I-molecle i-sieveszisetyenziswa ngokubanzi kumashishini amachiza kunye nepetrochemical weshishini lokwahlula kunye neenkqubo zokucoca. Enye yezicelo zabo ezibalulekileyo kukucocwa kwegesi ye-hydrogen. I-hydrogen isetyenziswa ngokubanzi njengokutya kwiinkqubo ezahlukeneyo zemizi-mveliso, njengokuveliswa kwe-ammonia, i-methanol, kunye nezinye iichemicals. Nangona kunjalo, i-hydrogen eveliswe ngeendlela ezahlukeneyo ayisoloko icocekile kwezi zicelo, kwaye kufuneka ihlanjululwe ukususa ukungafezekisi njengamanzi, ikhabhoni ye-carbon, kunye nezinye iigesi. I-moleks isebenza kakhulu ekususeni le nto yokungcola kwimijelo yegesi ye-hydrogen.

I-SOLERAN I-SOLERS SEints zizixhobo ezinamachaphaza anokwazi ukukhetha iimolekyuli ezisekwe kubungakanani kunye nobume bayo. Ziqulathe isakhelo seminqweno edityanisiweyo okanye i-pores engobukhulu obufanayo kunye nobume, ebavumela ukuba bakhethe iimolekyuli ezifanelekileyo kwezi zixhobo. Ubungakanani beminqweno bungalawulwa ngexesha leSomandla le-Molecular Sieve, eyenza ukuba ikwazi ukulungisa iipropathi zabo kwizicelo ezithile.

Kwimeko yokucocwa kwe-hydrogen, i-molecular isetyenziselwa ukukhetha i-adnkile yokukhetha amanzi kunye nezinye izinto zokungcola kumjelo wegesi ye-hydrogen. I-SEECURE SEEve inikezela ngeemolekyuli zamanzi kunye nezinye izinto zokungcola, ngelixa zivumela iimolekyuli ze-hydrogen. Ukungcola kwe-adsorhity kunokuthi emva koko ifakwe kwimolekyuli ye-molecular ngokuthobela okanye ukuyicoca ngomjelo wegesi.

Eyona isetyenziswayoI-Molecrour SieveUkucocwa kweHydrogen luhlobo luka-Zeolite obizwa ngokuba yi-3a Zeolite. Lo mzekeliso we-zeone unobungakanani bee-ongstroms ezi-3, ezivumela ukuba zikhethe i-adnkile ye-adfen kunye nezinye izinto ezinokungcola ezinemoba enkulu kune-hydrogen. Ikwakhetha kakhulu emanzini, eyenza isebenze kakhulu ekususeni amanzi kumjelo we-hydrogen. Ezinye iintlobo zikaZeol, ezinjenge-4A kunye ne-zeoles, zinokusetyenziselwa ukucocwa kwe-hydrogen, kodwa zinokusetyenziswa ngamandla kumanzi kwaye zinokufuna ubushushu obuphezulu okanye uxinzelelo lwexesha lokuphelelwa.

Ukuqukumbela, i-wieves ye-molecular isebenza kakhulu ekuhlanjululweni kwegesi ye-hydrogen. Basetyenziswa ngokubanzi kumashishini ekhemikhali kunye nemizi yepetrochemical wemveliso ye-hydrogen yerhasi ye-hydrogen yezicelo ezahlukeneyo. I-3a ye-ayolite yeyona nto isetyenziswayo isetyenziselwa ukucocwa kwe-moleculagen ye-hydrogen, kodwa ezinye iintlobo zee-zeones zinokusetyenziswa ngokuxhomekeka kwiimfuno ezithile zesicelo.

Ngaphandle kwe-zeol, ezinye iintlobo ze-molecular, ezinje ngekhabhoni esebenzayo kunye ne-silica gel, zinokusetyenziselwa ukuhlanjululwa kwe-hydrogen. Ezi ndawo zinendawo ephezulu yendawo kunye nevolumu yePoyini ephezulu, eyenza ukuba isebenze kakhulu ekungcoleni kwe-adsuring kwimithombo yegesi. Nangona kunjalo, abakhethanga kuno-Zeoel kunye nakufuna amaqondo obushushu aphezulu okanye uxinzelelo lokukhulisa kwakhona.

Ukongeza kokuhlanjululwa kwe-hydrogen,I-molecle i-sievesikwasetyenziswa kwezinye ukwahlulwa kwegesi kunye nezicelo zokucoca. Zisetyenziselwa ukususa umswakama kunye nokungcola komoya, i-nitrogen, kunye neminye imijelo yegesi. Zikwasetyenziselwa ukwahlula iigesi ngokusekwe kubungakanani bemolekyuli yabo, njengokwahlula ioksijini kunye ne-nitrogen emoyeni, kunye nokwahlulahlula i-hydrocarbons evela kwigesi yendalo.

Ngokubanzi, i-shouty i-sueves i-wieves zizinto eziguquguqukayo ezinoluhlu olubanzi lwezicelo kumashishini amachiza kunye nepetrochemical mes. Babalulekile ekuvelisweni kweegesi ezicocekileyo ezicocekileyo, kwaye banikezela ngeenzuzo ezininzi kwiindlela zokwahlukana ngokwesiko, njengokusebenzisa amanzi asezantsi, ukukhetha okuphezulu, kunye nokusebenza okuphezulu. Ngemfuno eyandayo yeegesi ezicocekileyo eziphezulu kwiinkqubo ezahlukeneyo zemizi-mveliso, ukusetyenziswa kwe-wieves zemolekyuli kulindeleke ukuba ikhule kwixesha elizayo.