Yikuphi amagesi angakwazi ukukhiqizwa kwegesi esizeni?

2025-01-13

Ubuchwepheshe bokukhiqiza igesi esizeni bubhekisela kwinqubo yokukhiqiza amagesi wezimboni adingekayo ngqo esizeni sokusebenzisa ngokusebenzisa ukuhlukaniswa kwegesi nemishini yokuhlanganisa. Le ndlela ayigcini nje ngokuthuthukisa ukuqina nokuphepha kwegesi kodwa futhi inciphisa kakhulu izindleko zokuhamba nezindleko zokugcina, ikakhulukazi ezimbonini nasezinkomeni zezokwelapha ezinezidingo eziqinile zokuhlanzeka kwegesi, ingcindezi, kanye nevolumu yokuhlinzeka ngevolumu.

 

Izinzuzo ezibalulekile ze Ukukhiqizwa kwegesi esendaweni Qamba amanga ngokuguquguquka kwayo nokusebenza kahle, okunika amandla okulawula okuqondile kokukhiqizwa kwegesi nokulethwa okusekelwe kwizidingo ezihlukile zokukhiqiza. Amagesi ajwayelekile akhiqizwa esizeni afaka phakathi I-nitrogen, i-oksijini, i-argon, i-hydrogen, ikhabhoni diok, nabanye.

 

Nitrogen yigesi esetshenziswa kakhulu yezimboni, evame ukukhishwe emkhathini usebenzisa amayunithi wokwehlukaniswa komoya. Izakhiwo zayo zamakhemikhali ze-inert zenza i-nitrogen ibe yi-inert gesi efanelekile ezinqumweni eziningi zezimboni, ikakhulukazi kumakhemikhali, ama-elekthronikhi, kanye nezimboni zokudla. Ngokuphendula kwamakhemikhali, i-nitrogen ivame ukusetshenziselwa ukuhlinzeka ngendawo evulekile engabandakanyi ekuphendukelweni. Ekufakweni kokudla, i-nitrogen isetshenziselwa ukufaka esikhundleni somoya ukunciphisa i-oxidation futhi kunwebe impilo yeshelufu yomkhiqizo. Ekukhiqizweni kwe-elekthronikhi kanye nemboni ye-semiconductor, i-nitrogen idlala indima ebalulekile, evame ukusetshenziselwa ukudala umoya wokuvikela ukuvikela i-oxidation kanye nokunye ukungcoliswa kwemvelo.

 

Umoya ohlanzekile kungenye esetshenziswa kabanzi igesi yezimboni, etholakala ngokuyinhloko ngobuchwepheshe bokuhlukaniswa komoya. I-oksijini inezinhlobo ezibanzi zezicelo, ikakhulukazi ku-metallurgy, ezempilo ezempilo, kanye nezimboni zamakhemikhali. Ekuphumeni kwensimbi kanye nokukhiqizwa kwensimbi, i-oksijini isetshenziselwa ukuthuthukisa ukusebenza kahle kokuhlanganisa kanye nokushisa, lula ukuncibilika kwensimbi nokucwengisisa. Embonini yezokwelapha, i-oksijini isetshenziselwa ukwelapha izifo zokuphefumula, hlinzeka ngo-oxygen therapy, noma ukusekela izinqubo ze-anesthesia. Embonini yamakhemikhali, i-oksijini idlala indima ebalulekile njengendlela ebalulekile ekuphendukeni kwe-oxidation kanye nezinqubo ezahlukahlukene zamakhemikhali.

 

Ingonona kungenye into ebalulekile ye-inert gesi esetshenziswa kakhulu ekushiseni, ukuhlanganiswa kwamakhemikhali, kanye nezimboni ze-elekthronikhi. E-Metal Welding, i-Arbon isebenza njengegesi evikelayo yokuvimbela ngempumelelo i-oxidation endaweni ye-welding, eqinisekisa ikhwalithi yesendlalelo. Ku-Chemical Synthesis, i-Argon inikezela ngomkhathi ozinzile ukuvikela ukusabela okungafuneki okuhlangenwe nakho, ikakhulukazi ezindaweni zokushisa eziphakeme noma eziphakeme kakhulu. Ekukhiqizweni kwe-semiconductor kanye nokukhiqiza i-elekthronikhi, i-argon nayo isetshenziswa njengegesi evikelayo ukuze kugcinwe imvelo emsulwa futhi ezinzile.

 

I-hydrogen, igesi elula kunazo zonke, itholakala ngokujwayelekile nge-electrolysis yamanzi noma ekuguqulweni kwegesi yemvelo. Inezicelo ezisakazekile emandleni amakhemikhali, amakhemikhali, kanye ne-metallurgy. Ekuhlanzeni kukaphethiloli, i-hydrogen isetshenziswa njenge-activation ezinqubweni ze-hydrogenation, ikakhulukazi ukususa i-sulfur nokungcola kwe-nitrogen kusuka ku-petroleum. I-Hydrogen futhi into ebalulekile ebonakalayo e-ammonia synthesis, ukukhiqizwa kwe-methanol, nakwamanye ukusabela okubalulekile kwamakhemikhali. Ngokwengeziwe, i-hydrogen idlala indima ebalulekile kubuchwepheshe be-cell cell fuel njengomthombo wamandla ohlanzekile.

 

I-Carbon Dioxide isetshenziswa kakhulu emikhakheni yokudla, yamakhemikhali, neyemvelo. Embonini yokudla, i-carbon dioxide isetshenziselwa iziphuzo ze-carbonate kanye negesi yokugcina ukuze unwebe impilo yeshelufu yomkhiqizo. I-Carbon Dioxide nayo isetshenziswa kabanzi embonini yefriji, ikakhulukazi esiqandisweni sokushisa okuphansi kanye nokuqhwa. Ngaphezu kwalokho, i-carbon dioxide isetshenziswa ekuhambeni kwamakhemikhali kanye nokushintshana kwegesi yokucindezela umlilo. Eminyakeni yamuva, ubuchwepheshe bokubuyiselwa kosuku lokubuyiselwa kwe-carbon dioxide buthuthukile, baba yingxenye ebalulekile ekwehliseni ukuphuma kwegesi abamba ukushisa kanye nobuchwepheshe bokuvikela imvelo.

 

Ngaphezu kwalokho, amagesi afana ne-methane, i-ammonia, ne-carbon monoxide futhi abe nezicelo ezibucayi kwizimboni ezithile. I-Methane, njengengxenye eyinhloko yegesi yemvelo, iyinto ebalulekile eluhlaza ekukhiqizweni kwamandla nasezimbonini zamakhemikhali. I-ammonia isetshenziswa ngokuyinhloko ekwenziweni komanyolo we-nitrogen, ikakhulukazi emikhakheni yezolimo namakhemikhali. I-Carbon Moxide isetshenziswa kabanzi embonini ye-metallurgy njengegesi enciphisa ama-metha ezinhlamvu kusuka kuma-ores kanye nokuqukethwe okubalulekile okuluhlaza okolweni kwamakhemikhali.

 

Ubuchwepheshe Bokukhiqizwa Kwegesi Esizeni Inika amandla ukukhiqizwa okusebenzayo nokuguquguqukayo kwamagesi ahlukahlukene wezimboni, ukwenza ngcono ukusebenza kahle kokukhiqizwa kwegesi nokulawulwa kwekhwalithi ngenkathi kuthuthukisa ukuphepha nokusebenza kahle kokukhiqizwa kwezimboni. Ukukhiqizwa kwegesi esizeni akuhlangane kuphela okufunwa yigesi ekukhiqizeni kwezimboni kodwa futhi kuhlinzeka ngezixazululo zegesi ezenziwe ngezifiso nezihlelekile zezimboni ezithile.

 

I-Huazhong Gas iyinkampani ehola phambili yokukhiqiza igesi eChina, enikeza izinsizakalo zokukhiqiza igesi ezingochwepheshe, ezenziwe ngokwezifiso ezikhiqizwayo zegesi, kanye neminyaka engama-25 yesipiliyoni. Samukela leli thuba lokuxoxa nawe ukukhiqiza igesi.