Emva kwehydrogen (H2) igesi exubeneyo ingena kwiyunithi yoxinzelelo lwe-adsorption (PSA), ubumdaka obahlukeneyo kwirhasi yokutya ikhethwa ngokukhetha ebhedini ngamayeza ahlukeneyo kwinqaba ye-adsorption, kunye necandelo elingena-adsorbable, i-hydrogen, ithunyelwa ngaphandle kwi-adsorption ye-adsorption. inqaba. Emva kokuba i-adsorption igcwele, ukungcola kutshatyalaliswa kwaye i-adsorbent ihlaziywa.
Iimbonakalo:
1. Ukukhetha eyona ndlela ifanelekileyo yenkqubo ngokweemeko zokwenyani zemizi-mveliso, enesivuno esikhulu segesi kunye nomgangatho wemveliso ozinzile.
2. I-adsorbent enobuchule obuphezulu ine-adsorbability eyomeleleyo yokukhetha ukungcola, i-adsorbent enamandla kunye nokuphila ixesha elide ngaphezu kweminyaka eyi-10.
3. Ukucwangciswa kwee-valve ezikhethekileyo zokulawula ezicwangcisiweyo, ixesha lokuphila kwe-valve lingaphezu kweminyaka eyi-10, i-drive form inokuhlangabezana noxinzelelo lwe-oyile okanye i-pneumatic.
4. Inenkqubo yokulawula egqibeleleyo kwaye ifanelekile kuzo zonke iintlobo zeenkqubo zokulawula.
PSA hydrogen plantigesi yokutya esebenzayo: Irhasi yokuqhekeka kweMethanol, irhasi yokuqhekeka kwe-ammonia, irhasi yomsila wemethanol kunye nerhasi yomsila yeformaldehyde, irhasi yokwenziwa, irhasi yokucoca, igesi yokuguqula umphunga wehydrocarbon, irhasi yokubila, igesi yepolycrystalline yesilicon yomsila, Igesi engamanzi, igesi yesixeko, icoke oveni. igesi kunye nomsila orchid irhasi Refinery FCC igesi eyomileyo kunye indawo yokucokisa irhasi yomsila yokuguqula Eminye imithombo yerhasi equlathe
H2 Ukucoceka: 98% ~ 99.999%
ITekhnoloji yePSA nayo ingasetyenziswa ku:
1. CO2 Ukwahlula kunye nokucoca (PSA - CO2)
Ukurisayikilisha i-CO2 esulungekileyo iphinda isetyenziswe kumxube werhasi etyebileyo ye-CO2. Iigesi zezinto eziphathekayo ziquka: ezifana negesi yokukhupha i-lime kiln, igesi yokubilisa, igesi eguqulwayo, igesi yendalo yasemgodini kunye neminye imithombo yegesi ene-CO2. Ukucoceka kokufikelela kwi-CO2 ehlaziyiweyo kunokufikelela kwi-98 ~ 99.99%.
2. Ukwahlulwa kweCO kunye nokuCocwa (PSA - CO)
Ukurisayikilishwa kwe-CO esulungekileyo iphinda isetyenziswe kumxube werhasi etyebileyo ye-CO. Iigesi zezinto eziphathekayo ziquka: ezifana ne-semi-water gas, igesi yamanzi, i-blast furnace gas of cuprammonia regenerated gas, igesi ye-yellow phosphorus umsila kunye neminye imithombo yegesi kunye ne-CO. .
3. Ukususwa kweCO2 (PSA - CO2 Ukususwa)
Susa i-CO2 kwi-gas eguqulwayo, esetyenziselwa ukuchithwa kwe-decarbonization ye-synthetic ammonia kunye nemveliso ye-methanol.
Ixesha lokuposa: Jul-12-2023
