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红外光谱:

讨论Nafion干燥器的选择性,附化合物列表

Measuring Trace Impurities in Air by Infrared Spectroscopy at 20 Meters Path and 10 Atmospheres Pressure; D. Baker, Jr., DuPont Experimental Station, American Industrial Hygiene Association Journal 835 (Nov. 1974)

气相色谱和质谱分析:

讨论气相色谱样品低温预浓缩前干燥脱水

Measuring VOCs for the Study of Atmospheric Processes; H.J.Th. Bloemen Et al, National Institute of Public Health and Environmental Protection, International Laboratory (Sept. 1990)

讨论气相色谱样品低温预浓缩前干燥脱水

Enhanced Performance of Nafion Dryers in Removing Water From Air Samples Prior to Gas Chromatographic Analysis; W. McClenny et al, U.S. EPA, JAPCA 37: 244 (1987).

讨论气相色谱样品低温预浓缩前干燥脱水

Selective Water Removal in Purge/GC Analysis of Volatile Aromatics in Aqueous Samples; J. Cochran, Northrop Services, Journal of High Resolution Chromatography 10:573 (1987).

讨论气相色谱样品低温预浓缩前干燥脱水

A Rapid, Selective Method for the Analysis of Halogenated Gases in Water; J. Cochran, Northrop Services, Journal of High Resolution Chromatography 11: 663 (1988).

讨论气相色谱样品低温预浓缩前干燥脱水

Determination of Trace Level Organics in Ambient Air by High-Resolution Gas Chromatography with Simultaneous Photoionization and Flame Ionization Detection; R, Cox & R. Earp, Radian Corp., Anal. Chem. 54: 2265 (1982).

讨论气相色谱样品低温预浓缩前干燥脱水

Automatic Gas Chromatographic Monitor for the Determination of Parts-per-Billion Levels of Bis(chloromethyl)Ether; L. Frankel & R. Black, Rohm and Haas Co., Anal. Chem. 48: 732 (1976). 

讨论液态水样品直接注入,然后干燥

An Alternative Method for Gas Chromatographic Determination of Volatile Organic Compounds in Water; R. Coutant & G. Keigley, Battelle Memorial Institute, Anal. Chem. 60: 2536 (1988).

讨论气相色谱/质谱分析低温干燥前预干燥脱水

Determination of Part-per Trillion Levels of Atmospheric Sulfur Dioxide by Isotope Dilution Gas Chromatography/Mass Spectrometry; A. Bandy et al, Drexel University, Anal. Chem. 59: 1196 (1987).

讨论冷凝器能达到的最低****

Efficiency and Temperature Dependence of Water Removal by Membrane Dryers; K. Leckrone & J. Hayes, Indiana University, Anal. Chem. 69: No. 5, 911 (March, 1997). 

讨论干燥气体的同时不会丢失氯或氯化氢

Developments in Abatement Tool Characterization: Continuous, In-Line RGA Analysis of Chlorinated Gases in Moisture Saturated Conditions; J. Arno, ATMI-Eco-Sys Corp., Semiconductor Fabtech (1997).

讨论干燥气体的同时不会丢失半导体酸性气体

In-Line Analysis of Acid Gases in Water Vapor Saturated Environments; J. Arno, ATMI-EcoSys Corp, Presentation at SEMICON Southwest97 (October, 1997).

气体连续排放监测:

讨论CEMS中的气体采样处理系统

Design and Operation of a Sampling Interface for Continuous Source Monitors; A. Wyss & B. Stroud, ITT Inc., Presentation at 70th Annual Meeting of Air Pollution Control Association (June 1977).

讨论干燥器对于含硫化合物的烟气的干燥性能

Evaluation of the Perma Pure Dryer for Drying Stack Gases; F. Cassidy, Exxon Research and Engineering Co., AID (Aug. 1974).

Nafion干燥器和干燥剂干燥器干燥CO, CO2和H2气体的比较
(查阅PDF)

Testing of a New Dryer for Top Gas Analysis; M. Bayewitz et al, Bethlehem Steel, Evaluation Report #1004-16 (Aug. 1974).

讨论HCL监测中的气体采样处理

TÜV Report on Servomex Flue Gas Sampling System; Institute for Environmental Protection, Chemistry and Biotechnology, Air Quality Control Department, Rheinisch-Westfälischer Technischer Überwachungs-Verein e.V. (October 1991)

讨论干燥气体的同时不会丢失小颗粒
(PM10, PM 2.5)

Development of a Real-Time Monitor for Volatile Fine Particulate Matter; F. Obeidi & D. Eatough, Brigham Young University, Presentation at Air & Waste Management Association 90th Annual Meeting (June 1997).

讨论干燥空气采样的同时不丢失颗粒

Integrated and Real-time Diffusion Denuder Samplers for PM2.5, Based on BOSS, PC and TEOM technology; D. Eatough, F. Obeidi, Y. Pang and Y. Ding, Bringham Young University, N. Eatough, California Polytechnic State University, and W. Wilson, US Environmental Protection Agency, Atmos, Environ. (Draft, October, 1997

讨论干燥空气采样的同时不丢失颗粒

Characterization of 0.02µm to 1.0µm Particle Losses in Perma Pure Dryers: Dependence on Size, Charge, and Relative Humidity; W. Dick, P. Huang, and P. McMurry, University of Minnesota, Particle Technology Laboratory N. 936 (February, 1995).

讨论低SO2和NOx含量的气体监测中的问题

RECLAIM Drives Analytical Monitoring Upgrades; D. Podkulski and R. Junge, Chevron Products Company, InTech (August 1997)

讨论低NOx含量的气体监测中的问题

Low NOx Measurement: Gas Turbine Plants: Final Report on Review of Current Measuring and Monitoring Practices; Vaught Engineering Inc., Scottsdale, AZ (January 1999).

讨论气体设备采样

Guidelines for Measuring Emissions from Vented Gas Appliances, Vol. 1: Sampling and Analysis Fundamentals; R.E. Barrett, Battelle, Columbus, OH (August 1993)

 
选择性
Nafion不仅能抵抗化学侵蚀,同时显现出对化合物高选择性的吸收和传输。大部分的物质都会被Nafion完整保留。虽然一些极性有机物质并不会侵蚀或损坏Nafion管,但它们会被Nafion吸收造成丢失。氨和胺会被Nafion吸收造成一定程度的丢失。对于能在Nafion中保留的化合物,请使用下面的下拉菜单获取信息。
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