Hanyar dawo da ruwa mai haske
Hasken hydrocarbon, wanda kuma aka sani da iskar gas na gas (NGL), yana rufe C2 ~ C2 + a cikin abun da ke ciki kuma ya ƙunshi abubuwan haɗin gwiwar (C3 ~ C5) .Hasken hydrocarbon dawo da shi yana nufin dawo da abubuwan da suka fi nauyi a cikin iskar gas fiye da methane ko ethane a cikin ruwa. .
Haske yana ƙare sashin farfadowa shine aiwatar da sarrafa iskar gas mai alaƙa don samun ruwa mai haske hydrocarbon.
Babban hanyoyin dawo da su shine adsorption, shayar mai da kuma rabuwar tari.
Hanyar adsorption hanya ce ta raba iskar gas ta hanyar amfani da bambancin ƙarfin adsorption na m adsorbent tare da tsari mai laushi zuwa abubuwan da aka haɗa da hydrocarbon. Ƙa'idarsa yayi kama da na tsari kwayoyin sieve biyu hasumiya adsorption dehydration;
Hanyar shayar mai wata hanya ce ta raba iskar gas na hydrocarbon daban-daban dangane da bambancin solubility na abubuwan da ke cikin iskar gas a cikin man da aka sha;
Hanyar rabuwa da natsuwa hanya ce da ke amfani da halayen yanayin zafi daban-daban na nau'ikan nau'ikan hydrocarbon daban-daban a cikin iskar gas, yana sanyaya iskar gas zuwa wani zafin jiki ta hanyar refrigeration, tashewa da raba hydrocarbons tare da babban wurin tafasa, kuma yana rarraba condensate zuwa samfuran da suka cancanta.
Siga
| Model no. | NGLC 65-35/25 | NGLC 625-35/15 | NGLC 625-35/30 | NGLC 625-35/60 | NGLC 625-35/80 | NGLC 625-35/140 |
| Daidaitaccen girman gas X104Nm3/d | 1.5 | 1.5 | 3.0 | 6.0 | 8.0 | 14.0 |
| Na'urar elasticity X104Nm3/d | 0.7-2.25 | 0.7-2.25 | 1.5-3.6 | 4.5-6.5 | 4.0-9.0 | 8.0-15.0 |
| Hanyar aiwatarwa | Allurar barasa da tarin hydrocarbon | Rashin ruwa da tarin hydrocarbon | ||||
| Nau'in Samfur (haɗe-haɗe hydrocarbon + busasshen gas) | Dry gas (cikin hanyar sadarwa na bututu) | Dry gas (CNG / cibiyar sadarwa bututu) | ||||
| Bushewar abun ciki | Cika buƙatun jigilar bututun mai |
| ||||
| Farashin C3 | > 80% (inganta inganci bisa ga buƙatun mai amfani) | |||||
| Zazzafar yanayi mai dacewa | -40-50 ℃ | |||||
| Matsin lamba | 0.1-10.0 MPa | |||||
| Busassun magudanar iskar gas | 4.0-23.0 MPa | |||||
| Tsarin ƙira na tankin haɗakar ruwa na hydrocarbon | 2.5 MPa | |||||
| Matakin hana fashewa | ExdIIBT4 | |||||
| Yanayin sarrafawa | PLC + kwamfuta babba | |||||
| Girman skid | LXWXH: 8000-17000X3500X3000 mm | |||||
