Umphumela wezimonyo awuxhomekile nje kuphela kufomula yangaphakathi, kodwa futhiezintweni zayo zokupakisha. Ukupakishwa okufanele kungaqinisekisa ukuzinza komkhiqizo kanye nolwazi lomsebenzisi. Nazi izinto ezimbalwa ezibalulekile okufanele uzicabangele lapho ukhethaukupakishwa kwezimonyo.
Okokuqala, sidinga ukucabangela inani le-pH kanye nokuqina kwamakhemikhali komkhiqizo. Isibonelo, okhilimu bokususa i-pilatory kanye nodayi bezinwele ngokuvamile banenani eliphezulu le-pH. Emikhiqizweni enjalo, izinto ezihlanganisiwe ezihlanganisa ukumelana nokugqwala kwepulasitiki kanye nokungangenwa kwe-aluminium kuyizinketho ezinhle kakhulu zokupakisha. Ngokuvamile, isakhiwo sokupakisha semikhiqizo enjalo sizosebenzisa izinto ezihlanganisiwe ezinezingqimba eziningi njenge-polyethylene/i-aluminium foil/i-polyethylene noma i-polyethylene/iphepha/i-polyethylene.
Okulandelayo ukucatshangelwa kokuzinza kombala. Eminye imikhiqizo okulula ukuyifiphaza, njengezimonyo ezinemibala, ingase ivele kalulaamabhodlela engilaziNgakho-ke, kule mikhiqizo, ukukhetha izinto zokupakisha ezingacacile, njengamabhodlela epulasitiki angacacile noma amabhodlela engilazi amboziwe, kungavimbela ngempumelelo izinkinga zokuphela ezibangelwa imisebe ye-ultraviolet.
Izimonyo ezinezingxube zamanzi kawoyela, njengokhilimu wamanzi kawoyela, zihambisana kakhulu nepulasitiki futhi zifanele ukupakishwa ezitsheni zepulasitiki. Ngemikhiqizo yomoya efana nemithi yokubulala izinambuzane, ukupakishwa kwe-aerosol kuyisinqumo esihle ngenxa yomphumela waso omuhle wokusetshenziswa.
Ukuhlanzeka nakho kubalulekile ekukhetheni amaphakheji. Isibonelo, imikhiqizo yamaphakheji asesibhedlela ifaneleka kakhulu ekupakisheni amaphampu ukuze kugcinwe umkhiqizo uhlanzekile.
Ngokuphathelene nezinto zokwakha, i-PET (i-polyethylene terephthalate) ifanelekela ukupakisha amakhemikhali nsuku zonke ngenxa yezakhiwo zayo ezinhle zamakhemikhali kanye nokucaca kwayo. I-PVC (i-polyvinyl chloride) idinga ukunaka inkinga yokuwohloka ngesikhathi sokushisa, futhi ngokuvamile idinga ukwengeza izinto eziqinisayo ukuze ithuthukise izakhiwo zayo. Izitsha zensimbi zisetshenziswa kabanzi ekupakisheni imikhiqizo ye-aerosol, kuyilapho izitsha ze-aluminium zisetshenziselwa ukwenza izitsha ze-aerosol, izindebe zomlomo kanye nezinye izinto zokupakisha izimonyo ngenxa yokulula kokuzicubungula kanye nokumelana nokugqwala.
Njengenye yezinto zokupakisha ezindala kakhulu, ingilazi inezinzuzo zokungangeni kwamakhemikhali, ukumelana nokugqwala, kanye nokungavuzi, futhi ifaneleka kakhulu emikhiqizweni yokupakisha engenazo izithako ze-alkaline. Kodwa ububi bayo ukuthi iyaphuka futhi iyaphuka.
Ukupakishwa kwepulasitiki kusetshenziswa kabanzi ngenxa yokwakheka kwayo okuguquguqukayo, ukumelana nokugqwala, izindleko eziphansi, kanye nokungaphuki kalula, kodwa kubalulekile ukuqaphela ukuthi ukungena kwama-propellant nezinto ezisebenzayo kumapulasitiki athile kungathinta ikhwalithi yomkhiqizo.
Okokugcina, kufanele sicabangele ukupakishwa kwemikhiqizo ye-aerosol. Imikhiqizo enjalo ivame ukusebenzisa izinto zesitsha ezingacindezeleki njengensimbi, ingilazi noma ipulasitiki. Phakathi kwazo, amathini e-aerosol anezingcezu ezintathu yiwona asetshenziswa kakhulu. Ukuze kuthuthukiswe umphumela we-atomization, idivayisi enembobo eseceleni yesigaba segesi nayo ingasetshenziswa.
Ukukhethwa kweukupakishwa kwezimonyokuyinqubo eyinkimbinkimbi yokwenza izinqumo, edinga abakhiqizi ukuqinisekisa ikhwalithi yomkhiqizo ngenkathi becabangela nokuvikelwa kwemvelo, izindleko, kanye nokulula kokusetshenziswa. Ngokuhlaziywa kwesayensi kanye nokuklama ngokucophelela, ukupakisha izimonyo kungadlala indima ebalulekile ekuvikeleni imikhiqizo nasekuthuthukiseni ulwazi lwabathengi.
Isikhathi sokuthunyelwe: Meyi-31-2024
