ANALISIS TOTAL SULFUR TERHADAP SAMPEL FEED GAS DENGAN MEMBANDINGKAN STANDAR GAS DAN STANDAR LIQUID MENGGUNAKAN METODE TS-100V
Abstrak: The total sulfur
analysis in the feed gas sample by using standard gas and liquid has been
researched. The concentration of total sulfur obtained from a calibration curve
by using standard gas or liquid by TS - 100V. Based on the analysis of
measurement linearity, by making curve a linearity from a standard gas H 2 S
was 0.999 and standard liquid dibutyl sulfide was 0.998, where both the
standard curve can be as a calibration curve because each the value of the
correlation coefficient (r) having worth >0.995. Based on the analysis of
measurement precision namely repeatability by measuring a feed gas sample train
G as many as 5 times been gained. RSD value was 4.17 in standard gas and 4.70
in standard liquid. Both the calibration curve has been accepted because the
relative standard deviation values less than 0.67 from Horwitz and still into
get allowed range values from 7.3 to 11%. Based on the analysis of accuracy’s
measurement is percent recovery for the standard gas was 100.578% and for
standard liquid was 104.380%. Both of them has been accepted because it still
fit in the allowed range values 80-110%.
Penulis: Eko Haryanto, Rahmat
Gunawan, Chairul Saleh
Kode Jurnal: jpkimiadd140639
