SOUR SERVICE MAT SELECTION
SOUR SERVICE MAT SELECTION
(OP)
Is there any way to manage the following conditions with C/S ? . Please advice.. If not, could C/S+clad 3.2 mm be a reasonable and realistic option. Can INCO ALLOY SUCH AS GRADE 625 be a good option?. Is there any manufacturer that can do the piping and vessels material?
Thanks in advance for your participation
TABLE CONDITION 1:
P (psia)H2S (ppmv)CO2 (%)H2S %H2S (psia)CO2 (psia)
450.00 1600 6.6 0.16 0.72 29.7
450.00 480 6.6 0.048 0.216 29.7
450.00 460 7 0.046 0.207 31.5
450.00 24 17 0.0024 0.0108 76.5
450.00 68 16.2 0.0068 0.0306 72.9
450.00 12 19 0.0012 0.0054 85.5
450.00 18 18 0.0018 0.0081 81
TABLE CONDITION 2:
SAMES AS TABLE ONE BUT P IS 60 PSI
TABLE CONDITION 3: (P 525 PSI, T 90 F )
H2S,ppmV CO2%MOL GAS,MMPCED LIQ, BPD FREE H2O), BPD
10.20 7.87 132.50 625.10 735.40
66.62 11.73 175.40 1,334.50 1,576.10
42.70 10.09 307.90 1,976.60 2,312.20
44.95 10.68 307.90 - -
6.15 0.53 - 1,976.60 2,312.20
44.95 10.68 307.90 - -
- 1.00 277.80 - -
420.64 99.96 30.10 - -
TABLE CONDITION 4: (P 60-80 PSI, T 70 F )
H2S,ppmV CO2%,MOL GAS,MMPCED LIQ, BPD FREE H2O, BPD
16.29 9.19 45.90 303.00 347.90
8.14 6.67 93.20 286.80 576.40
37.56 10.36 62.50 184.90 222.60
8.45 7.47 193.80 891.70 552.40
16.97 11.95 46.10 483.30 425.20
Thanks in advance for your participation
TABLE CONDITION 1:
P (psia)H2S (ppmv)CO2 (%)H2S %H2S (psia)CO2 (psia)
450.00 1600 6.6 0.16 0.72 29.7
450.00 480 6.6 0.048 0.216 29.7
450.00 460 7 0.046 0.207 31.5
450.00 24 17 0.0024 0.0108 76.5
450.00 68 16.2 0.0068 0.0306 72.9
450.00 12 19 0.0012 0.0054 85.5
450.00 18 18 0.0018 0.0081 81
TABLE CONDITION 2:
SAMES AS TABLE ONE BUT P IS 60 PSI
TABLE CONDITION 3: (P 525 PSI, T 90 F )
H2S,ppmV CO2%MOL GAS,MMPCED LIQ, BPD FREE H2O), BPD
10.20 7.87 132.50 625.10 735.40
66.62 11.73 175.40 1,334.50 1,576.10
42.70 10.09 307.90 1,976.60 2,312.20
44.95 10.68 307.90 - -
6.15 0.53 - 1,976.60 2,312.20
44.95 10.68 307.90 - -
- 1.00 277.80 - -
420.64 99.96 30.10 - -
TABLE CONDITION 4: (P 60-80 PSI, T 70 F )
H2S,ppmV CO2%,MOL GAS,MMPCED LIQ, BPD FREE H2O, BPD
16.29 9.19 45.90 303.00 347.90
8.14 6.67 93.20 286.80 576.40
37.56 10.36 62.50 184.90 222.60
8.45 7.47 193.80 891.70 552.40
16.97 11.95 46.10 483.30 425.20





RE: SOUR SERVICE MAT SELECTION
There are a number of other factors to consider and it is not straightforward to give an answer to the question in the way that it is presented above.
Steve Jones
Materials & Corrosion Engineer
http://www.pdo.co.om/pdo/
RE: SOUR SERVICE MAT SELECTION
Thanks for the web address. Craig ARTICLE looks VERY INTERESTING.. however is not electronic ... . I look and I could not find it... DO you know of any special site?
Thanks
RE: SOUR SERVICE MAT SELECTION
Steve Jones
Materials & Corrosion Engineer
http://www.pdo.co.om/pdo/