Rutile titanium dioxide (I-TiO2) sibala esisetyenziswa kakhulu kwishishini lezogquma kwaye yaziwa ngokuqina kwayo okugqwesileyo kunye nokuxhathisa kwe-UV. Ngokuqhelekileyo isetyenziswe kwiingubo zendlela kunye neendlela zokumakisha iindlela zokuphucula ukusebenza kwazo kunye nobomi benkonzo. Njengenxalenye ephambili yale ngqungquthela, umgangatho we-rutile titanium dioxide uchaphazela ngokuthe ngqo umphumo opheleleyo wokumakishwa kwendlela. Ke ngoko, kubalulekile ukuba ababoneleli babonelele ngomgangatho ophezulu we-rutile titanium dioxide ukuqinisekisa ukuqina kunye nokubonakala kweempawu zendlela.
Ababoneleli badlala indima ephambili kushishino lokumakishwa kwendlela yokumakisha ngokunikezela ngerutile titanium dioxide ehlangabezana neemfuno ezithile zepeyinti yezithuthi kunye nokwaleka kwendlela yokuphawula. Umgangatho we-rutile i-titanium dioxide enikeziweyo ichaphazela kakhulu ukusebenza kwengubo, ngokukodwa ngokumalunga nokumelana nemozulu kunye nokugcinwa kombala. Umgangatho ophezulu we-rutile titanium dioxide uqinisekisa ukuba iimpawu zendlela zihlala zibonakala kwaye zifundeka ixesha elide, inceda ukhuseleko ezindleleni kunye nolawulo lwezithuthi.
Xa ukhetha iumthengisi we-titanium dioxide, umntu kufuneka aqwalasele ubuchule babo ekuveliseni iingubo zokumakisha izicelo zendlela. Ababoneleli abanokuqonda okunzulu kweengubo zendlela kunye neemfuno zokumakishwa kwendlela banokubonelela ngexabiso elixabisekileyo ekukhetheni ibakala le-rutile le-TiO2 elihambelana neemfuno ezithile zezi zicelo. Ukongeza, ababoneleli abanerekhodi eqinisekisiweyo yokubonelela nge-rutile titanium dioxide kwiingubo zokumakisha zendlela babonisa ukuzinikela kwabo ekunikezeni iimveliso ezithembekileyo nezisebenza kakhulu.
Impembelelo yerutile yetitanium dioxide yokwaleka kwiingubo zokuphawula ezindleleni icacile njengoko ibonelela ngokuqina okuphuculweyo kunye nokumelana nemozulu. Iimpawu zendlela zihlala zisesichengeni seemeko ezirhabaxa zokusingqongileyo, kubandakanywa imitha ye-UV, ukufuma kunye nokutshintsha kobushushu. I-rutile titanium dioxide kwi-coating isebenza njengesithintelo sokukhusela, ukukhusela i-substrate ephantsi kunye ne-pigments ekuthotyweni okubangelwa zezi zinto zangaphandle. Ngenxa yoko, iimpawu zendlela zigcina ukubonakala kwazo kunye nobukhulu bemibala, ziqinisekisa ukuba ulwazi olubalulekileyo lwezithuthi luhlala lucacile kwaye lula ukuchongwa ngabaqhubi.
Ababoneleli be-rutile titanium dioxide yokugquma indlela yokubeka uphawu kufuneka babeke phambili ukuhambelana kunye nokufana kweemveliso zabo. Ukusabalalisa ubungakanani be-particle kunye nokunyangwa kwendawo ye-rutile titanium dioxide kuchaphazela kakhulu ukusasazeka kwayo kunye nokuhambelana namanye amacandelo okwambathisa. Ababoneleli banokunikezela nge-rutile titanium dioxide kunye nokusabalalisa ubungakanani besuntswana elimxinwa kunye nonyango olulungelelanisiweyo lomphezulu, okuvumela ukugquma kwetrafikhi kunye neengubo zokumakisha zendlela ukuba zenziwe ngeempawu ezibalaseleyo zokuhamba kunye nokugubungela okufanayo. Oku, kwakhona, kunceda ukuphucula umgangatho kunye nokusebenza kwepeyinti yakho yokumakisha indlela.
Ukuqukumbela, impembelelo ye-rutileiingubo ze-titanium dioxidekwiingubo zokumakisha ezindleleni zibalulekile, kwaye ababoneleli badlala indima ebalulekileyo ekuqinisekiseni ukusebenza kunye nokuphila ixesha elide kwezi zityalo. Ngokunikezela ngekhwalithi ephezulu ye-rutile titanium dioxide eyenzelwe ngokukodwa ukugquma kwezithuthi kunye neengubo zokumakisha ezindleleni, ababoneleli banokufaka isandla ekukhuseleni nasekubonakaleni kweempawu zendlela, ekugqibeleni kuphuculwe ukhuseleko ezindleleni jikelele. Ababoneleli kufuneka baqonde iimfuno ezikhethekileyo zokumakishwa kwendlela kwaye banike izisombululo ze-rutile ze-TiO2 ezilungelelanisiweyo ukuhlangabezana nezi mfuno, ngaloo ndlela bexhasa ukuthembeka okuqhubekayo kunye nokusebenza kweempawu zendlela kwiimeko ezahlukeneyo zokusingqongileyo.
Ixesha lokuposa: Aug-15-2024