1~5 ×10⁴I-NM³/D ULWANDLEKO LWE-LNG OLUNKULU

Iingenelo

(1) ikhuselekile kwaye ithembekile

Iqondo lokutsha kwe-LNG liphezulu ngama-230 ℃ kunelepetroli kwaye liphezulu kuneledizili; Umda wokuqhuma kwe-LNG uphezulu ngama-2.5 ~ 4.7 amaxesha kunelepetroli; Uxinano lwe-LNG lumalunga ne-0.43 kwaye olwepetroli lumalunga ne-0.7. Lukhaphukhaphu kunomoya. Nokuba kukho ukuvuza okuncinci, kuya kuguquka kwaye kusasazeka ngokukhawuleza, ukuze kungatshisi ngokukhawuleza okanye kuqhume okanye kwenze uxinzelelo olulinganiselweyo lokuqhuma xa kutsha. Ke ngoko, i-LNG ngamandla akhuselekileyo.

(2) ukhuseleko olucocekileyo nolwendalo

Ngokwendlela yohlalutyo lweesampulu kunye nothelekiso, i-LNG, njengepetroli yemoto, inciphisa ukukhutshwa okupheleleyo malunga ne-85% xa kuthelekiswa nepetroli kunye nedizili, kubandakanya ukuncipha kwe-97% kokukhutshwa kwe-CO2, ukuncipha kwe-70% ukuya kwi-80% kwi-HC, ukuncipha kwe-30% ukuya kwi-40% kwi-NOx, ukuncipha kwe-90% kwi-CO2, ukuncipha kwe-40% kokukhutshwa kweenxalenye ezithile kunye nokunciphisa ingxolo nge-40%. Ukongeza, ayinazo izinto ezibangela umhlaza ezifana ne-lead kunye ne-benzene, ngokusisiseko ayinayo i-sulfide, kwaye isebenza kakuhle ekukhuseleni okusingqongileyo. Ke ngoko, i-LNG ngamandla acocekileyo.

(3) eyongayo nesebenzayo

Emva kokunyibilika, umthamo we-LNG uncitshiswa ube malunga ne-1/625 yegesi yendalo ephuma kwigesi, kwaye iindleko zokugcina yi-1/70 ~ 1/6 kuphela yegesi yendalo ephuma kwigesi. Inezibonelelo zotyalo-mali oluphantsi, ukuhla kokuhlala emhlabeni kunye nokusebenza kakuhle kokugcina. Ukongeza, amandla okupholisa athwalwa yi-LNG anokuphinda asetyenziswe kancinci.

(4) ukuguquguquka nokulula

I-LNG inokuthutha isixa esikhulu segesi yendalo kuye nawuphi na umsebenzisi okunzima ukufikelela kuyo ngepayipi ngenqwelo okanye inqanawa ekhethekileyo yetanki, nto leyo engagcini nje ngokusindisa utyalo-mali xa kuthelekiswa nombhobho wokuhambisa igesi phantsi komhlaba, kodwa ikwaluncedo, inokuthenjwa, inomngcipheko omncinci kwaye iyakwazi ukuzivumelanisa nezimo. Ngokwezibalo, izixhobo zokucheba ze-LNG ezingaphezulu kwe-100 zakhiwe kwaye zaqaliswa ukusebenza eMelika, eJapan naseYurophu. Ayigcini nje ngokusindisa umhlaba, imali kunye nexesha lokwakha xa kuthelekiswa nokwakhiwa kweetanki zokugcina igesi ezinoxinzelelo oluphezulu emhlabeni kunye nokugcinwa kwegesi phantsi komhlaba, kodwa ikwaluncedo, iyaguquguquka kwaye ayithintelwa ziimeko zejoloji. Kumazwe angenazo imithombo yegesi eyaneleyo, ukungenisa i-LNG yeyona ndlela ilula kwaye inoqoqosho yokusombulula ukunikezelwa kwegesi. Ukongeza, i-LNG inokusetyenziswa ngokulula ngamanzi olwandle.