Manaʻo ʻenehana hana a me ka wehewehe ʻana o ka hale hana hana hydrogen kinoea kūlohelohe (1)
1) Kiʻikuhi kahe hana kumu o ka hana ʻana o ka hydrogen kinoea kūlohelohe

Nānā: ʻO ka pahu kiko ka palena o ka ʻāpana hana hydrogen hāmeʻa, a na ka mea kūʻai aku ke kuleana no ka ʻāpana i loko o ka pahu kiko.
2) Kumumanaʻo o ke Kaʻina Hana
ʻO ka mea i kau ʻia ma ka skid ka hana ʻana o ka hydrogen kinoea kūlohelohe ʻO nā lako hana nui e komo pū ana me ʻelima mau ʻanuʻu hana nui: ka hoʻokaumaha ʻana o ke kinoea kūlohelohe, ka desulfurization maikaʻi o ke kinoea kūlohelohe, ka hoʻoponopono hou ʻana i ka mahu kinoea kūlohelohe, ka hoʻololi ʻana o CO, a me ka hoʻokaʻawale ʻana a me ka hoʻomaʻemaʻe ʻana o ka hydrogen.
1) Ka hoʻopau ʻana i nā mea maka
Hoʻomehana ʻia ke kinoea kūlohelohe maka i 320-380 ℃ ma ka ʻāpana convection o ka mea hana hou a laila hele i loko o ka manganese oxide a me ka zinc oxide desulfurizers e wehe i ka organic sulfur a me H2ʻO S i loko o ke kinoea maka i ma lalo o 0.1ppm e hoʻokō ai i nā koi sulfur o ka mea hoʻouluulu hana mahu. ʻO nā hopena nui penei:
H2S +ZnO→ ZnS + H2KA
2) Hoʻoponopono hou ʻana i ka mahu kinoea kūlohelohe: Ma hope o ka wehe ʻia ʻana o ka sulfur kinoea kūlohelohe i lalo o 0.1 PPm, ua hui pū ʻia me ka mahu hana ma ka lakio o 3.2 a 3.5, a komo i loko o ka ʻōwili hoʻomehana mua kinoea i hui ʻia e hoʻomehana hou ʻia i 550 a 600 °C ma mua o ke komo ʻana i loko o ka paipu hoʻoponopono. I loko o ka moena catalyst, hana ka methane me ka mahu wai e hana i ka H2 a me CO, a hoʻomau ka CO i ka hana me ka mahu wai e hoʻoulu ai i ka CO2. ʻO ka wela e pono ai no ka hana hou ʻana o ka methane e hāʻawi ʻia e ka puhi ʻana o ke kinoea i hui pū ʻia me ka wahie. I ke alo o ka nickel catalyst, ʻo kāna mau hopena nui penei:
CH4 +H2ʻO (mahana) = CO +3H2 -49200Kcal/Kmol (ka hopena hoʻololi)
CO+H2ʻO (mahana) = CO2 +H2+9840Kcal/Kmol (ka hopena hoʻololi)
Ka hopena haki o nā alkanes kiʻekiʻe (400~600℃)
CnH2n + 2nH2O (mahana) =(2n+1) H2 + nCO
Hoʻokaʻaʻike:
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