Mashandisirwo eSodium Tripolyphosphate mumaindasitiri uye anodyiwa

Sodium tripolyphosphate imhando yechinhu chisina kugadzirwa, upfu hwe crystalline chena, inonyungudika mumvura, ine alkaline solution, ipolyphosphate inonyungudika mumvura isina kuumbwa. Sodium tripolyphosphate ine mabasa ekucheka, kumisa, kuparadzira, gelatinizing, emulsifying, pH buffering, nezvimwewo. Inogona kushandiswa sezvinhu zvikuru zvinowedzerwa mu synthetic detergent, industrial water softener, dehwe pretanning agent, dyeing agent, organic synthesis catalyst, food additives, nezvimwewo. Saka, ndeapi mashandisirwo akajairika e industrial ne eadible sodium tripolyphosphate?

Mashandisirwo akajairika e sodium tripolyphosphate:
1. Inonyanya kushandiswa semushonga wekuwedzera sipo yekugadzira, wekusimbisa sipo uye kudzivirira kunaya kwemafuta esipo emubhawa uye kutonhora. Ine simba guru re emulsification pamafuta ekuzora nemafuta, uye inogona kushandiswa kugadzirisa PH yemvura yesipo yebuffer.
Sodium tripolyphosphate chinhu chinobatsira zvikuru uye chakakosha mu detergent, uye mabasa ayo makuru anogona kupfupikiswa seizvi.
① Kucheneswa kwemaayoni esimbi
Mvura yekugeza yezuva nezuva inowanzova nemaion esimbi yakaoma (kunyanya Ca2+, Mg2+. Munguva yekugeza, inoumba munyu wesimbi usinganyungudike une chinhu chinoshanda musipo kana sipo, zvekuti kwete chete kushandiswa kwesipo kunowedzera, asiwo jira mushure mekusuka rinova negrey rakasviba risingafadzi. Sodium tripolyphosphate ine hunhu hwakanaka hwemaion esimbi yakaoma, izvo zvinogona kubvisa migumisiro yakaipa yemaion aya esimbi.
② Kuvandudza basa rekunyungudika kwegel, emulsification uye kupararira kwayo
Tsvina inowanzova nezvinhu zvinobuda mumuviri wemunhu (kunyanya mapuroteni nezvinhu zvine mafuta), asiwo ine jecha neguruva kubva kunze kwenyika. Zvisinei, sodium tripolyphosphate ine simba rekuzvimba nekunyungudika pamapuroteni uye inoita basa re colloidal solution. Kune zvinhu zvine mafuta, inogona kukurudzira emulsification. Ine simba rekuparadzira suspension pazvikamu zvakasimba.
③ buffering effect
Sodium tripolyphosphate ine simba guru rekuchengetedza alkaline, zvekuti pH yemushonga wekuwachisa inochengetwa iri pa9.4, izvo zvinobatsira kubvisa tsvina ine acid.
④ Basa rekudzivirira kubikwa kwezvimedu
Sipo yekugadzirwa nehupfu ine hunhu hwe hygroscopic, senge inochengetwa munzvimbo ine hunyoro hwakawanda, saka kuisirwa kwesero kunozoitika. Sipo dzekugadzirwa dzakagadzirwa nekeke hadzina kunaka kushandisa. Hexahydrate inoumbwa ne sodium tripolyphosphate mushure mekunyikwa kwemvura ine hunhu hwekuti yakaoma. Kana paine huwandu hwakawanda hwe sodium tripolyphosphate mufomura yesipo, inogona kudzivirira chiitiko chekugadzira kunokonzerwa nekunyikwa kwehunyoro uye kuchengetedza chimiro chakaoma uye chegranular chesipo yekugadzira.

2. Kuchenesa nemvura uye kunyorovesa: sodium tripolyphosphate inonyungudutsa maion esimbi nemaion esimbi muCa2+, Mg2+, Cu2+, Fe2+, nezvimwewo, kuti igadzire machelate anonyunguduka, nokudaro ichideredza kuomarara, uye inoshandiswa zvakanyanya mukuchenesa mvura nekunyorovesa.

3. Chinonyorovesa maganda: bvisa maganda emiriwo nemichero nekukurumidza, deredza nguva yekubika uye wedzera mwero wekuburitsa pectin.

4. Mushonga unodzivisa kusviba kwemavara, unochengetedza: unogona kukurudzira kuora kwevhitamini C uye kupera kwemavara, kuchinja kwemavara, unogona kudzivirira kuora kwenyama, huku, hove, kuitira kuti nguva yekuchengetera chikafu iwedzere.

5. Chinhu chinodzivirira kuchena, chinobvisa kunhuhwirira: chinovandudza kuchena, uye chinogona kubvisa kunhuhwirira kuri mumaion esimbi.

6. Mushonga unorwisa utachiona uye unodzivirira hutachiona: unodzivisa kukura kwetupukanana, saka unoita basa rekuuraya utachiona uye unodzivirira hutachiona.

7. Emulsifier, musanganiswa wenyama yakachekwa musanganiswa wepigment, musanganiswa wekudzivirira kuchenesa, musanganiswa wekukora: kuparadzira kana kudzikamisa kusungirirwa kwezvinhu zvisinganyunguduke mumvura kudzivirira kunamira uye kuumbwa kwemusanganiswa.

8. Chinodzivirira uye chinochengetedza chikafu zvakasimba: Dzora uye chengetedza huwandu hwakagadzikana hwePH, izvo zvinogona kuita kuti chikafu chinakidze. Dzora acidity, acid rate.

9. Chinhu chinochengetedza mvura, chinhu chinonyorovesa, chinhu chinonyorovesa: chine simba rakawedzerwa paprotein neglobulin, saka chinogona kuwedzera kunyorovesa uye kuchengetedza mvura muzvigadzirwa zvenyama, kunatsiridza kupinda kwemvura, kukurudzira kunyorovesa kwechikafu uye kunatsiridza mhando yechikafu, uye kuchengetedza kunaka kwechikafu.

10. Mushonga unodzivisa kuungana kwemukaka: Muzvigadzirwa zvemukaka, unogona kudzivirira kuungana kwemukaka kana uchidziisa, uye kudzivirira kupatsanurwa kwemapuroteni emukaka nemvura ine mafuta.

11. Pendi, kaolin, magnesium oxide, calcium carbonate nezvimwe zvinhu zvinoshandiswa muindasitiri zvinosanganisa simbi.

12. Kudhaya AIDS.

13. Kuchera matope anonyungudutsa.

14. Indasitiri yemapepa inoshandiswa semushonga wekudzivirira mafuta.

15. Semushonga wekubvisa gumming mukugadzirwa kweceramic.

16. Mushonga wekuchenesa ganda.

17. Mushonga wekunyorovesa mvura mubhoyira remuindasitiri.

Mugadziri uye Mutengesi weSodium Tripolyphosphate (STPP) Wese | EVERBRIGHT (cnchemist.com)