乙烯、丙烯是工業(yè)生產(chǎn)聚乙烯和聚丙烯的原料，而乙烯和丙烯中的CO和CO2是影響聚乙烯和聚丙烯在生產(chǎn)過(guò)程中聚合反應(yīng)的主要雜質(zhì)。當(dāng)CO和CO2含量增大，在聚合反應(yīng)中會(huì)導(dǎo)致催化劑中毒，出現(xiàn)活性降低、反應(yīng)速度變慢，并最終導(dǎo)致生產(chǎn)效率降低，成本增加以及產(chǎn)品質(zhì)量變差。所以需要嚴(yán)格控制CO,CO2的含量。
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浩瀚色譜，采用帶反吹系統(tǒng)的便攜式甲烷轉(zhuǎn)化爐氣相色譜法對(duì)乙烯產(chǎn)品中微量的CO、CO_2測(cè)定優(yōu)化。操作簡(jiǎn)單、基線穩(wěn)定、無(wú)閥切換信號(hào)的干擾,且準(zhǔn)確性高、重復(fù)性好,在工業(yè)分析上有很大的應(yīng)用價(jià)值。
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名稱(chēng)：便攜式甲烷轉(zhuǎn)化爐
型號(hào)：HH-790CH4-GC
應(yīng)用：乙烯中微量一氧化碳、二氧化碳和甲烷
安裝使用，簡(jiǎn)便，快捷，無(wú)需改造儀器
適用于：賽默飛1310系列，安捷倫7890系列，島津GC2010，布魯克，PE，磐諾，天瑞，天美，福立
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便攜式甲烷轉(zhuǎn)化爐，安裝簡(jiǎn)單，快捷，無(wú)需改造儀器，即可和各種型號(hào)的色譜儀實(shí)現(xiàn)互聯(lián)互通；具有切割和反吹功能，避免了大量乙烯，乙烷進(jìn)入甲烷轉(zhuǎn)化爐，保護(hù)了催化劑，分析時(shí)間短，效率高。
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Ethylene and propylene are raw materials for industrial production of polyethylene and polypropylene, and CO and CO2 in ethylene and propylene are the main impurities that affect the polymerization reaction of polyethylene and polypropylene during the production process. When the content of CO and CO2 increases, it can cause catalyst poisoning in the polymerization reaction, resulting in decreased activity, slower reaction rate, and ultimately leading to reduced production efficiency, increased costs, and poorer product quality. So it is necessary to strictly control the content of CO and CO2.
Haohan Chromatography optimizes the determination of trace amounts of CO and CO2 in ethylene products using a portable methane converter gas chromatography method with a blowback system. Simple operation, stable baseline, no interference from valve switching signals, high accuracy and good repeatability, have great application value in industrial analysis.
Name: Portable Methane Converter
Model: HH-790CH4-GC
Application: Trace amounts of carbon monoxide, carbon dioxide, and methane in ethylene
Installation and use, simple, fast, no need to modify instruments
Applicable to: Thermo Fisher 1310 series, Agilent 7890 series, Shimadzu GC2010, Bruker, PE, Panno, Tianrui, Tianmei, Fuli
Portable methane conversion furnace, easy and fast to install, can be interconnected with various types of chromatography instruments without the need for instrument modification; It has cutting and blowback functions, avoiding a large amount of ethylene and ethane from entering the methane converter, protecting the catalyst, short analysis time, and high efficiency.
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