Instrument Profile:

GC-7820 trace sulfur analysis gas chromatograph is based on our company's original flame luminosity detector, after continuous improvement, with a high sensitivity, stability good, quality, quantitative precision, easy operation and other advantages. GC-7820 trace sulfur analysis gas chromatograph is based on our company's original flame luminosity detector, after continuous improvement, with a high sensitivity, stability good, quality, quantitative precision, easy operation and other advantages

The instrument can be used for natural gas, gas, coke oven gas, petroleum liquefied gas, food grade CO. The instrument can be used for natural gas, gas, coke oven gas, petroleum liquefied gas, food grade CO.₂Sulfides bɛ̈ɛ̈n tɔ̈u në gas kɔ̈k peei yiic, agut cï H₂S, COS ku sulfide wɛrɛw (CS)₂， C₄H₄S， Thianol, sulfur, etc.) content analysis, high inert gas flows and chromatography columns after specimen gas has been treated specially, analysis of trace amounts of SO in flue gas and other gases. Thianol, sulfur, etc.) content analysis, high inert gas flows and chromatography columns after specimen gas has been treated specially, analysis of trace amounts of SO in flue gas and other gases₂ . Samples kɔ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k ye kɛ̈k.

Ajuiɛɛr: Hydrogen sulfide ye 0.02 × 10^-6（0.02ppm）;

A lëu bï ya 0.03×10^-6（0.03ppm）。

Ammoniak, methanol, CO ye kɔnɔ₂Në luɔɔi de luɔɔi ye cɔl "transformation adsorption" ku jɔl ya luɔɔi de luɔɔi ye cɔl "transformation adsorption", ka bɛ̈n ya tɛ̈n yenë sulfide tɔ̈u thïn, ka bɛ̈n ya tɛ̈n yenë sulfide tɔ̈u thïn, ka bɛ̈n ya tɛ̈n yenë sulfide tɔ̈u thïn.

Equipment installation can be for fully automatic online sampling mode, fully automatic offline sampling mode and offline manual sampling mode, for special sample taking danger, toxic and other characteristics our company has designed several sets of solutions, belonging to customized type instruments, instruments can also be according to user needs for constant sulfide, plus TCD (thermal conducting pool) detector, instrument pipeline and sampling device, testing devices are all passivation treated, a certain degree reduces the low content sulfide absorption, high content sulfide corrosion and other situations.

A. Sulfide ye kalan sulfur organik la sulfur inorganik

Sulfur: Carbon disulfide (CS2), methyl sulfur (CH4S), methyl sulfur (C2H6S), ethyl sulfur (C2H6S), ethyl sulfur (C4H10S), methyl disulfide (C2H6S2), thiphene (C4H4S).

Sulfur inorganic: hydrogen sulfide (H2S), sulfur inorganic (COS), sulfur dioxide (SO2)

Hydrogen sulfide tïŋ 20ppb. (Sulfur Detector, High Pressure 750, GDX-303 Column)

II. Sulfide Analysis Conditions and Spectrum

1. Sulfide hair column analysis

Analyze kondisyon:

Four Fluor Six Way Valve Sampling Sulfide Dedicated Hair Cellular Column

2, GDX-303 kolom

Analyze kondisyon:

Four Fluor Six Way Valve Sample

Tɛ̈n yenë sulfide tɔ̈u thïn, ka tɛ̈n yenë hydrogen sulfide tɔ̈u thïn 8000-15000mg/m3, ka tɛ̈n yenë hydrogen sulfide tɔ̈u thïn 20-100mg/m3.

3. Thëm thiophene benzene

Analyze kondisyon:

Thiphen column

Spektrum de Thiophen Detection

4. Sulfur hexafluoride, hydrogen sulfide, carbon disulfide

Analysis condition: Four-fluore six-way valve sampling

Kolum ye looi (3mm*2m tetrafluoro filling column)