Ukusetyenziswa kwe-sodium tripolyphosphate kwimizi-mveliso nakwizinto ezityiwayo
I-Sodium tripolyphosphate luhlobo lwe-inorganic compound, i-white crystalline powder, enyibilikayo emanzini, isisombululo se-alkaline, yi-polyphosphate enyibilikayo emanzini engaguqukiyo. I-Sodium tripolyphosphate inemisebenzi yokuchela, ukumisa, ukusasaza, ukuhlanganisa, ukuhlanganisa i-pH, njl. Ingasetyenziswa njengezongezo eziphambili zesepha yokwenziwa, isithambisi samanzi semizi-mveliso, i-agent yokulungisa ulusu, i-agent yokudaya, i-catalyst yokwenziwa kwezinto eziphilayo, isongezo sokutya, njl. Ngoko ke, zeziphi iindlela eziqhelekileyo zokusetyenziswa kwe-sodium tripolyphosphate kwimizi-mveliso nakwizinto ezityiwayo?
Ukusetyenziswa okuqhelekileyo kwe-sodium tripolyphosphate:
1. Isetyenziswa kakhulu njengesixhobo sokuncedisa isepha yokwenziwa, kwiisepha ezisebenzisanayo kunye nokuthintela ukuna kunye nokuqandisa kwegrisi yesepha yebha. Inefuthe elinamandla le-emulsification kwioyile yokuthambisa kunye namafutha, kwaye ingasetyenziselwa ukulungisa ixabiso le-PH lolwelo lwesepha ye-buffer.
I-Sodium tripolyphosphate sisixhobo esibalulekileyo nesincedisayo kwisepha, kwaye imisebenzi yaso ephambili ingashwankathelwa ngolu hlobo lulandelayo.
① Ukuchithwa kwee-ion zesinyithi
Amanzi okuhlamba emihla ngemihla aquka ii-ion zesinyithi eziqinileyo (ikakhulu i-Ca2+, i-Mg2+. Ngexesha lenkqubo yokuhlamba, aya kwenza ityuwa yesinyithi enganyibilikiyo kunye nesithako esisebenzayo kwisepha okanye isepha, ukuze kungekuphela nje ukuba ukusetyenziswa kwesepha kwande, kodwa nelaphu emva kokuhlamba libe mdaka omnyama ongathandekiyo. I-Sodium tripolyphosphate ineempawu ezintle ze-ion zesinyithi eziqinileyo ezichelating, ezinokuphelisa iziphumo ezimbi zezi ioni zesinyithi.
② Phucula indima yokunyibilika kwejeli, ukuhlanganiswa kwe-emuls kunye nokusasazwa kwayo
Ukungcola kudla ngokuba nezinto ezikhutshwa ngabantu (ikakhulu iiproteni nezinto ezinamafutha), kodwa kukwakho nesanti nothuli oluvela kwihlabathi langaphandle. Nangona kunjalo, i-sodium tripolyphosphate inefuthe lokudumba nokunyibilika kwiproteni kwaye idlala ifuthe lesisombululo se-colloidal. Kwizinto ezinamafutha, inokukhuthaza i-emulsification. Inefuthe lokusasazeka kwe-suspension kwi-solid particles.
③ isiphumo sokubhafa
I-Sodium tripolyphosphate inefuthe elikhulu le-alkaline buffering, ngoko ke ixabiso le-pH yesisombululo sokuhlamba ligcinwa limalunga ne-9.4, nto leyo enceda ekususeni ukungcola okune-asidi.
④ Indima yokuthintela ukugaywa kwemifuno
Isepha yokwenziwa eyenziwe ngomgubo ineempawu ze-hygroscopic, ezifana nokugcinwa kwindawo enomswakama ophezulu, ukugaywa kwe-cake. Iisepha zokwenziwa ezigaywayo azilungele ukusetyenziswa. I-hexahydrate eyenziwe yi-sodium tripolyphosphate emva kokufunxa amanzi ineempawu zokomisa. Xa kukho inani elikhulu le-sodium tripolyphosphate kwifomyula yesepha, inokuthintela isiganeko sokugaywa kwe-cake esibangelwa kukufunxwa komswakama kwaye igcine imo eyomileyo neyingqukuva yesepha yokwenziwa.
2. Ukucoca amanzi kunye ne-softener: i-sodium tripolyphosphate i-chelates i-ions zesinyithi kunye ne-ions zesinyithi kwisisombululo se-Ca2+, Mg2+, Cu2+, Fe2+, njl., ukuvelisa i-chelates ezinyibilikayo, ngaloo ndlela kunciphisa ubulukhuni, kwaye isetyenziswa kakhulu ekucoceni nasekuthambiseni amanzi.
3. Isithambisi-zihlunu: yenza imifuno neziqhamo zihlunuke ngokukhawuleza, zinciphise ixesha lokupheka kwaye ziphucule izinga lokukhupha i-pectin.
4. I-arhente yokulwa nokutshintsha kombala, isigcini: inokukhuthaza ukubola kwevithamini C kunye nokuphela kombala, ukutshintsha kombala, inokuthintela ukonakala kwenyama, iinkukhu, iintlanzi, ukuze kwandiswe ixesha lokugcina ukutya.
5. Isixhobo sokukhusela ukufunxa, i-deodorant: siphucula isiphumo sokufunxa, kwaye sinokususa ivumba kwii-ion zesinyithi.
6. I-antiseptic kunye ne-bacteriostatic agent: ithintela ukukhula kwee-microorganisms, ngoko ke idlala indima ye-antiseptic kunye ne-bacteriostatic.
7. I-emulsifier, i-pigment mincemeat dispersant, i-anti-delamination agent, i-detergent agent: ukusasaza okanye ukuzinzisa ukumiswa kwezinto ezinganyibilikiyo emanzini ukuthintela ukunamathela kunye nokufuma kokumiswa.
8. Isithinteli esiqinileyo nesigcina ukutya: Lawula kwaye ugcine uluhlu oluzinzileyo lwe-PH, olunokwenza ukutya kube mnandi ngakumbi. Lawula i-asidi, izinga le-asidi.
9. Isixhobo sokugcina amanzi, isixhobo sokuthambisa, isixhobo sokuthambisa: sinefuthe eliphuculweyo kwiproteni kunye neglobulin, ngoko ke sinokunyusa ukufuma kunye nokugcinwa kwamanzi kwiimveliso zenyama, siphucule ukungena kwamanzi, sikhuthaze ukuthamba kokutya kwaye siphucule umgangatho wokutya, kwaye sigcine incasa entle yokutya.
10. I-arhente yokulwa nokudibanisa: Kwiimveliso zobisi, inokuthintela ukuhlanganiswa kobisi xa lufudunyezwa, kwaye ithintele ukwahlukana kweproteni yobisi kunye namanzi anamafutha.
11. Ipeyinti, i-kaolin, i-magnesium oxide, i-calcium carbonate kunye nezinye izinto ezisetyenziswa kwimizi-mveliso njenge-dispersant.
12. Ukudaya i-AIDS.
13. Isinyibilikisi sodaka sokugrumba.
14. Ishishini lephepha elisetyenziswa njengearhente yokulwa neoyile.
15. Njengearhente yokususa igum kwimveliso yeseramikhi.
16. Iarhente yokulungisa i-tannery.
17. Iarhente yokuthambisa amanzi kwibhoyila yemizi-mveliso.