氣相色譜測(cè)巖礦中有機(jī)碳無(wú)機(jī)碳石墨碳，液化石油氣，二甲醚，甲縮醛，乙縮醛，乙醇，室內(nèi)空氣，焦?fàn)t煤氣，煉廠氣，天然氣，變壓器油，多氯聯(lián)苯，植物油，增塑劑，變壓器油溶解氣

氣相色譜測(cè)巖礦中有機(jī)碳無(wú)機(jī)碳石墨碳
氣相色譜測(cè)巖礦中有機(jī)碳無(wú)機(jī)碳石墨碳 詳細(xì)信息：

浩瀚色譜（山東）應(yīng)用技術(shù)開(kāi)發(fā)有限公司測(cè)定巖礦樣品中不同形態(tài)碳的方法。樣品中加入ＭｎＯ＿２作氧化劑，在氣相色譜儀內(nèi)熱解，測(cè)定結(jié)果是總碳。有機(jī)碳、石墨碳是由樣品分別除去碳酸鹽碳、碳酸鹽碳與有機(jī)碳后，按總碳測(cè)定法測(cè)定出。無(wú)機(jī)碳（碳酸鹽碳）是在氣相色譜儀密封系統(tǒng)內(nèi)加酸分解碳酸鹽，不用附加系統(tǒng)分離Ｈ＿２Ｏ與ＣＯ＿２，直接經(jīng)色譜柱分離測(cè)定。也可分別測(cè)定總碳、有機(jī)碳或無(wú)機(jī)碳，用差減法計(jì)算無(wú)機(jī)碳或有機(jī)碳。

固定相：硅膠

規(guī)格：2m*3mm

粒度：60-80目

型號(hào)：HH-Silica ge


氣相色譜測(cè)巖礦中有機(jī)碳無(wú)機(jī)碳石墨碳  測(cè)試譜圖：




Gas chromatographic measurement of organic carbon, inorganic carbon, graphitic carbon in rock and mine
Gas chromatographic measurement of organic carbon, inorganic carbon and graphitic carbon in rock and mine Details:

The method of Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. to determine different forms of carbon in rock and mineral samples. The sample was added with MnO_2 as an oxidant and pyrolyzed in a gas chromatograph. The result of the determination was total carbon. Organic carbon and graphitic carbon are determined by the total carbon measurement method after removing carbonate carbon, carbonate carbon and organic carbon from the sample. Inorganic carbon (carbonate carbon) is added acid to decompose carbonate in the sealed system of gas chromatograph, without additional system to separate H_2O and CO_2, it is directly separated and determined by chromatographic column. It is also possible to measure total carbon, organic carbon or inorganic carbon separately, and calculate inorganic carbon or organic carbon by subtraction method.

Stationary phase: silica gel

Specification: 2m*3mm

Granularity: 60-80 mesh

Model: HH-Silica ge


Gas chromatographic measurement of organic carbon, inorganic carbon and graphitic carbon in rock and mine. Test spectrum: