Uphuhliso lwe-Light Oil Recovery lubangela ukwanda kwemfuno yezityalo zokubuyisela i-NGL
Njengoko utshintsho lwamandla lwehlabathi luhamba ngokukhawuleza,unyango lwegesi yendalokwayeukubuyiselwa kweoyile ekhanyayoAmacandelo kutshanje abone inkqubela phambili ebalulekileyo kwezobuchwepheshe. Ngokwengxelo ka-2025 ye-International Energy Agency (IEA), amasimi egesi ye-shale eMntla Melika afezekise i-Izinga lokubuyisela eliyi-92%i-ethane, ipropane, kunye nezinye ii-hydrocarbons ezikhanyayo kusetyenziswa i-advancedIzityalo zokubuyisela i-NGL (isityalo sokubuyisela i-NGL), aUphuculo lokusebenza kakuhle ngama-40%ngaphezu kweendlela zemveli. Le nkqubela ijongana ngqo nemfuno engxamisekileyo yesondlo esicocekileyo kakhulu esivelaIzityalo ze-LNG, ngakumbi kwiimarike zaseAsia ezisakhulayo apho iihydrocarbons ezikhanyayo zibiza kakhulu njengezondlo zokuqhekeka kwe-ethylene.
Amathuba eMarike aqhutywa buBuchule bobuchwephesha kunye neNkxaso yoMgaqo-nkqubo
- Ukuhlanganiswa kweeTekhnoloji eziPhambili- YanamhlanjeIzityalo zokubuyisela i-NGLngoku dibanisa i-adsorption yesihluzo se-molecular kunye ne-cryogenic distillation, okuvumela ngaxeshanyeunyango lwegesi yendalo(ngezinga le-H₂S ukubuyiselwa kweoyile ekhanyayoyezixhobo ze-C2+ kumsebenzi omnye.
- Izikhuthazo zoMgaqo-nkqubo– Inkqubo yoLungiso lweMida yeKhabhoni ye-EU (i-CBAM), emiselwe ukuphunyezwa ngokupheleleyo ngo-2026, inyanzela iinkampani zeoyile negesi ukuba zamkele iinkqubo zekhabhoni ephantsi.Izityalo zokubuyisela i-NGLinokunciphisaIsityalo se-LNGukukhutshwa kwezinto ngu15%, kunciphisa kakhulu iindleko zokuthobela imithetho.
- Utshintsho lweTyeya leXabisoIimveliso ze-hydrocarbon ezikhanyayo (i-ethane, i-LPG) ngoku zibangelangaphezulu kwe-65%yezicelo zoshishino lweekhemikhali, ngelixa ixesha lokubuyisela imaliIsityalo sokubuyisela i-NGLutyalo-mali lufinyeziweIminyaka eyi-3.2, nto leyo eyenza ukuba babe ngumqhubi oyintloko wenzuzo kubaqhubi abaphezulu.
Iindlela zeMarike zeXesha elizayo kunye neeNgcebiso zoBuchule
- Iinguqu kwiMarike yeSithili- UMbindi Mpuma uza kulawulaIsityalo sokubuyisela i-NGLukuthunyelwa kwamanye amazwe ngenxa yokugcinwa kwegesi okungabizi kakhulu, ngelixa i-Asia-Pacific ikhetha izisombululo ezisetyenziswa ngeendlela ezahlukeneyo nezikhawulezayo.
- Iindlela zobuchwephesha zesizukulwana esilandelayoIinkqubo zokwenza ngcono eziqhutywa yi-AI ziya kuba zisemgangathweni kwiIzityalo zokubuyisela i-NGL, kunye nemarike ekucingelwa ukuba ifikeleleI-28 yeebhiliyoni zeerandi ngo-2030.
- Iingcinga Ezisebenzayo ZabasebenziIinkampani zeoyile negesi kufuneka zibeke phambili ukuvavanyaukubuyiselwa kweoyile ekhanyayoamandla akhoyoIzityalo ze-LNG, kusetyenziswa uphuculo lwetekhnoloji ukutshintsha ukusuka kubaboneleli bepetroli ukuya kubaboneleli bezondlo zeekhemikhali.