工業氣相色譜儀

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工業氣相色譜儀用於分離和分析工業工業製程中氣體的化學成分。化學惰性氣體攜帶分子經製受熱的色譜柱時,氣相色譜儀使樣品在固定相和流動相間蒸發分離。

橫河電機的氣相色譜儀可使用觸摸屏進行輕鬆操作,能夠進行可靠、精確的製程分析。所有色譜的設定、顯示和數據完全獨立,便於理解和維護。自1959年以來,橫河電機為世界多地的石油天然氣、煉油和石化行業提供了氣相色譜儀解決方案。製去的50年,橫河電機仍不斷改善氣相色譜儀產品,以滿足製程工業不斷變化的需求。

  • GC8000內定12英寸彩色觸摸屏顯示器,極大簡化了維護工作。隻要輕觸屏幕,所有的分析參數和測量結果便會以簡單易懂的圖形形式呈現在彩色顯示屏上,供技術員查用。

摘要:

Loek van Eijck, Yokogawa, The Netherlands, questions whether rapid analysis of gases and liquids can be better achieved through use of a gas chromatograph or near infrared analyser. Conventionally, the liquid and gas components such as those broken down by naphtha crackers have been measured by a process gas chromatograph (PGC), with the subsequent measurement values then being used for control purposes.

摘要:

In recent years, shale gas extraction technology has made rapid progress, inducing a shale gas revolution mainly in the USA. Thus, the need for analysis of hydrocarbon gases, including natural gas, is expected to grow rapidly. Traditionally gas chromatography has been used for the analysis of hydrocarbon gases; it can accurately measure the concentration of each hydrocarbon component in a sample of natural gas.

線上研討會

    摘要:

    To ensure peak performance, efficient GC maintenance is very important, especially now that many end users face a decline in supporting technical resources. In this webinar, we will show you how to optimize a GC maintenance plan.

    You will learn:

    • How to select the right sample system for your GC
    • Installation considerations for optimal GC performance
    • Best practices for maintaining a GC

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