I-APG vs SLES Ekuhlanzeni Amafomula: Ubumnene, Igwebu kanye Nokuqina Kuqhathaniswa

Kubakhiqizi bokuhlanza kanye nezihlanzi, i-APG ne-SLES kuvame ukuqhathaniswa ngoba zixazulula izinkinga zokwakheka ezihlukene. Omunye uvame ukungezwa ngobumnene nokuhambisana, kanti enye isetshenziswa lapho igwebu namandla okuhlanza kusabalulekile.

Emsebenzini wokwenza wangempela, isinqumo asivamile ukuba lula njengokukhetha i-APG noma i-SLES. Uketshezi lokuwasha izitsha, okokuhlanza indawo eqinile noma okokuhlanza kwasezimboni kungase kudinge igwebu elihle, izindleko ezamukelekayo, i-viscosity ezinzile kanye namandla aphansi okucasuka ngesikhathi esifanayo. Yingakho abakhi abaningi besebenzisa i-APG ne-SLES ndawonye esikhundleni sokuzithatha njengezinketho ezimbili ezihlukene ngokuphelele.

I-Dotachem inikeza kokubili i-APG ne-SLES yokuhlanza, okokuhlanza kanye namakhasimende okwakhiwa kwezimboni. Ngaphambi kokukhetha ibanga, abathengi ngokuvamile badinga ukuqinisekisa uhlelo oluqondiwe, indaba esebenzayo, imfuneko yegwebu, ububanzi be-pH, ukupakishwa kanye nenani eliqondiwe.

APGvsSLES: Indlela Esebenza Ngayo Ngokuhlukile Kufomula

I-SLES imvamisa iwukuba abenzi bezinto ezibonakalayo bagcine lapho igwebu, okokuhlanza nokulawula izindleko kubalulekile. I-APG ivamise ukungezwa lapho ifomula efanayo idinga ubumnene obungcono, ukumanzisa, ukuhambisana noma uhlelo oluthambile oluphelele lwe-surfactant.

Kusukela ekubukweni kokwakhiwa, i-APG iyi-surfactant engabonakali, kuyilapho i-SLES iyi-anionic surfactant. Lo mehluko uthinta indlela abaziphatha ngayo nezinye izithako. I-APG ngokuvamile ingasebenza kahle ngama-anionic, nonionic kanye nama-amphoteric surfactants, ngakho-ke ngokuvamile isetshenziselwa ukulungisa ibhalansi yefomula. I-SLES, ngakolunye uhlangothi, isetshenziswa kakhulu njengesisetshenziswa esiphambili ngoba yakha igwebu namandla okuhlanza ngokuqondile.

Ngakho-ke umehluko awukona nje ukuthi “mnene” uma uqhathanisa “nokuqina”. Ngamafomula amaningi angempela, i-SLES inikeza isisekelo sokuhlanza, kuyilapho i-APG isiza ukwenza isistimu ibe lula ukulinganisela.

Isikhathi SokusetshenziswaAPG, SLES, noma Kokubili

Uma umkhiqizo uklanyelwe ukuhambisana nobumnene, amandla aphansi okucasuka, ukubola kwe-biodegradability noma indawo yokuhlanza eluhlaza, i-APG ivamise ukuba i-surfactant yokuqala okufanele ihlolwe. Ingasiza ukuthuthukisa ukuzwakala kwefomula futhi yenze isistimu ye-surfactant ingabi namandla, ikakhulukazi uma isetshenziswa kanye nezinye izinto.

Uma umkhiqizo udinga igwebu elicebile, okokuhlanza okucacile kanye nezindleko zokwakhiwa ezilawulwa kakhulu, i-SLES isasebenza kakhulu. Yingakho isahlala ivamile oketshezini lokuwasha izitsha, izinto zokuhlanza zasendlini, izinto zokuhlanza izindawo eziqinile kanye nemikhiqizo eminingi yokuwasha.

Kubakhiqizi abaningi, impendulo esebenza kakhulu akuyona i-APG noma i-SLES yodwa, kodwa uhlelo oluhlanganisiwe. I-SLES isiza ukwakha igwebu namandla okuhlanza, kuyilapho i-APG isiza ukuthuthukisa ubumnene, ukumanzisa, ikhwalithi yegwebu nokuhambisana. Le nhlanganisela ivame ukusetshenziswa lapho umkhiqizo wokugcina udinga kokubili ukusebenza kokuhlanza kanye nolwazi olunzulu ngomsebenzisi.

Isiphetho

I-Dotachem inikezela ngazo zombili izisetshenziswa ze-APG ne-SLES zokuhlanza, okokuhlanza, ukunakekela komuntu siqu, namakhasimende okwakhiwa kwezimboni. Ngemikhiqizo ye-APG, singanikeza amamaki asetshenziswa kakhulu afana ne-APG 0810, APG 0814, APG 1214, APG 1216, nokunye ukucaciswa kwe-Alkyl Polyglucoside, ngezinketho ezijwayelekile ezisebenzayo ezingaba ngu-50%–70% kuye ngebanga nezidingo zohlelo lokusebenza. Ku-SLES, i-Dotachem inganikeza amamaki ajwayelekile afana ne-SLES 70%, i-SLES 28%, ne-SLES 30%, isekela izidingo zokwakheka ezihlukene zokunamathisela, uketshezi, namasistimu e-surfactant ahlanjululiwe.

Uma uqhathanisa i-APG ne-SLES ekwakhiweni okusha noma okukhona, siyakwamukelaothintana nayeI-Dotachem yokucaciswa komkhiqizo, amasampula, ikhotheshini, nokusekelwa kokuthunyelwa.