Ukuqonda izikhululo zokuFudumeza i-CNG:

Izikhululo zokuzalisa igesi yendalo ecinezelweyo (CNG)ziyinxalenye ebalulekileyo yotshintsho lwethu kwiindlela zothutho ezicocekileyo kwimarike yamandla yanamhlanje etshintsha ngokukhawuleza. Ezi zixhobo zibonelela ngegesi ecinezelwa kuxinzelelo olungaphezulu kwe-3,600 psi (250 bar) ukuze isetyenziswe nezithuthi zegesi yendalo xa kuthelekiswa nezikhululo zegesi zemveli. Iinkqubo zoxinzelelo lwegesi, iinkqubo zokugcina ezisebenza kakuhle, iifestile ezibalulekileyo, kunye neenkqubo zokuhambisa zezinye zezona zinto zibalulekileyo zoyilo olusisiseko lwesikhululo se-CNG.

Xa zizonke, ezi nxalenye zibonelela ngepetroli ngoxinzelelo olufunekayo ngelixa zihlangabezana nemigangatho yokhuseleko engqongqo. Ngokwedatha evela kushishino, kule mihla izitishi ziqalile ukubandakanya iinkqubo zokulandelela ezisebenzayo ezilandelela imilinganiselo yokusebenza ngexesha langempela, ezivumela ukugcinwa ngokuzenzekelayo kunye nokunciphisa ixesha lokungasebenzi ukuya kuthi ga kwi-30%.

Zeziphi iingxaki abajongene nazo abaqhubi bezikhululo ze-CNG?

● Uzinzo lweendleko zamandla: Kwiimarike ezininzi, amaxabiso egesi yendalo adla ngokutshintsha phakathi kwamashumi amathathu namashumi amahlanu ekhulwini ngexabiso lamandla leyunithi, nto leyo ebonisa utshintsho oluncinci kakhulu kunamafutha enziwe ngepetroli.

● Ukusebenza koKhuseleko: Xa kuthelekiswa nabakhuphisana nabo abasebenzisa idizili, izithuthi ze-CNG zivelisa izinto ezincinci kakhulu ze-NOx kunye ne-particle matter kunye neegesi ze-greenhouse ezingaphantsi ngama-20–30%.

● Iindleko zeNkqubo: Ngokuxhomekeke kwiimfuno zomenzi, amaxesha okutshintshwa kweeplagi zentlantsi anokwahluka phakathi kweekhilomitha ezingama-60,000 ukuya kuma-90,000, kwaye ipetroli kwizithuthi ze-CNG ihlala ixesha elide ngokuphindwe kabini ukuya kathathu kunezithuthi ezifanayo ezisebenzisa ipetroli.

● Ubonelelo lwaMandla lwengingqi: I-CNG yonyusa ukhuseleko lwamandla kunye nokulinganisela urhwebo ngokunciphisa ukuxhomekeka ekungenisweni kweoyile kumazwe anemithombo yegesi yendalo.

Nangona kukho iingenelo, ukwakha iinkqubo ze-CNG kubandakanya iintlobo ngeentlobo zemingeni yokusebenza kunye neyoqoqosho.

Ukwakhiwa kwesitishi se-CNG kufuna intlawulo yokuqala ebalulekileyo ngemaliiitanki zokugcina izinto,iinkqubo zokukhuphakunyeizixhobo zokufudumezaNgokuxhomekeke kumaxabiso okusetyenziswa, amaxesha okubuyisela adla ngokwahluka phakathi kweminyaka emithathu ukuya kwesixhenxe.

Iimfuno zeSithuba: ngenxaizindlu zecompressor, iingxangxasi zokugcina amanzi, kunye nemida yokhuseleko, izitishi ze-CNG zihlala zifuna indawo enkulu yomhlaba kunezitishi zepetroli zemveli.

Ulwazi lobuchwephesha: Ukugcinwa nokusebenza kwenkqubo yegesi yendalo enoxinzelelo oluphezulu kufuna uqeqesho oluthile kunye nesatifikethi, nto leyo ebangela imingeni yengqesho kwiimarike ezintsha.

Iimpawu zeXesha lokuGcwalisa ipetroli: Usetyenziso lokuzalisa ixesha lokusebenza kweenqwelo-mafutha lungathatha ixesha elithile ebusuku, ngelixa izikhululo zokuzalisa ngokukhawuleza zinokuzalisa izithuthi ngemizuzu emithathu ukuya kwemihlanu, ngoko ke ziyafana namafutha olwelo.

I-CNG ithelekiswa njani nepetroli kunye nedizili eqhelekileyo?

Ipharamitha	I-CNG	Ipetroli	Idizili
Umxholo wamandla	~115,000	~125,000	~139,000
Ukukhutshwa kweCO2	290-320	410-450	380-420
Ixabiso lepetroli	$1.50-$2.50	$2.80-$4.20	$3.00-$4.50
Ixabiso leMoto eliPhezulu	$6,000-$10,000	Isiseko	$2,000-$4,000
Uxinano lweSitishi sokuFudumeza	~Izikhululo ezingama-900	~Izikhululo ezili-115,000	~Izikhululo ezingama-55,000

Izicelo zoBuchule ze-CNG

● Izithuthi Ezihamba Umgama Omde: Ngenxa yokusebenzisa kwazo kakhulu ipetroli kunye nokugcwalisa ipetroli ngokuzenzekelayo, iimoto zokuhambisa, iilori zenkunkuma, kunye nezithuthi zothutho lukawonke-wonke ezisebenza kwiindawo ezixineneyo zenza izicelo ze-CNG ezilungileyo.

● Ukusetyenziswa kwegesi yendalo eluhlaza: Ukukwazi ukudibanisa okanye ukusebenzisa ngokupheleleyo igesi yendalo evela kwiindawo zokulahla inkunkuma, ukusetyenziswa komhlaba, kunye nezityalo zokunyanga amanzi amdaka kubonelela ngezisombululo zothutho ezingenayo ikhabhoni okanye eziphantsi kwekhabhoni.

●Itekhnoloji yoTshintshoNjengoko iinkqubo zombane kunye ne-hydrogen zisasazeka ngokubanzi, i-CNG ibonelela ngeemarike ezineenkqubo zokusasazwa kwegesi yendalo ezikhoyo indlela enokwenzeka yokunciphisa ngakumbi ikhabhoni.

● IiMarike Ezisakhulayo: I-CNG ingasetyenziselwa ukunciphisa ipetroli engeniswa kwamanye amazwe ngelixa ikhuthaza amandla okuvelisa asekuhlaleni kwiindawo ezinegesi egciniweyo apha ekhaya kodwa imveliso ingekho ngokwaneleyo.