I. Isingeniso Somkhiqizo Lo mkhiqizo uyisikhubazi-oksijini esisebenza kakhulu esenziwe nge-silicon dioxide, esithuthukiswe ngokuzimela yiShandong Zhonglian Chemistry Co., Ltd. Kuyinto esekelayo eyenziwe ngokwezifiso eyenzelwe ngokukhethekile izikhubazi-oksijini, ehlose ukuxazulula izinkinga eziyinhloko embonini yezikhubazi-oksijini: "umthamo onganele wokumunca umoya obangelwa ukwakheka kwezimbotshana okungalungile, impilo emfushane ngenxa yokumelana nomswakama okungalungile, nomphumela wokukhubaza-oksijini ongalingani ngenxa yokuhlakazeka okungalungile". Ngokusekelwe ekulawuleni okunembayo kosayizi wezingxenye ze-nano kanye nokwakheka kwezimbotshana, kuhlanganiswe nezinqubo zokulungiselela ezithuthukisiwe njengendlela ye-sol-gel kanye nobuchwepheshe bokugaya umoya obuhle kakhulu, lo mkhiqizo awuxazululi kuphela izinkinga eziyinhloko ze-silicon dioxide yakudala ekusetshenzisweni kwezikhubazi-oksijini, kodwa futhi unokusebenza okuhle kakhulu kokusiza ukumunca umoya, ukumelana nomswakama, nokuqina kwezakhiwo. Usasetshenziswa kabanzi ekudleni, emithini, ekudleni kwezilwane, ezintweni zikagesi, kumishini enembayo nezinye izindawo ezidinga ukukhubaza-oksijini nokugcina, futhi uthunyelwa eYurophu, eMelika, eNingizimu-mpumalanga Asia naseMiddle East kanye nezinye izimakethe zamazwe ngamazwe. II. Izinzuzo Eziyinhloko Zomkhiqizo 1. Ukwakheka Kwezimbotshana Okuhle Kakhulu Nomthamo Omkhulu Wokusiza Ukumunca Umoya Lo mkhiqizo unendawo eqondile (≥400 m²/g) kanye nokwakheka kwezimbotshana okungalawulwa (ububanzi bezimbotshana 3-60 nm), okungakwazi ukumunca kahle umswakama emvelweni ngenkathi kuhlinzekwa ngesisekelo esizinzile sezinto ezikhubaza-oksijini (njengomgqomo wensimbi, ikhaboni elisebenzayo), kuthuthukisa kakhulu ukusebenza nomthamo wokumunca umoya wesikhubazi-oksijini. Indlela yayo eyinhloko isekelwe ekusebenziseni indlela ye-template kanye nendlela ye-sol-gel ethuthukisiwe ukulawula ngokunembayo inqubo yokuqala nokukhula kwamakristalu e-silica, ukufeza ukufanisana okunembayo komthamo wezimbotshana nokusatshalaliswa kwezimbotshana nezinhlelo ezahlukene zezikhubazi-oksijini. Lokhu kuthuthukisa ngempumelelo indawo yokuxhumana phakathi kwezinto ezikhubaza-oksijini nomoya, kushesisa izinga lokusabela lokukhubaza-oksijini, futhi kuqinisekisa umphumela osheshayo nowuphelele wokukhubaza-oksijini. 2. Ubumsulwa Obuphezulu Nokumelana Nomswakama Okuhle Kakhulu Ngokulandela ngokuqinile izidingo eziphakeme zezinto ezisizayo zezikhubazi-oksijini, lo mkhiqizo unobumsulwa obungu-≥99% kanye nokuqukethwe okuphansi kakhulu kwezinto ezingcolile (insimbi esindayo lead ≤0.001%, arsenic ≤0.0003%), okuhambisana ngokuphelele namazinga kazwelonke okudla, imithi, namazinga aphezulu amazwe ngamazwe. Yonke inqubo yokukhiqiza isebenzisa ukuvikelwa ngegazi elingasebenzi kanye nobuchwepheshe bokulungiselela izinto ezingavuthiwe ezimsulwa kakhulu, okugwema ngokuyisisekelo ukungeniswa kwezinhlayiya ezingcolile ezingathinta umphumela wokukhubaza-oksijini noma zibangele ukungcola. Inokumelana nomswakama okuhle kakhulu nokuqina kwemvelo, ingagcina ubuqotho bezakhiwo endaweni enomswakama (umswakama ohlobene ≤80%), ayimunci umswakama futhi ayihlanganisi, futhi iqinisekisa ngempumelelo ukusebenza okuzinzile kwesikhathi eside kwesikhubazi-oksijini. 3. Ukuhlakazeka Okuhle Kakhulu Nokuhambisana Nezinto Ezikhubaza-Oksijini Ngokuncika ekusatshalalisweni kosayizi wezingxenye ze-nano okuhle kakhulu (D50=2-12 μm) kanye nobuchwepheshe bokuguqula ubuso, lo mkhiqizo unokusebenza okuhle kakhulu kokuhlakazeka futhi ungahlanganiswa ngokulinganayo nezinto ezahlukene ezikhubaza-oksijini (njengomgqomo wensimbi, ikhaboni elisebenzayo, i-zeolite, njll.). Ungakha uhlelo lokuhlakazeka oluzinzile ngezinto ezikhubaza-oksijini, uvimbele ngempumelelo ukuhlanganiswa kwezinto ezikhubaza-oksijini ngesikhathi sokugcina nokusebenzisa, uqinisekise ukuthi zonke izinto ezikhubaza-oksijini zingathintana ngokugcwele nomoya. Kuthuthukisa izinga lokusetshenziswa kwezinto ezikhubaza-oksijini ngaphezu kuka-35%, futhi kuqinisekisa ukulingana nokuqina komphumela wokukhubaza-oksijini kuso sonke isikhala sokupakisha. 4. Amandla Okwenza Ngokwezifiso Avumelayo Kusekela izinsizakalo zokwenza ngokwezifiso zomuntu siqu zamapharamitha ayinhloko njengosayizi wezingxenye (2-100 μm), indawo eqondile (300-900 m²/g) kanye nokwakheka kwezimbotshana (3-100 nm). Ngokwezici zenqubo nezidingo zokusebenza zezimo ezahlukene zokusebenzisa izikhubazi-oksijini (njengokupakisha ukudla, ukupakisha imithi, ukugcina izinto zikagesi, ukugcina izinto zokudla kwezilwane), kuhlinzekwa ngezixazululo zomkhiqizo ezivumelana kakhulu. Ngokwesibonelo, ezikhubazini-oksijini zokudla, kungakwenziwa ngokwezifiso i-silica enezingxenye ezinhle, ezimsulwa kakhulu ukuze kuqinisekiswe ukuphepha nokuhlakazeka; ezikhubazini-oksijini zezinto zikagesi, kungahlinzekwa imikhiqizo evimbela umswakama futhi ezinzile kakhulu ukuze kugwenywe ukulimala komswakama ezintweni zikagesi. 5. Isiqinisekiso Sesevisi Yezobuchwepheshe Yesikhathi Esigcwele Kuhlinzekwa ngosekelo lobuchwepheshe oluyindawo eyodwa oluhlanganisa ngaphambi kokuthengisa, ngesikhathi sokuthengisa, nangemva kokuthengisa. Ngaphambi kokuthengisa, kungahlinzekwa izinsizakalo zokuhlola amasampula enziwe ngokwezifiso kanye nokuhlola ukusebenza kokukhubaza-oksijini; ngesikhathi sokuthengisa, kuhlinzekwa ngesiqondiso sobuchwepheshe esihambini sokuxuba izinto ezikhubaza-oksijini ne-silica, kanye nesiqondiso senqubo yokusebenzisa; ngemva kokuthengisa, ithimba eliqeqeshiwe le-R&D lilandelela umphumela wokusebenzisa, lixazulule izinkinga zobuchwepheshe njengokuncipha kokusebenza kokukhubaza-oksijini nokuhlanganiswa, futhi luthuthukise amapharamitha omkhiqizo ngokusekelwe empendulweni yomsebenzisi ukuze kuqinisekiswe ukusebenza okuphelele kwesikhubazi-oksijini. III. Isiqinisekiso Samandla Okukhiqiza I-Shandong Zhonglian Chemistry Co., Ltd., eyasungulwa ngo-2022, iyibhizinisi lobuchwepheshe obuphezulu eligxile ku-R&D nokukhiqizwa kwezinto zamakhemikhali eziphakeme, elinamalungelo okungenisa nokuthekelisa azimele kanye nezitifiketi eziningi (kuhlanganise nesitifiketi somkhiqizo wokudla, imithi). Le nkampani inezimvume ezimbili eziyinhloko emkhakheni wokulungiselela i-silica, okuhlanganisa idivayisi yokugaya umoya ephezulu yokukhiqiza i-silica kanye nohlelo lokuthuthukisa oluhlakaniphile lwezinqubo zokuphendula nge-electrochemical, okunikeza ukwesekwa kobuchwepheshe okuqinile ekuthuthukisweni kwekhwalithi yomkhiqizo. Isisekelo sokukhiqiza samukela ukulawulwa kwenqubo ecwengisiswe kakhulu, sihlinzekwa ngemishini yokuhlola ethuthukisiwe njenge-laser particle size analyzers, specific surface area and pore size analyzers, kanye ne-X-ray fluorescence spectrometers, futhi siye sakha izinqubo zokuhlola ezigcwele eziyi-18 ezihlanganisa ukuhlanzwa kwezinto ezingavuthiwe, ukuhlanganiswa kwesikhashana kuze kube ukuhlolwa komkhiqizo oqediwe. Ithole isitifiketi sohlelo lokuphatha ikhwalithi lwe-ISO9001 kanye nesitifiketi sokuphepha sokudla, ukufeza ukulawulwa okujwayelekile kwekhethini lonke kusuka ku-R&D, ukukhiqiza kuze kube ukuhlolwa kwekhwalithi. IV. Izincazelo Zokupakisha Nokuthutha 1. Izincazelo Zokupakisha Ezijwayelekile Ukusebenzisa umklamo wokupakisha ojwayelekile ohambisana nezidingo zokupakisha zokudla nemithi, kuhlinzekwa ngezinketho zokupakisha izikhwama zephepha le-kraft eziyi-25kg kanye namabhodlela ensimbi agalelwe i-zinc angama-50kg ukuze kuhlangatshezwane nezidingo ezahlukene zezinani le-oda nezokuthutha. Izinto zokupakisha zenziwe zonke ngezinto ezingasebenzi, ezinganobuthi, ezingangcoli ukuze kugwenywe ukusabela kwamakhemikhali nomkhiqizo futhi kuqinisekiswe ukuphepha nokumsulwa komkhiqizo. 2. Umklamo Ochwepheshe Wokuvikela Umswakama Nokungcola Ukuze kuqinisekiswe ukuqina komkhiqizo ngesikhathi sokuthutha nokugcina, kusebenziswa isixazululo sokuvikela esiphindwe kabili: ungqimba lwangaphakathi lusebenzisa ifilimu ye-PE yokudla enobubanzi obungu-≥0.08mm ukuze kuvalwe umswakama, kanti ungqimba lwangaphandle lusebenzisa izikhwama ezilukiwe eziqinile noma amabhodlela ensimbi agalelwe i-zinc ukuze kuvikelwe ukushayisana nokungcola. Emikhiqizweni ethunyelwa kwamanye amazwe, kusetshenziswa ukupakisha kwe-vacuum + ukuthunyelwa kwesitsha ukuvimbela ukungena komswakama nokungcola okuhlangene ngesikhathi sokuthutha ibanga elide, kuqinisekisa ukuthi umkhiqizo ugcina ukusebenza kwawo kwasekuqaleni lapho ufika kumakhasimende. 3. Izidingo Zokugcina Nokuthutha - Izimo zokugcina: Kufanele zigcinwe endaweni epholile, eyomile futhi enomoya omuhle, kugwenywe ukukhanya kwelanga okuqondile, izinga lokushisa eliphezulu (≥40℃) kanye nendawo enomswakama (umswakama ohlobene ≤70%), futhi kufanele zigcinwe ngokuhlukile nezinto ezibangela ukubola, izinsipho ezinamandla nezi-alkali; - Impilo yeshalofu: izinyanga ezingama-36 ngaphansi kwezimo zokugcina ezifanele; - Izici zokuthutha: Lo mkhiqizo uyikhemikhali engadali ingozi, usekela ukuthunyelwa ngolwandle, ngomhlaba, ngomoya nezinye izindlela zokuthutha, futhi ungathunyelwa ngokuphepha ezindaweni ezibekwe ngamakhasimende asekhaya naphesheya. Ngesikhathi sokuthutha, kuyadingeka ukugwema ukushayisana okunamandla, imvula nomswakama. 4. Ukulebula Okujwayelekile Wonke umthwalo womkhiqizo uphethwe uphawulwe ngemininingwane yomkhiqizo njengobubhalo besikhubazi-oksijini, ubumsulwa, indawo eqondile, ububanzi bezimbotshana, inombolo yomthwalo wokukhiqiza kanye nempilo yeshalofu; ngesikhathi esifanayo, ngokwemibandela yemithetho yezimakethe ezahlukene zokuthekelisa kanye nezindawo zokusebenzisa (ukudla, imithi), kungenziwa ngokwezifiso amalebula emilimi eminingi kanye namashidi emininingwane yokuphepha (SDS) ukuze kuqinisekiswe ukuhambisana namazinga okufinyelela emakethe endawo kanye nemithetho yokuphepha. V. Izindawo Zokusebenzisa Ezisebenzayo Lo mkhiqizo usetshenziswa kabanzi emkhakheni wezikhubazi-oksijini, uhlanganisa izimboni eziningi nezigameko ezidinga ukukhubaza-oksijini, ukuvimbela umswakama nokugcina: 1. Imboni Yokudla Usasetshenziswa njengento esizayo sezikhubazi-oksijini zokudla, ezisebenza ezintweni ezibhakiwe, amantongomane, izithelo ezomisiwe, imikhiqizo yenyama, amaswidi, imikhiqizo yezinhlamvu namafutha, njll. Kusiza izinto ezikhubaza-oksijini ukuthi zikwazi ukumunca umoya ngokushesha esikhwameni, kuvimbela ukubola kokudla, ukubola, ukushintsha umbala nokubola, kwandisa impilo yeshalofu yokudla izikhathi ezi-2-3, futhi kugcinwa ukunambitheka kwasekuqaleni kanye nekhwalithi yokudla. 2. Imboni Yemithi Kusetshenziswa ezikhubazini-oksijini zokupakisha imithi, okuhlanganisa amaphilisi, amakhasimende, izimpushana, imijovo neminye imikhiqizo yemithi. Kungakwazi ukususa ngempumelelo umoya esikhwameni, kuvimbele izithako zemithi ukuthi zingaboli futhi zonakale, kuqinisekiswe ukusebenza kanye nokuqina kwemithi, futhi kuhlangatshezwane nezidingo eziqinile zekhwalithi zemboni yemithi. 3. Imboni Yokudla Kwezilwane Usasetshenziswa njengento esizayo sezikhubazi-oksijini zokudla kwezilwane, ezisebenza ezinhlobonhlobo zezinto zokudla ezixubile, izithako zokudla kwezilwane kanye nezokudla kwezilwane zasemanzini. Kuvimbela ukubola kokudla, ukubola kanye nokulahlekelwa kwezakhamzimba ngesikhathi sokugcina, kuthuthukisa ikhwalithi yokudla kwezilwane, futhi kugwenywe izifo zezilwane ezibangelwa ukudla okubolile. 16. Imboni Yezinto Zikagesi Nemishini Enembayo Kusetshenziswa ezikhubazini-oksijini zezinto zikagesi nemishini enembayo (njengama-chip, izinzwa, imitha enembayo). Akusona kuphela ukuthi kususa umoya esikhwameni ukuvimbela izingxenye zensimbi ukuthi zingaboli, kodwa futhi inokusebenza okuhle kakhulu kokuvimbela umswakama, kugwenywe ukulimala komswakama ezintweni zikagesi nemishini enembayo, kuqinisekiswe ukusebenza kwazo okujwayelekile kanye nempilo. VI. Isiphetho I-silicon dioxide ye-Shandong Zhonglian Chemistry yezikhubazi-oksijini ibekwe enkabeni ye-"ukuthuthukisa ukusebenza kokukhubaza-oksijini, ukwandisa isikhathi sokugcina nokuqinisekisa ukuphepha komkhiqizo". Ngokuncika kubuchwepheshe bokulungiselela obusha, uhlelo oluqinile lokulawula ikhwalithi kanye nethimba eliqeqeshiwe lezinsizakalo zobuchwepheshe, kuhlinzekwa ngezixazululo eziyindawo eyodwa zezikhubazi-oksijini ezinkampanini zezimboni zokudla, zemithi, zezokudla kwezilwane, zikagesi nezinye izimboni. Le nkampani izibophezele ekuthuthukiseni imboni yezikhubazi-oksijini ngemikhiqizo esezingeni eliphezulu futhi yamukela ngobuqotho imibuzo kanye nokubambisana okuvela kumakhasimende asekhaya naphesheya.