Ukusetyenziswa kweSodium Tripolyphosphate

I-sodium triPolyphosphate (STPP) yi Inorganic Compound kunye nefomula yeekhemikhali i-Na5P3O10 kunye ne-molecular mass ye-367.86. Yi-amorphous, i-polyphosphate edibeneyo yamanzi enyibilikayo emanzini eyenziwe ngee-phosphates ezininzi kunye ne-sodium ion. I-STPP ibonisa uzinzo oluhle lweekhemikhali kunye nokunyibilika, okwenza ukuba isetyenziswe ngokubanzi kumashishini ahlukeneyo, kubandakanywa neekhemikhali, izixhobo, Iideterthithi, IiRetardants zomlilo, I-Corrosion Inhibitors, I-Scale Inhibitors, amayeza okubulala iintsholongwane, kunye neearhente zokunyanga amanzi.

Kwishishini lemichiza, I-STPP isetyenziswa ikakhulu njengesongezo kwizicoci zokwenziwa. Sisongezo esibalulekileyo nesigqwesileyo esinganyusi nje ukusebenza kakuhle kokucoca izicoci, ngaloo ndlela siphucula indawo esihlala kuyo, kodwa sikwasetyenziswa emigodini, kwipetroleum, ekwenzeni amaphepha, kwisinyithi, nakunyango lwamanzi.

Njengomntu othintela amadangatye, I-STPP isetyenziswa ngokubanzi kwizinto ezithintela umlilo. Iyakwazi ukusabela nge-radicals yamahhala eyenziwa ngexesha lokutsha ukwenza i-phosphates engatshanga, ngaloo ndlela inqanda ukusasazeka kwamadangatye. Ngenxa yoko, i-STPP isetyenziswa kakhulu kwizinto zokwakha, iintambo zombane, kunye neendawo zangaphakathi zeemoto, ukuphucula iimpawu zokunqanda umlilo kwezi zinto kunye nokukhusela ubomi kunye nepropathi.

Njenge-corrosion inhibitor, I-STPP inokukhusela izinto zetsimbi kwi-corrosion. Xa izinyithi zisesichengeni seendawo ezifumileyo, ziqhelene ne-oxidation kunye nokubola. Ukusetyenziswa kwe-STPP kunokwenza ifilimu ekhuselayo ekhusela ngokufanelekileyo ukudibanisa ne-oksijini kunye nomswakama, ngaloo ndlela ukwandisa ixesha lokuphila kwezinto zetsimbi.

Njenge-inhibitor yesikali, I-STPP idlala indima ebalulekileyo. Kwiinkqubo zokunyanga amanzi, amanzi ahlala equlethe i-calcium ethile kunye ne-magnesium ion, enokuthi i-crystalline kwaye yenze isikali xa amanzi eshushu okanye egxininiswe, ekhokelela kwimiqobo kunye nokuhlwa kwezixhobo kunye nemibhobho. I-STPP inokubophelela ngezi ion ukwenza iikhompawundi ezinganyibilikiyo, ukucinezela ngokufanelekileyo ukubunjwa kwesikali kunye nokugcina ukusebenza okuqhelekileyo kwezixhobo kunye nemibhobho.

Njengesibulali ntsholongwane, I-STPP inokubulala ngokufanelekileyo iibhaktheriya kunye neentsholongwane, iyenze ilungele ukusela amanzi okubulala iintsholongwane kunye nokunyangwa kwamanzi amdaka. Inokuphazamisa isakhiwo seselula kunye nemisebenzi ye-metabolic ye-microorganisms, ukufezekisa ukungasebenzi ngokukhawuleza kunye nokuqinisekisa ukhuseleko lomgangatho wamanzi.

Njengearhente yokucoca amanzi, I-STPP isetyenziswa kwiinkqubo zokunyanga amanzi kwimizi-mveliso nakumasipala, apho amanzi ahlala equlethe ukungcola okwahlukeneyo kunye nokungcola, okufana nezinto eziqinileyo ezimisiweyo, ii-ion zetsimbi enzima, kunye nezinto eziphilayo. Ukusetyenziswa kwe-STPP kunokusabela ngeekhemikhali kunye nolu kungcola ukwenza i-insoluble precipitates, ngaloo ndlela ihlambulule kwaye icacise umgangatho wamanzi.

Isishwankathelo, I-sodium Tripolyphosphate yikhemikhali enemisebenzi emininzi efumana ukusetyenziswa okubanzi ekutyeni, kwi-detergents, nakwizinto ezithintela amadangatye, idlala indima ebalulekileyo ekukhuseleni ubomi babantu kunye nokusingqongileyo. Izicelo ze-STPP ziye zanda kakhulu kwaye zinzulu, zizisa izibonelelo ezingaphezulu kunye nezinto eziluncedo kumashishini ahlukeneyo.