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- The analyze rseparates the gas phase ions generated in the ionizer and the electron stimulated desorption (ESD) ions desorbed on the grid surface according to their energy energies. 分析儀依據其激發(fā)的能量把電離器中產(chǎn)生的氣相離子和柵網(wǎng)表面上脫附的電子激勵解吸的離子分離開(kāi)。
- The Reactions of Nickel ion with n-Alkane in the Gas Phase[J]. 引用該論文 ZHANG Bing;ZHANG Feihua;JI Yufeng;ZHANG Fuyi;LIN Chui.
- Ion mobility spectrometry (IMS) is a gas phase electrophoretic technique with the advantages of speed, low detection limits and low cost. 摘要離子遷移譜技術(shù)是一種氣相環(huán)境下的電泳檢測技術(shù),具有快速、靈敏、運行成本低等特點(diǎn)。
- OH -Tautomer more stable and predicted to predominate in gas phase. 羥基互變異構體更加穩定和預測天然氣占主導的階段。
- The stability of Norpin syrup was studied by reverse phase ion pair high performance liquid chromatography. 建立了離子對反相高效液相色譜分析方法考察復方制劑諾平糖漿口服液的穩定性。
- The affinity energies of Li+ attachment to CH3-nFnO2(n=0-3), calculated by DFT and ab intio are all large which suggest that CH3-nFnO2-Li+ complexes could be possibly detected as stable species in gas phase by ion attachment mass spectrometry. 根據相關(guān)的文獻報道,我們運用從頭算分子軌道理論和密度泛涵理論計算出的鋰離子相對于CH3-nFnO2的親和能都能夠表明絡(luò )合物CH3-nFnO2-Li+在氣態(tài)下能以一種穩定的物種形態(tài)被離子附著(zhù)質(zhì)譜檢測。
- Modification of CoMo/TiO_2 Al_2O_3 Catalyst by Gas Phase Fluorination? CoMo/TiO_2-Al_2O_3催化劑的氣相氟化改性
- Now in process of bastnaesite decomposed,fluorine gives out as gas phase. 現行分解氟碳鈰礦過(guò)程中,氟以氣相形式逸出,既浪費氟資源,又污染環(huán)境。
- Abstract:This paper presents a method for the direct determination of intact glucosinolates in rapeseed by reversed phase ion pair liquid chromatography (RILC). 用反相離子對色譜法直接測定油菜籽(餅)中原始硫苷成分,在樣品預處理中加入抗氧化劑以防止吲哚類(lèi)硫苷的氧化分解。
- Gas phase data include composition, flow rate, and pressure at the starting point. 氣相數據包括在開(kāi)始點(diǎn)上的成分、流量及壓力。
- Our result will be most applicable to molecules in the gas phase at low pressure. 我們的結果對在低壓下的氣相分子最適合。
- Gas phase oxidative cracking(GOC)of benzene had higher reactivity and decoking ability than those of relevant pyrolysis. 對不同鏈結構的碳六烴(苯、正己烷、環(huán)己烷)的氣相氧化裂解(GOC)制烯烴過(guò)程進(jìn)行了研究。
- Hump Supporting is used to support random packing.It can increase the pass area of gas phase. 駝峰支承用于支承散堆填料,可以增大氣相通過(guò)面積。
- Installations for liquefied hydrocarbons in containers. Flexible couplings for gas phase. 液化烴容器裝置。氣態(tài)物質(zhì)用接頭軟管。
- The formation of camphor from the catalytic dehydrogenate of isoborneol in gas phase was investigated and catalyst CDH has been selected. 本文研究了異龍腦氣相催化脫氫生成樟腦過(guò)程,篩選出催化劑金屬氧化物CDH。
- reversed - phase ion - pair HPLC 反相高效液相離子對色譜法
- The ozone concentration in gas phase is determined by means of iodometric method. 氣相臭氧濃度測定采用碘量法。
- reversed - phase ion - pair chromatography 反相離子對色譜
- But CO,CH4,C2H4 and C2H6 could not be separated from H2 from gas phase products by high pressure water absorption. 然而,高壓吸收的方法不能將氣體產(chǎn)物中的CO、CH4、C2H4、C2H6與H2分離.
- reversed phase ion chromatography 離子對色譜