Raws li xoom-carbon zog zog tau txais kev nyiam thoob ntiaj teb. Tam sim no, kev lag luam ntawm lub zog hydrogen yog ntsib nrog ntau cov teeb meem tseem ceeb, uas tau muaj cov teeb meem tsheb thauj khoom loj, uas yog cov txheej txheem ntawm hydrogen zog.
 
Piv nrog cov high-siab cia thiab hydrogen muab hom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom) thiab kev nyab xeeb siab, uas tuaj yeem tswj tau cov nqi sib txawv thiab tsis cuam tshuam nrog cov txheej txheem thauj mus los hauv cov txheej txheem thauj mus los. Tsis tas li ntawd, qhov zoo ntawm cov hydrogen ua kua hauv tsim khoom, chaw khaws khoom thiab tsheb thauj mus los tau tsim ntau dua rau cov hluav taws xob loj thiab ua lag luam ntawm cov hluav taws xob hydrogen zog. Lub caij no, nrog kev loj hlob sai ntawm lub davhlau ya nyob twg kev lag luam ntawm hydrogen zog, qhov kev thov rau cov hydrogen ua kua yuav tseem yuav thawb rov qab.
 
Ua kua rau kua roj yog txoj kev ua tau zoo tshaj plaws los khaws hydrogen, thiab nws cov kev tau txais kua hydrogen muaj qhov hydrogen siab yog thaum tsim cov dej ua kua ntawm lub teeb roj loj.
 
Tam sim no, lub ntiaj teb kua hydrogen ntau lawm mus txog 485t / d. Kev npaj ntawm kua hydrogen, hydrogen liquefaction technology, los ntawm ntau hom thiab tuaj yeem yog cov ntxhib cov txheej txheem thiab cov txheej txheem sib txuas. Tam sim no, ib txwm muaj cov txheej txheem Lindre-Hogs-Trottle, thiab cov txiaj ntsig Joule-Thompson) kom muaj kev nthuav dav, thiab cov kev sib xyaw ua ke nrog kev txias dua nrog cov tshuab luam yeeb. Nyob rau hauv cov txheej txheem ntau lawm, raws li cov zis ntawm cov kua dej ua kua tuaj yeem faib ua qhov nruab nrab ntawm kev nthuav dav thiab tub yees, thiab ces txias high-siab gusous hydrogen rau kua xeev, thiab claude txoj kev, uas txias hydrogen los ntawm adiabatic nthuav.
 
Kev txheeb xyuas cov nqi kua roj ntau yog suav nrog cov nplai thiab kev lag luam ntawm cov khoom siv roj ua kua rau cov kua roj. Nyob rau hauv kev tsim cov nqi kua roj uas siv cov nqi ntau tshaj plaws (58%), ua raws li los ntawm kev siv sijhawm liquefaction (20%), suav nyiaj rau 78% ntawm tag nrho cov nqi ntawm cov kua roj ua kua. Ntawm ob tus nqi, qhov cuam tshuam tseem ceeb yog hom kev siv hluav taws xob thiab tus nqi hluav taws xob qhov twg liquefaction nroj tshuag. Hom dej hydrogen tseem muaj feem cuam tshuam nrog tus nqi hluav taws xob. Yog tias electrolytic hydrogen ntau lawm cog thiab liquefaction nroj tsuag tau tsim nyob rau hauv kev sib xyaw ua ke, xws li peb lub zog hluav taws xob tsim lossis ntawm hiav txwv, tus nqi qis Kev siv hluav taws xob tuaj yeem siv rau cov tshuab hluav taws xob hydrogen ntau lawm thiab cov nqi ntau lawm, thiab cov nqi tsim cov kua hydrogen siv tau rau $ 3.50 / kg. Nyob rau tib lub sijhawm, nws tuaj yeem txo cov cawv ntawm cov hluav taws xob cua hluav taws xob loj sib txuas ntawm lub peev xwm ntawm lub zog hluav taws xob.
 
Hl cryogenic khoom
HL cryogenic cov khoom siv uas tau tsim nyob rau xyoo 1992 yog ib hom neeg muaj feem cuam tshuam rau nws cry cryogenic cov cuab yeej siv cryogenic khoom Co., Ltd. Ua cov khoom siv cryogenic tau cog lus rau cov qauv siv thiab tsim cov tshuab hluav taws xob siab cryogenic piping system thiab cuam tshuam cov khoom siv txhawb nqa kom tau raws li cov neeg siv khoom ntau. Lub tshuab nqus tsev insulated yeeb nkab thiab yoog raws tau tsim nyob rau hauv lub tshuab hluav taws xob siab tshwj xeeb, uas yog siv rau kev hloov pauv ntawm cov pa oxygen, ua kua nitrogen , Ua Kua Argon, kua hydrogen, kua helium, liquefas roj ceg thiab liquefied xwm roj lng.