Ngokwexabiso le-caloloritic ephezulu, izinto zokulahleka kwiNdawo yokulahleka kobushushu zezi:
1. Umsi owomileyo wokulahleka kobushushu.
2. Ilahleko yobushushu ngenxa yokuqulunqa umswakama kwi-hydrogen kwi-oyile.
I-3. Ukuphulukana nobushushu ngenxa yokufuma kwi-oyile.
4. Ukuphulukana nobushushu ngenxa yokufuma emoyeni.
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I-6. Ukulahleka kobushushu bokulahleka kobushushu.
I-7. Ukuqwalaselwa kunye nokuSebenza ngokuSebenza ubushushu.
I-8. I-Pipelililine SUMGE HIPER.
Umahluko phakathi kwexabiso le-caloritic ephezulu kunye nexabiso le-sloloritic elisezantsi lixhomekeke ekubeni i-vaporing ye-vapor (eyenziwa ngokupheliswa kwamanzi emzimbeni kunye ne-hydrogen) ikhutshiwe. Oko kukuthi, ukusebenza ngempumelelo kwe-steam verators ngokusekwe kwiinkwenkwezi eziphezulu zobushushu kuxhomekeke. Icacisiwe ngokubanzi ukuba i-fulls enexabiso eliphantsi ikhethiwe, kuba umphunga wamanzi kwirhasi yeflesi akaphumi kwaye awukhupheli ubushushu bendawo ngexesha lokusebenza. Nangona kunjalo, xa sibalwa ilahleko yokuphelisa, umphunga wamanzi kwigesi yefleue ayibandakanyi ubushushu bayo bokuqalisa.