Umhla wokuposa: 7, Mar, 2022
Kule minyaka imbalwa idlulileyo, ishishini lokwakha linamava ukukhula kunye nophuhliso olukhulu. Oku kunyanzelise ukuphuculwa kophuhliso lwangoku kunye neezongezo. I-Onvietives kunye nokuHlela kwikhonkrithi zizinto ezemikhalimikhali ezongeziweyo kwikhonkrithi yokuphucula iipropathi zayo zomzimba kunye nekhemikhali. La macandelo amele uluhlu lweemveliso ezineemveliso ezahlukeneyo zeekhemikhali.
Umahluko ophambili phakathi kokuxhokonxa kunye nezibalo ngamanqanaba aphongezwa khona izinto kwikhonkrithi okanye kwisamente. Izongezo zongezwa kwinkqubo yokwenziwa kwesamente, ngelixa ukongezwa kwemixokelelwano yenziwa xa kusenziwa umxube wekhonkrithi.
Zithini izongezelelo?
Izongezo zongezwa kwisamente ngexesha lemveliso yokuphucula iipropathi zayo. Ngokwesiqhelo, izinto ezingafunekiyo ezibandakanyekayo kwimveliso yesazisi zibandakanya i-Aluminii, ikalika, iron oxide, kunye nesilica. Emva kokuxuba, izixhobo ziyakhathazwa ukuba malunga ne-1500 ℃ ukuvumela isamente ukuba iphumeze iipropathi zayo zokugqibela zekhemikhali.
Zithini izinto?
Ukulungelelaniswa kwekhonkrithi kunokuba ziindidi ezimbini, izinto eziphilayo kunye ne-inorganic. Imixokelelwane ye-Plullfontial yile nto iguqula ngaphezu kweepropathi zomzimba okanye zekhemikhali zomxube wekhonkrithi. Kukho iintlobo ezahlukeneyo zokungqinisisa ezikhoyo zokutshintsha iinkalo ezahlukeneyo zekhonkrithi. Ukuhlelwa kunokubekwa ku:
Ukunciphisa amanzi ngokunciphisa
Ezi ziindawo ezisebenza njengeziphatho zeplastiki, ezinciphisa umxholo wamanzi womxube wekhonkrithi nge-5% ngaphandle kokutshintsha ukungaguquguquki. Ukucutha amanzi ukunciphisa imiyalelo kuyinto eqhelekileyo kwiPolycyclic okanye i-phosphates. Xa kuvuswa, ezi zinto zimiselweyo zonyusa amandla engcinezelo yomxube wekhonkrithi ngokwenza iplastiki ngakumbi. Olu hlobo lomxokelelwane lusetyenziswa ngokuqhelekileyo kunye nomgangatho wekhonkrithi.
Uluhlu lwamanzi aphezulu
Ezi ziindawo ezinqabileyo, ubukhulu becala polymer ngekhonkrithi enciphisa umxholo wamanzi ngama-40%. Ngale mingxunya, ukonakala komxube kunciphile, ngenxa yoko kuphuculwe amandla ayo kunye nokuqina. Olu nxibelelwano luhlala lusetyenziswa ngokuzimela kunye nokutshiza ikhonkrithi.
Ukukhawulezisa ubungqingqwa
Ikhonkrithi ihlala ithatha ixesha ukutshintsha ukusuka kwiplastiki ukuya kwilizwe elilukhuni. I-Polythylene Glycols, i-chlolor, i-nitrates, kunye ne-fluors yentsimbi zihlala zisetyenziswa ukwenza ezi ntlobo zovavanyo. Ezi zinto zinokongezwa kumxube wekhonkrithi ukunciphisa ixesha elithathayo ukuya eBrand kunye nasekwekhe.
Ukungenisa umoya
Olu hlengahlengiso lusetyenziselwa ukwenza umxube wekhonkrithi ongena kwikhonkrithi. Benza ukubandakanywa kwamaqamza omoya kumxube wekhonkrithi kubhekisele ekuphuculeni iipropathi ezinje ngokuziphatha namandla ngokutshintsha i-fuw yesamente.
Ukubuyisa ubumbeko
Ngokungafaniyo nokukhawulezisa ukuqaqamba okuphezuluyo okuphezululayo kunye nokugcina izinto, ukubuyisa ubumbeko kunyusa ixesha ikhonkrithi elithathayo. Ukungqubana okunjalo akutshintshanga umlinganiselo wesamente wamanzi kodwa sebenzisa i-oxidey yentsimbi kunye neswekile ukuze uthintele inkqubo yokubopha.
Ikhonkrithi yekhonkrithi kunye nokuHlela ngoku kungoku kuphela kodidi lwemveliso efanelekileyo yokwakha iikhemikhali zokwakha. EJufu Chemtech, sisebenza neenkampani zengingqi nezemithimoriweyo yezangaphandle yokuqinisekisa ukuba abathengi bethu bafumana ezona mveliso zibalaseleyo kwimisebenzi yabo yokwakha. Ndwendwela iwebhusayithi yethu ukuze ujonge kwaye uthenge olona longezo lusebenzayo kwaye luthenjisiweyo lwekhonkrithi kunye nokuxhuzulwa kwekhonkrithi kwihlabathi liphela. (Https: //www.jufy)
IXESHA LOKUQALA: UMar-07-2022
