聚丙烯装置生产中对丙烯原料中一氧化碳、二氧化碳含量控制较为严格,特别是使用茂金属催化剂后,对丙烯中的一氧化碳、二氧化碳含量要求提升到uL/m~3级。

浩瀚色谱（山东）应用技术开发有限公司采用便携式带镍转化炉的氢火焰离子化气相色谱仪GC-790PLUS测定聚合级丙烯中微量一氧化碳和二氧化碳.,一氧化碳、二氧化碳的回收率为94％ ～101％,不同浓度的样品相对标准偏差为3.21％ ～5.68％,准确度和精密度均满足标准要求.克服了氧气对一氧化碳的干扰，延长转化炉的使用寿命，效率高，结果满意。
 

名称：甲烷转化炉

填料：镍触媒”
规格：HH-790CH4-GC

应用：工业用乙烯,丙烯中微量一氧化碳,二氧化碳和乙炔的测定 气相色谱法

特点;

无需改造仪器，直接对接，省时，省力，实现不同规格型号的仪器互联互通

含进样装置，色谱柱系统，温控系统，可选择中心切割技术，保护催化剂，延长使用寿命。

可连接安捷伦6890/7890/7820/8860/8890；岛津GC2010/2014/2030；赛默飞1310系列；瓦里安3400系列；PE，布鲁克；磐诺A90系列；北分瑞利3400系列；福立9790系列；川仪，天瑞，天美，华爱，科晓，捷岛，

4.体积小，方便携带，安装简单：一进，一出2个接口

In the production of polypropylene, strict control is maintained over the levels of carbon monoxide and carbon dioxide in the propylene feedstock. Particularly after the introduction of metallocene catalysts, the requirements for carbon monoxide and carbon dioxide content in propylene have been raised to the micro-liter per cubic meter level.
Hao Hanchi (Shandong) Application Technology Development Co., Ltd. employed a portable hydrogen flame ionization gas chromatograph GC-790PLUS equipped with a nickel converter to determine trace amounts of carbon monoxide and carbon dioxide in polymer-grade propylene. The recovery rates for carbon monoxide and carbon dioxide ranged from 94% to 101%, with relative standard deviations of 3.21% to 5.68% for samples of varying concentrations. Both accuracy and precision met standard requirements. The method effectively overcame oxygen interference with carbon monoxide, extended the service life of the converter, and delivered high efficiency with satisfactory results.
Name: Methane Conversion Furnace
Filling material: nickel catalyst
Specification: HH-790CH4-GC
Application: Determination of trace amounts of carbon monoxide, carbon dioxide, and acetylene in industrial-grade ethylene and propylene by gas chromatography
Features;
No need to modify instruments, direct docking saves time and effort, enabling interoperability among instruments of different specifications and models
Equipped with an injection system, chromatographic column system, temperature control system, optional central cut technology, catalyst protection, and extended service life.
Compatible with Agilent 6890/7890/7820/8860/8890; Shimadzu GC-2010/2014/2030; Thermo Fisher 1310 series; Varian 3400 series; PerkinElmer, Bruker; Pannar A90 series; Beifen RuiLi 3400 series; Fuli 9790 series; Chuan Yi, Tiannui, Tiamo, Hua Ai, Kexiao, Jidao,
4. Compact in size, easy to carry, and simple to install: features one input and one output interface