Ukuqonda Amanyathelo Okusetyenziswa Kwesixhobo Sokucoca I-Nitrogen
Ukucocwa kwe-nitrogen kubhekisa ekusebenziseni iindlela zomzimba okanye zeekhemikhali ukususa ukungcola kwi-nitrogen. Kwinkqubo yemizi-mveliso yokususa ukungcola kwe-nitrogen, ukungcola okuphambili okufuneka kususwe yi-oxygen kwi-nitrogen ukuphucula ubumsulwa be-nitrogen. Isixhobo sokucoca i-nitrogen sithatha i-nitrogen ekrwada eveliswa yi-pressure swing adsorption njengezinto eziluhlaza. Ngeenkqubo zokongeza i-nitrogen yokususa i-catalytic deoxidation, ukomisa ngamanqanaba amabini kunye nokususa uthuli ngokufutha amanzi, isusa ukungcola okufana ne-oxygen, umphunga wamanzi kunye nothuli kwi-nitrogen, ukuze kufunyanwe i-nitrogen ekrwada kakhulu.
Amanyathelo okusebenzisa isixhobo sokucoca i-nitrogen ngala alandelayo:
Inyathelo lokuqala kukususa i-oxidation. I-nitrogen ekrwada ixutywa ne-nitrogen eyongeziweyo ize ingene kwi-deoxidizer. Phantsi kwesenzo se-catalyst, i-oksijini engcolileyo kwi-nitrogen ekrwada iphendula ne-hydrogen ukuvelisa umphunga wamanzi. Ubushushu be-deoxidizer bulawulwa kwi-80-100°C. Ngale ndlela, wonke umphunga wamanzi oveliswa yi-reaction unokuthwalwa yi-gas flow, ukuqinisekisa ukuba i-catalyst ayizukutyhefwa ngumphunga wamanzi kwaye ingasetyenziswa ixesha elide ngaphandle konyango lokuvuselela.
Inyathelo lesibini kukufuma kunye nokususwa kothuli. I-nitrogen kunye nomphunga wamanzi kuqala zipholiswa kubushushu begumbi ngesixhobo sokupholisa amanzi, emva koko zifakwe kwisixhobo sokomisa esifrijini ukuze zipholiswe ngakumbi ngaphantsi kombethe. Emva koko, zingena kwisixhobo sokwahlula umswakama ukuze zisuse amanzi afumileyo kwigesi.
Inyathelo lesithathu kukomisa. Ingongoma yombethe ye-nitrogen emva kokufuma kunye nokukhupha umswakama ayikakwazi ukuhlangabezana neemfuno, ngoko ke kufuneka iqhubeke nokufaka i-molecular seeve adsorption dryer ukuze yomise ukususa amanzi amancinci kunye nokunciphisa ingongoma yombethe ukuya kwimfuneko eyilelweyo.
Inyathelo lesine kukucoca nokususa uthuli. I-nitrogen emva kokomiswa nokufunxwa idlula kwisihluzo segesi ukuze isuse ukungcola okufana nomgubo wesihluzo se-molecular, emva koko iveliswa i-nitrogen ecocekileyo necocekileyo. Le nitrogen ecociweyo ingathuthwa ngqo kwindawo yesithando njengegesi yokhuseleko okanye igesi yokuvala, okanye ixutywe ne-hydrogen njengegesi yokunciphisa ekhuselayo.
I-Shandong Xinchen Gas Equipment Co., Ltd. igxile kwimveliso ye Umvelisi weNitrogenkunye nezixhobo zokucoca i-nitrogen. Le nkampani inezixhobo zokuvelisa eziphambili, zokucubungula kunye nokuvavanya, kunye namava amaninzi emveliso. Izixhobo zokucoca i-nitrogen eziyilwe kwaye zithengiswa sithi zineengenelo zokusetyenziswa kwamandla aphantsi, ulwakhiwo oluncinci, ukusebenza okuthembekileyo, njl.
