Aia ke kinoea kūlohelohe i loko o nā papa porous ma lalo o ka honua, me ke kinoea kahua aila, ke kinoea kahua kinoea, ke kinoea lanahu, ke kinoea pele lepo a me ke kinoea biogenic, a he hapa liʻiliʻi o ia mea i loaʻa mai nā ʻāpana lanahu. He wahie kiʻekiʻe a he mea maka kemika.
Hoʻohana nui ʻia ke kinoea kūlohelohe ma ke ʻano he wahie e hana ai i ka ʻeleʻele kalapona, nā kemika a me ke kinoea petroleum i hoʻoheheʻe ʻia. ʻO ka propane a me ka butane i hana ʻia e ke kinoea kūlohelohe he mau mea maka koʻikoʻi no ka ʻoihana hou. ʻO ke kinoea kūlohelohe ka mea nui i hana ʻia me ka hydrocarbon haʻahaʻa molekala gaseous a me ke kinoea non hydrocarbon.
ʻO ke Kinoea Kūlohelohe i Hoʻopaʻa ʻia (CNG) he kinoea kūlohelohe i hoʻopaʻa ʻia (ma luna o 3,600 psi) a mālama ʻia i loko o kahi mokuna kinoea i loko o kahi pahu. Loaʻa iā ia ke ʻano like me ke kinoea kūlohelohe pipeline.
ʻO ke kinoea kūlohelohe wai (LNG) he kinoea kūlohelohe i hoʻopaʻa ʻia a mālama ʻia i loko o kahi wai i loko o kahi pahu, hiki ke hoʻohana ʻia e hana i ka CNG ma lalo o ke kaomi i hoʻemi ʻia. Ke hoʻohālikelike ʻia me ke ʻano kuʻuna o ka hana ʻana i ka CNG, ʻoi aku ka haʻahaʻa o ke kumukūʻai o nā lako hana pololei e pono ai kēia kaʻina hana.
ʻO ke kinoea ʻaila wai kekahi o nā huahana ʻaila (liquefied petroleum gas, LPG), he kinoea kala ʻole a hūhū hoʻi i loaʻa ma ke kaomi ʻana, ka hoʻoluʻu ʻana, a me ka hoʻoheheʻe ʻana i ke kinoea hoʻomaʻemaʻe a i ʻole ke kinoea kūlohelohe (me ke kinoea pili i ke kahua aila). ʻO nā ʻāpana nui o ke kinoea ʻaila wai i loaʻa mai ke kinoea hoʻomaʻemaʻe he propane, propylene, butane, butene, a me kahi liʻiliʻi o ka pentane, pentene a me nā mea haumia o ka hui sulfur. ʻO ka haku mele ʻana o ke kinoea i loaʻa mai ke kinoea kūlohelohe he mea ʻole ia o nā olefins.
ʻO ka wai condensate kinoea kūlohelohe (NGL) kahi hui hydrocarbon māmā me ka ethane, propane a me ka butane ma ke ʻano he mau mea nui i loaʻa mai ka hoʻokaʻawale cryogenic o ke kinoea kūlohelohe.
ʻO ka ʻaila Condensate (COND) e pili ana i kahi waihona kinoea i loko o kahi kūlana supercritical ma lalo o ke kaomi kiʻekiʻe a me nā kūlana mahana kiʻekiʻe i loko o ke kahua. Ke eli ʻia ma ka honua, hoʻemi ʻia ke kaomi a me ka mahana, a ʻo ka huahana wai i hoʻopaʻa ʻia e ka condensation retrograde e hana ʻia. ʻO ke kinoea i hoʻopaʻa ʻole ʻia ua kapa ʻia ʻo ke kinoea luawai kinoea condensate. I kekahi manawa ʻo ke kinoea e pili ana i ke kahua ʻaila a me ke kinoea kūlohelohe pulu, ka condensate i loaʻa ma muli o ka emi ʻana o ka mahana, ua kapa ʻia hoʻi ʻo ka ʻaila condensate, a i ʻole ka gasoline kūlohelohe.
Ka manawa hoʻouna: ʻOkakopa-13-2021