Ukuhlola Izinzuzo ze-Palmitic Acid

I-Palmitic acid (i-hexadecanoic acid inI-IUPAC nomenclature) yin aamafutha acidngeketanga le-carbon 16. Yiyona evame kakhului-fatty acid egcweleetholakala ezilwaneni, ezitshalweni nasezilwanyaneni ezincane. Yakhoifomula yamakhemikhalingi CH₃(CH₂)₁₄I-COOH, kanye nesilinganiso sayo se-C:D (inani eliphelele lama-athomu ekhabhoni enanini lamabhondi e-carbon-carbon double) ngu-16:0. Kuyingxenye enkulu yeamafutha esunduesithelweni sikaElaeis guineensis(amasundu amafutha), okwenza kufikela ku-44% wamafutha esewonke. Inyama, ushizi, ibhotela, neminye imikhiqizo yobisi nayo iqukethe i-palmitic acid, efinyelela ku-50-60% wamafutha esewonke.

I-Palmitic acid yatholwa nguEdmond Frémy(ngo-1840) kui-saponificationkawoyela wesundu, okuyinqubo esele iwumzila oyinhloko wezimboni namuhla wokukhiqiza i-asidi.Ama-Triglycerides(amafutha) phakathiamafutha esundukukhonai-hydrolyzedngamanzi okushisa aphezulu kanye nengxube ewumphumelai-distilled ngokwengxenye.

I-Palmitic acid ikhiqizwa izinhlobo eziningi zezitshalo nezinto eziphilayo, ngokuvamile emazingeni aphansi. Phakathi kokudla okuvamile ikhonaubisi,ibhotela,ushizi, futhi abanyeinyama, kanye neibhotela le-cocoa,amafutha omnqumo,amafutha e-soya, futhiamafutha kabhekilanga.

I-Palmitic acid iyi-asidi egcwele amafutha evame ukutholakala ezilwaneni nasezitshalweni. Iyingxenye eyinhloko yamafutha esundu futhi itholakala enyameni, emikhiqizweni yobisi kanye namanye amafutha emifino. I-Palmitic acid iyatholakala futhi ngesimo sempushana futhi inezinhlobonhlobo zezicelo ezimbonini ezihlukahlukene.

I-Palmitic acid powder ivame ukusetshenziswa ezimbonini zezimonyo nezinakekela umuntu. Yaziwa ngezakhiwo zayo zokunethezeka, ezisiza ukuthambisa nokushelela isikhumba. Isetshenziswa kabanzi ekwakhiweni kwama-creams, ama-lotions, nama-moisturizers. I-Palmitic acid powder nayo isetshenziswa emikhiqizweni yokunakekelwa kwezinwele ukusiza isimo nokunakekela izinwele.

I-Palmitic acid ingasetshenziswa kule mikhakha:

I-surfactant

I-Palmitic acid isetshenziselwa ukukhiqizaizinsipho,izimonyo, kanye nesikhunta sezimboniama-ejenti wokukhulula. Lezi zinhlelo zokusebenza zisebenzisa i-sodium palmitate, evame ukutholwa yii-saponificationwamafutha esundu. Kuze kube manje, amafutha esundu, ahunyushwa ezihlahleni zesundu (izinhloboElaeis guineensis), yelashwa ngei-sodium hydroxide(ngendlela ye-caustic soda noma i-lye), okubangelai-hydrolysiskweesteramaqembu, evumayoi-glycerolkanye ne-sodium palmitate.

Ukudla

Ngoba ayibizi futhi yengeza ukuthungwa kanye “umlomo” ekudleni okugayiwe (ukudla okulula), i-palmitic acid kanye nosawoti wayo wesodium isetshenziswa kabanzi ekudleni. I-Sodium palmitate ivunyelwe njengesengezo semvelo kueziphilayoimikhiqizo.

Ezemithi

I-Palmitic acid powder isetshenziswa njenge-excipient emikhiqizweni ehlukahlukene yezidakamizwa kanye nesengezo. Isetshenziswa kaningi njenge-lubricant ekukhiqizeni amaphilisi nama-capsules. I-Palmitic acid powder ingasetshenziswa futhi njengesithwali sezithako zemithi esebenzayo, okusiza ukuthuthukisa ukuzinza kwabo kanye ne-bioavailability.

Ezolimo

I-Palmitic acid powder isetshenziswa njengesithako ekudleni kwezilwane. Ivamise ukungezwa ekudleni kwemfuyo ukuze kuthuthukiswe umsoco kanye nokunambitheka. Impushana ye-Palmitic acid ingasetshenziswa futhi njengokwemboza okokufaka kwezolimo, ukusiza ukuthuthukisa ukuhlakazeka nokusebenza kwayo.

Ezempi

I-Aluminiumusawotii-palmitic acid kanyei-naphthenic acidbabeama-gelling agentsesetshenziswa nge-petrochemicals eguquguqukayo ngesikhathiIMpi Yezwe IIukukhiqizanapalm. Igama elithi “napalm” lisuselwa emagameni i-naphthenic acid ne-palmitic acid.

Sekukonke, i-palmitic acid powder inohlu olubanzi lwezinhlelo zokusebenza kuzo zonke izimboni ezahlukahlukene, okuyenza ibe isithako esisebenza ngezindlela eziningi nesibalulekile. Izici zayo ezithambile, ukuzinza kanye nokuguquguquka kuyenza ibe ukukhetha okudumile phakathi kwabakhi bezakhiwo nabakhiqizi abafuna ukuthuthukisa ikhwalithi nokusebenza komkhiqizo.