5A分子篩的孔徑約5埃。有效孔徑0.5~0.57nm。有刺激性。溶于強酸或強堿并分解,不溶于水和有機溶劑。有吸濕性。選擇性吸附劑。催化劑或催化劑載體。用于正、異構烷烴的分離和氧氮的分離、石油和石油氣的脫硫、氣體和液體的干燥和純化。
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應用實例:
1環(huán)境空氣中甲烷柱
2.固定污染源廢氣中甲烷測定
3.天然氣中氫,氧,氮,甲烷的測定
4.工業(yè)氫中氧,氬,氮的分離
5.變壓器油溶解氣中氫,氧,氮,一氧化碳,甲烷的測定
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名稱:MS5A填充柱
規(guī)格:3m*4mm,60-80Mesh
zui高使用溫度:320°C
編號:20241223001
應用:島津GC-7C,GC-14C,gc-2010,GC-2014,GC-2018,GC-2030
分離:氫,氧,氮,一氧化碳,甲烷,H2,O2,N2,CO,CH4,柱效高,分離好
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The pore size of 5A molecular sieve is about 5 angstroms. The effective aperture is 0.5-0.57nm. It is stimulating. Dissolve in strong acids or bases and decompose, insoluble in water and organic solvents. Has hygroscopicity. Selective adsorbent. Catalyst or catalyst support. Used for the separation of n-alkanes and isomers, separation of oxygen and nitrogen, desulfurization of petroleum and petroleum gas, drying and purification of gases and liquids.
Application example:
Methane column in ambient air
2. Determination of methane in exhaust gas from fixed pollution sources
3. Determination of hydrogen, oxygen, nitrogen, and methane in natural gas
4. Separation of oxygen, argon, and nitrogen in industrial hydrogen
5. Determination of Hydrogen, Oxygen, Nitrogen, Carbon Monoxide, and Methane in Dissolved Gas of Transformer Oil
Name: MS5A Filled Column
Specification: 3m * 4mm, 60-80Mesh
Maximum operating temperature: 320 ° C
Number: 20241223001
Application: Shimadzu GC-7C, GC-14C,gc-2010,GC-2014,GC-2018,GC-2030
Separation: hydrogen, oxygen, nitrogen, carbon monoxide, methane, H2,O2,N2,CO,CH4, High column efficiency and good separation
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