ICandelo leMveliso
Amandla acocekileyo lng yenza i-shy bluer
Umhla: Oct 24, 2019

Imidlalo yesi-7 yemidlalo yaseMkhosini yeHlabathi iqhutywa eWuhan, China. Ishedyuli sele idlulile phakathi. Njengakwisiphelo se-23rd, inani lilonke leembasa lemikhosi yaseTshayina iqhekezwe i-100. Igolide engama-73 yegolide, i-33, imbasa engama-40 iqhubeka nokukhokelela kuluhlu lweembasa zegolide kunye noluhlu lweembasa. Abadlali baseTshayina babonisa umhlaba isitayile samajoni aseTshayina kwaye wawukhusela ubuqaqawuli bamajoni amaTshayina.
Ngentlanganiso yezemidlalo eyalandelayo yaseMzesini, siye sakhutshwa kwi-Autumn kunye noLawulo lweMbus. Ukulungiswa kolondolozo lwamandla kunye nokuncitshiswa kwezakhono kuyinto yokukhusela isiseko sendawo esikhuthazwe kwiminyaka yakutshanje. Phakathi kwabo, igesi yendalo ineengenelo zokugcina amandla, ukukhusela okusingqongileyo, uqoqosho kunye nokulula. Ichaphazelekayo ngamazwe ehlabathi, i-China idweliswe njengomthombo wamandla omtsha wokukhuthaza ezoqoqosho kunye nokusingqongileyo kule nkulungwane yama-21. (ChinaI-Hianye i-jiaye yentsimbi co., ltd. inikezela ngeentlobo ezahlukeneyo zeIitanki zokugcina i-LNG)
Irhasi yendalo iqhubekeka ngokunzulu kwindawo yemveliso kwaye iqhutywa yi-1,162 ° C phantsi koxinzelelo oluqhelekileyo ukuze lwenziwe i-yotsope igesi yendalo (LNG). Yinkqubo apho irhasi yendalo ihlanjululwe ngokusebenzisa umthombo obandayo ukwenza i-methane ibe lulwelo. Umzimba we-LNG ngu-1 \ / 120 yevolumu yayo yegesi kuba iququzelela kwezoqoqosho nethemba lokuhamba. Imithombo yeendaba eyahlukileyo ye-LNG yenza ukuba inyanzelekile ukuba ibe nesikhongozelo sobuchule, itanki yokugcina i-LNG.
Kuba umxholo we-methane we-LNG ohlanjululwe unyuswe ngaphezulu kwe-95%, amacandelo acocekile, kwaye i-vatsotion igqityiwe. Ikharbon diokside kunye namanzi avelisiweyo emva kokudibana zizinto ezilungileyo ezicocekileyo, eziluncedo kukhuseleko lwendalo, zinciphise ungcoliseko lwedolophu, kunye negesi emva kokukhulisa. Ukuxinana kakhulu (kukhanye ngakumbi kunomoya), kwaye igesi iya kuxhasa kwaye isasazeke xa ivuza kancinane ukuyisebenzisa.
Izibonelelo ze-LNG zikwenza ukuba ixabiseke kakuhle kunye nokhuphiswano lwentengiso. Ukongeza kwigesi yaseburhulumenteni, ikwasetyenziswa ngokubanzi kwigesi yemizi-mveliso (igesi yemoto, igesi ye-kiln kunye nerhasi yokusika igesi), enokunciphisa kakhulu ungcoliseko lomoya, lunga amandla kunye nezibonelelo. Uphuhliso olungenelelwe kuqoqosho kunye nokusingqongileyo.
Ngentlanganiso yezemidlalo eyalandelayo yaseMzesini, siye sakhutshwa kwi-Autumn kunye noLawulo lweMbus. Ukulungiswa kolondolozo lwamandla kunye nokuncitshiswa kwezakhono kuyinto yokukhusela isiseko sendawo esikhuthazwe kwiminyaka yakutshanje. Phakathi kwabo, igesi yendalo ineengenelo zokugcina amandla, ukukhusela okusingqongileyo, uqoqosho kunye nokulula. Ichaphazelekayo ngamazwe ehlabathi, i-China idweliswe njengomthombo wamandla omtsha wokukhuthaza ezoqoqosho kunye nokusingqongileyo kule nkulungwane yama-21. (ChinaI-Hianye i-jiaye yentsimbi co., ltd. inikezela ngeentlobo ezahlukeneyo zeIitanki zokugcina i-LNG)
Irhasi yendalo iqhubekeka ngokunzulu kwindawo yemveliso kwaye iqhutywa yi-1,162 ° C phantsi koxinzelelo oluqhelekileyo ukuze lwenziwe i-yotsope igesi yendalo (LNG). Yinkqubo apho irhasi yendalo ihlanjululwe ngokusebenzisa umthombo obandayo ukwenza i-methane ibe lulwelo. Umzimba we-LNG ngu-1 \ / 120 yevolumu yayo yegesi kuba iququzelela kwezoqoqosho nethemba lokuhamba. Imithombo yeendaba eyahlukileyo ye-LNG yenza ukuba inyanzelekile ukuba ibe nesikhongozelo sobuchule, itanki yokugcina i-LNG.
Kuba umxholo we-methane we-LNG ohlanjululwe unyuswe ngaphezulu kwe-95%, amacandelo acocekile, kwaye i-vatsotion igqityiwe. Ikharbon diokside kunye namanzi avelisiweyo emva kokudibana zizinto ezilungileyo ezicocekileyo, eziluncedo kukhuseleko lwendalo, zinciphise ungcoliseko lwedolophu, kunye negesi emva kokukhulisa. Ukuxinana kakhulu (kukhanye ngakumbi kunomoya), kwaye igesi iya kuxhasa kwaye isasazeke xa ivuza kancinane ukuyisebenzisa.
Izibonelelo ze-LNG zikwenza ukuba ixabiseke kakuhle kunye nokhuphiswano lwentengiso. Ukongeza kwigesi yaseburhulumenteni, ikwasetyenziswa ngokubanzi kwigesi yemizi-mveliso (igesi yemoto, igesi ye-kiln kunye nerhasi yokusika igesi), enokunciphisa kakhulu ungcoliseko lomoya, lunga amandla kunye nezibonelelo. Uphuhliso olungenelelwe kuqoqosho kunye nokusingqongileyo.
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