Adsorption and Desorption of Isoflurane on Carbonaceous Adsorbents and Zeolites at Low Concentrations in Gas Phase

Adsorption and Desorption of Isoflurane on Carbonaceous Adsorbents and Zeolites at Low Concentrations in Gas Phase
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气相中低浓度异氟醚在碳质吸附剂和沸石上的吸附和解吸

DOI:
10.1021/acs.jced.5b00844
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发表时间:
2016
影响因子:
--
通讯作者:
D. Bathen
D. Bathen
中科院分区:
工程技术3区
文献类型:
--
作者:
R. Ortmann;C. Pasel;M. Luckas;J. Bentgens;D. Bathen

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本文给出了异氟烷在25 °C和1 bar条件下在不同吸附剂上从载气(氮气)中的吸附等温线和解吸数据。作为吸附剂活性炭,新开发的碳吸附剂和脱铝沸石被使用。在高达1200 ppmV的痕量浓度下研究了异氟烷的吸附。常用的等温方程拟合的测量数据。吸附等温线显示出明显不同的能力,这取决于吸附剂的极性和孔结构。解吸的研究揭示了弱的物理相互作用之间的异氟烷和大多数吸附剂的表面。
This paper presents adsorption isotherms and desorption data of isoflurane from a carrier gas (nitrogen) on different adsorbents at 25 °C and 1 bar. As adsorbents activated carbons, newly developed carbon adsorbents and dealuminated zeolites were used. The adsorption of isoflurane was studied in trace level concentrations up to 1200 ppmV. Common isotherm equations were fitted to the measured data. The adsorption isotherms show distinctly different capacities depending on the polarity and the pore structure of the adsorbent. The investigation of desorption reveals weak physical interactions between isoflurane and the surface of most adsorbents.
DOI: 10.1002/ceat.201400510
发表时间: 2015
影响因子: 2.1
作者:
Roman Ortmann;C. Pasel;M. Luckas;Sebastian Kraas;M. Fröba;D. Bathen
通讯作者: Roman Ortmann;C. Pasel;M. Luckas;Sebastian Kraas;M. Fröba;D. Bathen
DOI: 10.1002/ceat.200402033
发表时间: 2004
影响因子: 2.1
作者:
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碱石灰吸附异氟醚和安氟醚。
DOI: --
发表时间: 1985
期刊: Anesthesiology
影响因子: 8.8
作者:
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通讯作者: R. A. Epstein
DOI: --
发表时间: 1992
期刊: Der Anaesthesist
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