Isisombululo esenzelwe ukubuyiselwa kolwelo lwegesi yendalo esivela kumthengisi waseTshayina

Inkcazo emfutshane:

Ixabiso lezinto ezifumaneka kwigesi yendalo, ezifana ne-ethane kunye ne-propane, liyanda ngenxa yemfuno ekhulayo yehlabathi ye-petrochemical feedstock, ubushushu kunye namandla. Izisombululo zokubuyisela izinto kwigesi yendalo iRongteng (NGL) zikhethekile ukuze ziphucule ukubuyiselwa kwemveliso ngelixa zikunika ukuguquguquka okuphezulu kokusebenza kunye nembuyekezo enkulu kutyalo-mali lwezityalo.

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Iinkcukacha zeMveliso

Isixhobo sokubuyisa i-NGL esiphelayo

Ixabiso lezinto ezifumaneka kwigesi yendalo, ezifana ne-ethane kunye ne-propane, liyanda ngenxa yemfuno ekhulayo yehlabathi ye-petrochemical feedstock, ubushushu kunye namandla. Izisombululo zokubuyisela izinto kwigesi yendalo zaseHengzhong (NGL) zikhethekile ukuze ziphucule ukubuyiselwa kwemveliso ngelixa zikunika ukuguquguquka okuphezulu kokusebenza kunye nembuyekezo enkulu kutyalo-mali lwezityalo.

IHengzhong Ukubuyiselwa kwe-NGL

Nokuba ufuna ukubuyiselwa okuphezulu, okuphezulu kakhulu okanye okuguquguqukayo, ubuchwepheshe bokubuyisela i-Hengzhong NGL bunokuhlangabezana neemfuno ezingqongqo zemveliso kunye neemfuno zokusebenza ngokufanelekileyo. Izisombululo ze-Hengzhong zibonelela ngokubuyiselwa kwe-NGL/LPG ukuya kuthi ga kwi-99-ngaphezulu kwaye zibonelela ngokuguquguquka kokutshintsha kweemeko zoqoqosho okanye zokusebenza.

Kwiimeko ezinzima ezifana neendawo ezikude kunye nexesha elifutshane leprojekthi, umgca wezityalo ze-modular zeHengzhong zibonelela ngokubuyiselwa okuphezulu kwe-NGL ngokusebenzisa iiyunithi ezenziwe kwangaphambili, ezifakwe kwi-skid. Indlela eyakhiwe efektri ivumela iindleko eziqikelelweyo kunye neeshedyuli kunye nokwakhiwa ngokukhawuleza okusemgangathweni ophezulu.

Inombolo yoMzekelo	NGLC 65-35/25	NGLC 625-35/15	NGLC 625-35/30	NGLC 625-35/60	NGLC 625-35/80	NGLC 625-35/140
Umthamo wegesi oqhelekileyo X10⁴Nm³/d	1.5	1.5	3.0	6.0	8.0	14.0
Ukuqina kwesixhobo 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 yenkqubo	Ukufakwa kotywala kunye nokuqokelelwa kweehydrocarbon	Ukuphelelwa ngamanzi emzimbeni kunye nokuqokelelwa kweehydrocarbon
Uhlobo lweMveliso (i-hydrocarbon exutyiweyo + igesi eyomileyo)	Igesi eyomileyo (kwinethiwekhi yemibhobho)	Igesi eyomileyo (inethiwekhi ye-CNG / imibhobho yokungena)
Umxholo wegesi owomileyo	Ukuhlangabezana neemfuno zothutho lwemibhobho
C3 isivuno	>80% (Phucula ukusebenza kakuhle ngokweemfuno zomsebenzisi)
Ubushushu obusebenzayo	-40-50 ℃
Uxinzelelo lokungena	0.1-10.0 MPa
Uxinzelelo lwegesi eyomileyo	4.0-23.0 MPa
Uxinzelelo loyilo lwetanki yokuxuba i-hydrocarbon	2.5 MPa
Inqanaba elichasene nokuqhuma	I-ExdIIBT4
Imo yokulawula	I-PLC + ikhompyutha ephezulu
Ubungakanani be-skid	Ububanzi obuphezulu: 8000-17000X3500X3000 mm