Umgangatho oPhezulu waseTshayina aBavelisi beZityalo ze-Cryogenic LNG ze-LNG - 1 ~ 5× 104NM3/D I-MINI LNG LIQUEFACTION - Rongteng

Iingenelo

(1) ikhuselekile kwaye inokuthenjwa

Indawo yokutshisa i-LNG ngama-230 ℃ ngaphezulu kwepetroli kwaye iphezulu kunedizili; Umda wokudubula kwe-LNG yi-2.5 ~ 4.7 amaxesha aphezulu kunolo lwepetroli; Ukuxinana kwe-LNG malunga ne-0.43 kunye ne-petroli malunga ne-0.7. Ikhaphukhaphu kunomoya. Nokuba kukho ukuvuza okuncinci, kuya kuguquguquka kwaye kusasazeke ngokukhawuleza, ukuze kungabikho ukutsha okuzenzekelayo kunye nogqabhuko-dubulo okanye yenze umyinge woxinzelelo lokudubula kwimeko yomlilo. Ngoko ke, i-LNG ingamandla akhuselekileyo.

(2) ukucoceka nokukhuselwa kwendalo

Ngokutsho kohlalutyo lwesampulu kunye nothelekiso, i-LNG, njenge-fuel yemoto, inciphisa ukukhutshwa okupheleleyo malunga ne-85% xa kuthelekiswa nepetroli kunye ne-diesel, kubandakanywa nokunciphisa i-97% kwi-CO emission, i-70% ~ 80% yokunciphisa i-HC, i-30% ~ 40% yokunciphisa i-NOx, i-90% yokunciphisa i-CO2% kunye nokunciphisa i-40% ye-particulate% ukunciphisa ingxolo. Ukongeza, ayinayo i-carcinogens efana nelothe kunye ne-benzene, ngokusisiseko ayinayo sulfide, kwaye inomsebenzi ogqwesileyo wokukhuselwa kokusingqongileyo. Ngoko ke, i-LNG ingamandla acocekileyo.

(3) ngokoqoqosho nangokufanelekileyo

Emva kwe-liquefaction, umthamo we-LNG uncitshiswe malunga ne-1 / 625 yegesi yendalo yegesi, kwaye iindleko zayo zokugcina yi-1 / 70 ~ 1 / 6 kuphela yegesi yendalo yegesi. Ineengenelo zotyalo-mali oluphantsi, ukusebenza kancinci komhlaba kunye nokusebenza kakuhle kogcino. Ukongeza, umthamo wokupholisa othwalwa yi-LNG unokuphinda usetyenziswe ngokuyinxenye.

(4) ubhetyebhetye kwaye ufanelekile

I-LNG ingathutha isixa esikhulu serhasi yendalo kuye nawuphi na umsebenzisi ekunzima ukufikelela kuyo ngombhobho ngemoto yetanki ekhethekileyo okanye inqanawa, engagcini nje ukusindisa utyalo-mali xa kuthelekiswa nombhobho wokuhanjiswa kwerhasi ephantsi komhlaba, kodwa ifanelekile, ithembekile, iphantsi komngcipheko kunye nokuguquguquka okuqinileyo. Ngokwezibalo, ngaphezu kwe-100 yezixhobo zokucheba ze-LNG zakhiwe kwaye zasetyenziswa e-United States, eJapan naseYurophu. Akugcini nje ukusindisa umhlaba, inkunzi kunye nexesha lokwakha xa kuthelekiswa nokwakhiwa kwetanki yokugcina igesi ephezulu yoxinzelelo kunye nokugcinwa kwegesi ephantsi komhlaba, kodwa ikulungele, iguquguquka kwaye ingaphelelanga kwiimeko ze-geological. Kumazwe anemithombo yegesi engonelanga, ukungenisa i-LNG yeyona ndlela ifanelekileyo kunye neyoqoqosho yokusombulula unikezelo lwabo lwegesi. Ukongeza, i-LNG inokuvuzwa ngokulula ngamanzi olwandle.