SF₆、NF₃等温室气体,多达50多种。
The adsorption of NO on [Co + Mg(Sr)]/ZSM-5 zeolites with different [Co + Mg(Sr)] contents was studied by means of FTIR spectroscopy. The dominant NO species adsorbed on [Co + Mg(Sr)]/ZSM-5 was found to be in a dinitrosyl form, as demonstrated by the IR bands at 1 813 and...
牧科百测测试和微纳加工平台 激光拉曼RamanX射线光电子能XPS红外吸收FTIR离子色谱IC比表面积测试BET热重+差示扫描分析差示扫描量热DSCX-荧光光谱仪电感耦合等离子光谱仪ICP电化学工作站激光导热分析仪有机元素分析仪原子吸收光谱仪氧氮氢分析仪X-射线衍射仪原子力显微镜场发射环境扫描电镜台阶仪金相显微镜变温PL紫外-...
红外吸收FTIR货号: 编号: CAS号: 规格: 包装: 保质期: 保存条件:产品咨询 大宗报价咨询 登录查看 库存: 0 件 碳纳米笼 货号: 编号: CAS号: 规格: 包装: 保质期: 保存条件: 请选择规格参数 购买数量 - + 技术特点 Nicolet iS10 光谱仪专为使用简便而设计, 易于更换,可重复填充的干燥剂和...
应用开放式傅里叶变换红外光谱分析仪(OP-FTIR)对华东地区某化工区周边空气特征污染进行了180 d连续在线监测,建立了污染特征分析、预警评估和污染溯源等体系化监测应用方法,匹配形成了近10项日常数据监控指标的质保质控体系和基于最小二乘法人机结合的谱图解析和数据生成体系,数据误差控制在20%以内。结果表明,通过180 ...
FTIR研究HCO自由基与NO_2反应的动力学FTIR研究HCO自由基与NO_2反应的动力学doi:CNKI:SUN:WLHX.0.2000-11-014FTIRHCO自由基NO2化学动力学基元反应陈平浙江大学催化研究所 !杭州 310028;浙江大学催化研究所 !杭州 310028;Institute of Physical Chemistry;Kiel University!Kiel 24098;Germany;Institute of Physical Chemi...
Farrauto.In situ high temperature FTIR studies of NOx reduction with propylene over Cu/ZSM-5 catalysts[J]. Catalysis Letters .1994(1-2)In situ high temperature FTIR studies of NO x reduction with propylene over Cu/ZSM-5 catalysts[J] . V. A. Bell,J. S. Feeley,M. Deeba,R. J. Farr...
Adsorption of NO and its co-adsorption with oxygen on TiO2 (Degussa P-25) were studied by FTIR spectroscopy. It was found that NO adsorption results in its disproportionation to NO− (1170 cm−1), N2O22− (1335 cm−1) and nitrates (1650–1550 and 1240–1220 cm−1). The ...
Time-Resolved FTIR Study on the Reaction of CHCl2 with NO2 时间分辨红外发射光谱CHCl2 NO2产物通道分子动力摘要:VIP化学物理学报doi:10.1088/1674-0068/22/02/134-138
i>In Situ FTIRNO ReductionCO OxidationTPD-COPlatinum-CeriumPt/TiO2, Ce/TiO2 and binary systemPtCe/TiO2 catalysts were prepared by impregnation method and thestructural properties of these catalysts were investigated by means of XRD, CO-TPD and UV-vis diffuse reflectance spectroscopy.As investigated ...