Isingeniso
I-LPG (isetshenziswa kakhulu njengamanye amafutha ezimoto, kodwa futhi ifaneleka njengesitokwe samakhemikhali. Iqukethe i-propane ne-butane (C3/C4).
Ukuze kutholwe kabusha i-LPG/C3+ Isigaba Sobunjiniyela sinikeza inqubo yokumunca, eqinisekisa amanani okuthola kabusha afinyelela ku-99.9 %, kuyilapho ngesikhathi esifanayo abonisa ukusetshenziswa kwamandla okukhethekile okuphansi. Ngaphezu kwalokho okuqukethwe kwe-CO2 okubekezelelekayo kwegesi ephakelayo kuphakeme kunezinqubo ezivamile zokunweba.
Ukuze kuzuzwe amazinga aphezulu okutholwa kwe-C3, u-Rongteng usebenzisa ikholomu yokumunca phezulu nomfula we-deethanizer. Lapha igesi yokuphakelayo ikhuhla kusetshenziswa i-hydrocarbon reflux elula evela phezulu kwe-deethanizer. I-LPG ihlukaniswa nama-hydrocarbons asinda kakhulu ezansi nokusakaza kwe-deethanizer kusetshenziswa ikholomu ye-destillation.
Kungani ukubuyisela uketshezi lwegesi yemvelo: Ukuthuthukisa ikhwalithi yegesi yemvelo, ukunciphisa indawo yamazolo e-hydrocarbon futhi kuvimbele ukufiphala kwe-hydrocarbon ewuketshezi ekuthuthweni kwamapayipi; Imikhiqizo ye-condensate etholiwe ingamafutha omphakathi abalulekile kanye nophethiloli wamakhemikhali; Izinga eliphelele lokusebenzisa izinsiza linikeziwe, elinezinzuzo ezinhle zezomnotho.
Izisetshenziswa eziyinhloko:
I-skid yokululama ye-hydrocarbon ekhanyayo ihlanganisa i-process integration skid, i-compressor skid, i-skid yokugcina i-hydrocarbon ehlanganisiwe, ithuluzi kanye nedivayisi yokulawula.
Inombolo yemodeli. | NGLC 65-35/25 | NGLC 625-35/15 | I-NGLC 625-35/30 | I-NGLC 625-35/60 | I-NGLC 625-35/80 | I-NGLC 625-35/140 |
Ivolumu yegesi ejwayelekile X104Nm3/d | 1.5 | 1.5 | 3.0 | 6.0 | 8.0 | 14.0 |
Ukunwebeka kwedivayisi 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 |
Indlela yenqubo | Umjovo wotshwala kanye neqoqo le-hydrocarbon | Ukuphelelwa amanzi emzimbeni kanye neqoqo le-hydrocarbon | ||||
Uhlobo Lomkhiqizo (i-hydrocarbon exutshiwe + igesi eyomile) | Igesi eyomile (kunethiwekhi yamapayipi) | Igesi eyomile (inethiwekhi yepayipi le-CNG / inlet) | ||||
Okuqukethwe kwegesi eyomile | Hlangana nezidingo zokuhamba ngamapayipi |
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C3 isivuno | >80% (Thuthukisa ukusebenza kahle ngokwezidingo zabasebenzisi) | |||||
Izinga lokushisa elisebenzayo le-ambient | -40-50℃ | |||||
Ingcindezi yokungena | 0.1-10.0 MPa | |||||
Ingcindezi yokukhipha igesi eyomile | 4.0-23.0 MPa | |||||
Ukucindezela kwedizayini yethangi lokuxuba i-hydrocarbon | 2.5 MPa | |||||
Ibanga lokuvikela ukuqhuma | ExdIIBT4 | |||||
Imodi yokulawula | I-PLC + ikhompuyutha ephezulu | |||||
Osayizi be-skid | I-LXWXH: 8000-17000X3500X3000 mm |