Page 19 - Solution SystemGC for Hydrocarbon
P. 19

BID Ultra-Fast Re nery Gas Analyzer
            Nexis GC-2030 BIDUFRGA




              Analyzer Description                     Typical Chromatogram


              System Configuration:
              ・ 3 valves / 6 columns (packed and
                 capillary) / BID / FID
              Sample Information:
              ・ Re  ned gas or similar gaseous mixture
              Compounds Analysed:
              ・ C1 to C6+ hydrocarbons
              ・ H 2, O 2, N 2, CO, CO 2, C 2H6, C 2H 4,
                 C 2H 2, H 2S
              Typical  Concentration Range:
              ・ 0.001 % mol for permanent gases
                 and C2 hydrocarbons on TCD, except
                 for H 2S, 0.1 % mol for H 2S
              ・ 0.001 % for C1 to C6+ hydrocarbons
              Reference Method:
              ・ ASTM D-1946, D-1945, D-3588,
                 GPA-2261





                                                                                                                       Re nery Gas

              Features


              ・  1 BID channel
              ・  FID for C1 to C6+ hydrocarbons
              ・  Rugged packed and capillary columns
              ・  6 mins analysis time
              ・  BTU Calori  c and Speci  c Gravity
                 Calculation Software provided as per
                 D-3588






















                                                                                                                     19
   14   15   16   17   18   19   20   21   22   23   24