iindaba

I-Flavour yimveliso esihlala siyibona ebomini, kwaye izithako ezongeziweyo zizinto ezahlukeneyo zeekhemikhali kunye ne-organic compounds. Abathengi abaninzi banokwenza iimveliso ezahlukeneyo emva kokuthenga iincasa kunye neziqholo, kwaye zinokwenziwa zibeyi-aromatherapy. Isithako esiqhelekileyo kwiziqholo kwimarike yi-glyoxylic acid, ke ngoku masiqonde i-glyoxylic acid?

Yintoni i-glyoxylic acid?

Glyoxylic acidi-organic compound kunye ne-molecular formula C2H2O3, ubunzima be-molecular 74.04, cas 298-12-4. I-asidi ye-Glyoxylic ineempawu ezimbini ze-aldehydes kunye ne-asidi, kwaye inokusabela nge-aldehydes kunye nee-asidi ngaxeshanye, kwaye ngamanye amaxesha i-cyclic kunye ne-condensation reactions zenzeka, ezikhokelela kwinqwaba yeemveliso zeekhemikhali ezintle ezinoluhlu olubanzi lokusetyenziswa. I-asidi ye-Glyoxylic yinto ebalulekileyo ye-organic synthetic intermediate, ehlala isetyenziswa kwiziqholo zokuthambisa kunye neziqholo ezingaguqukiyo, iziqholo zemichiza yemihla ngemihla, kunye neziqholo zokutya. Ikwasetyenziswa njengento ekrwada ye-vanillin, ephakathi kumayeza, idayi, iiplastiki kunye nezibulali zinambuzane.

Ziziphi iingenelo ze-glyoxylic acid?

I-asidi ye-Glyoxylic iza ngeendlela ezimbini ngokubanzi, ulwelo lwe-glyoxylic acid kunye ne-glyoxylic acid eqinileyo, i-glyoxylic acid 50% yolwelo kunye ne-Glyoxylic acid engama-99%. Iingenelo ze-glyoxylic acid zibonakaliswa ikakhulu kuluhlu lwayo olubanzi lwezicelo kunye neempawu ezizodwa zeekhemikhali. ...

Njengemathiriyeli emihle ekrwada inosetyenziso oluninzi. Kwintsimi yezongezo zokutya, i-glyoxylic acid ngenxa ye-antibacterial, antibacterial kunye nezinye izibonelelo zayo, inokucothisa ukukhula kweebhaktheriya, yandise ubomi beshelufu yokutya, inokonyusa incasa kunye ne-asidi yokutya ukusa kwinqanaba elithile. Kwicandelo lamayeza, i-glyoxylic acid inokusetyenziswa ngokuthe ngqo njenge-intermediate yeziyobisi, isetyenziswa kakhulu kumachiza okwenziwa. Ukongeza, kwintsimi yeeplastiki, i-glyoxylic acid isetyenziswa kakhulu ekuveliseni i-plasticizers, inokuphucula ngokufanelekileyo ukuguquguquka kunye ne-ductility yeeplastiki.

Iipropathi zekhemikhali ze-glyoxylic acid zinika iipropathi ezimbini, ezivumela i-glyoxylic acid ukuba isabele nge-aldehyde kunye ne-asidi ngaxeshanye, okukhokelela kwiimveliso ezahlukeneyo zeekhemikhali ezilungileyo. Iikristale ze-Glyoxylic acid zifunwa ngamandla, ngakumbi umgangatho ophezulu we-glyoxylic acid, zinqongophele.

Isetyenziselwa ntoni i-glyoxylic acid?

Ukusetyenziswa kwe-glyoxylic acid kwizinto zokuthambisa

1. Njengesiseko se-organic organic material ekrwada, inoluhlu olubanzi lwezicelo, ngakumbi kwishishini lezithambiso, i-glyoxylic acid isetyenziselwa ukuphucula umgangatho wolusu, ukukhusela ukuguga kwesikhumba kunye nokunyanga izifo zesikhumba. Ngokukodwa ngakumbi, i-glyoxylic acid inokusetyenziswa ekulungiseleleni i-ethyl vanillin, isetyenziswa kakhulu kwiziqholo zokuthambisa kunye neearhente zokulungisa, ibonelela ngevumba leekhemikhali zasekhaya kunye nokutya.

2. I-Glyoxylic acid ingasetyenziselwa ukwenziwa kwedayi yeenwele kunye neziyobisi. I-Glyoxylic acid kwidayi yeenwele inqanda i-pigment ekuqhekekeni nasekuphelelweni, iphucula ukuqina, kwaye yenza iinwele zibethambile kwaye zibengezele ngakumbi. Ezo ziqulethe i-glyoxylic acid nazo zixhaphake kakhulu.

Ukusetyenziswa kwe-glyoxylic acid kwiyeza

1. I-Glyoxylic acid inefuthe elihle le-astringent ekusebenzeni. Ngexesha lotyando, kukho ukopha okuninzi emva kokuba izicubu zisusiwe, kwaye i-astringents isetyenziselwa ukumisa ukopha. I-asidi ye-Glyoxylic inokudibanisa kunye neeprotheyini kunye ne-collagen fibers kwi-tissue yenxeba ukwenza into yokujika, ngaloo ndlela ikhusela ukuvuza kwegazi kunye nokudlala indima ye-hemostatic. Ukongeza, i-glyoxylic acid inokukhuthaza ukuphulukiswa kwesilonda, esinefuthe elihle ekubuyiseleni emva kokusebenza.

2. I-Glyoxylic acid nayo iyeza eliqhelekileyo kwi-stomatology kunye ne-ophthalmology. Kwisebe le-stomatology, i-glyoxylic acid ingasetyenziselwa ukunyanga izilonda zomlomo, ukuvutha komlomo, njl njl. Kukhathalelo lwamehlo, i-glyoxylic acid isoloko isetyenziswa njenge-ejenti yokucoca iilensi zonxibelelwano oluqinileyo, kwaye isiphumo sayo esinamandla se-bactericidal inokunciphisa ngokufanelekileyo izinga losulelo ngexesha lokusetyenziswa kwelensi yokunxibelelana.

Ukusetyenziswa kwe-glyoxylic acid kushishino lweplastiki

1. Ukwenza iiplasticizers: i-glyoxylic acid ingasetyenziselwa ukwenza iiplasticizers. I-Plasticizer yinto eyongezelelweyo enokunyusa ukuguquguquka kunye ne-ductility yeeplastiki. Impembelelo yeplastiki ye-glyoxylic acid ibaluleke kakhulu.

2. Njengempahla ekrwada yokwenziwa kwezinto ezihambelana nokusingqongileyo: i-glyoxylic acid yikhemikhali ehambelana nokusingqongileyo, enokuvelisa umgangatho ophezulu wokusingqongileyo. Lo mbandela awugcini nje ngokusingqongileyo, kodwa unomsebenzi ogqwesileyo, kwaye usetyenziswa ngokubanzi kumashishini, ukwakhiwa kunye nezinye iindawo.

Glyoxylic acid kwamanye amashishini

1. Ngenxa yokuba i-glyoxylic acid inefuthe le-sterilization, ingasetyenziselwa kwimveliso yokucoca indlu, njengokucoca iglasi, ukuhlamba iimpahla, njl.

2. Ukongeza, i-glyoxylic acid iphinda isetyenziswe ngokubanzi kwisondlo sezilwanyana, izikhuseli zemithi, izigcini zeefoto, amashishini okushicilela kunye nokwenza iipleyiti.

Glyoxylic acidyimathiriyeli ekrwada yekhemikhali ebalulekileyo kwaye inezicelo ezininzi. Siyingcaliababoneleli ngeasidi glyoxylic, inokubonelela ngeentlobo ezahlukeneyo zokuhlanjululwa kwe-glyoxylic acid, ngexesha elifanayo sinokubonelela ngexabiso le-asidi ye-glyoxylic ekhuphisanayo, ukuba unemibuzo, nceda ukhululeke ukudibana nathi, siya kukuvuyela ukukukhonza.