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Emkhakheni wamakhemikhali amahle,I-I-Nonylphenol Ethoxylate (NPE)isibe yimpahla esetshenziswayo esemqoka engenakuthathelwa indawo ezinqubweni eziningi ezibucayi zezimboni ngenxa yezakhiwo zayo ezivelele zokuhlanganisa, ukusabalalisa, ukumanzisa nokuhlanza. Kungani amabhizinisi amaningi kangaka emhlabeni wonke ekhetha i-Dotachem njengomphakeli wabo onokwethenjelwa we-NPE? Impendulo ilele ekuhlinzekeni kwethu okuzinzile kwemikhiqizo kanye nenani lesevisi.
Kwaziwa kahle ukuthi i-Nonylphenol Ethoxylate iyisisetshenziswa esivelele se-nonionic. Izici zayo eziyinhloko zivela esakhiweni samangqamuzana e-"hydrophilic-lipophilic", esibonakala njengamakhono amahle kakhulu wokwenza i-emulsifying, ukusabalalisa, ukumanzisa nokugeza. Inezici zamakhemikhali ezinzile, imelana nama-acids, ama-alkali namanzi aqinile, futhi ingakwazi ukulawula ngokunembile ibhalansi phakathi kokuncibilika kwamanzi kanye ne-lipophilicity ngokulungisa inombolo yokwengezwa kwe-ethylene oxide (inombolo ye-EO), ukuze ivumelane nezimo ezinzima zokufaka izicelo zezimboni kusukela ekuphrintiwe kwendwangu kanye nokudaya, ukufakwa kwe-pesticide kuya ekuhlanzeni kwezimboni.
Ekuphrinteni kwezindwangu nokudaya, i-NPE isetshenziswa njenge-ejenti yokungena neyokulinganisa ukuze kuqinisekiswe imibala efanayo yezindwangu. Emkhakheni wezibulala-zinambuzane, iyi-emulsifier eyinhloko. Ekuhlanzweni kwezimboni, i-NPE isebenza njengezinto ezingavuthiwe eziyisisekelo zokukhipha ukungcola kanye nokususa amafutha. Ekucutshungulweni kwesikhumba, kusebenza njengesengezo esisebenzayo sokuthuthukisa ikhwalithi. Embonini ye-petrochemical, idlala indima eyingqayizivele ezinqubweni ezifana nokuchithwa kukawoyela ongahluziwe.
Ngokusekelwe phezu kweminyaka eyishumi yokuzinikela kwemboni, i-Dotachem inikeza amakhasimende izixazululo zokuma okukodwa. Sinikeza uchungechunge lwemikhiqizo ye-NPE enezinombolo ezihlukene zokungezwa kwe-ethylene oxide (izinombolo ze-EO), ezifanelana ngokuqondile nezidingo ezihlukahlukene kusukela ku-hydrophilicity ephezulu kuya ku-lipophilicity ephezulu. Yonke imikhiqizo ikhiqizwa futhi ilawulwa ngokuhambisana ngokuqinile nesistimu yokuphatha ikhwalithi ye-ISO. Ngokubambisana okuzinzile okukhuphuka nomfula kanye nokusebenza ngezinga elikhulu, siqinisekisa ukuhlinzekwa okuthembekile futhi sinikeza izinzuzo ezibalulekile zamanani.
Ithimba lethu lihlinzeka ngesisombululo esisodwa sokuthumela esisuka kumadokhumenti okuthobela imithetho, izinto ezisetshenziswayo kuya ekusekelweni kokugunyazwa kwezimpahla ezithengiswayo. Sizibophezele ekubeni uzakwethu wesikhathi eside osimeme nonokwethenjelwa ochungechungeni lwakho lokuhlinzeka. Hlola i-Dotachem'sUmkhiqizo we-NPEububanzi ukuze uthole ulwazi oluningiliziwe.
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