Umthengisi we-Formic Acid — Ibanga lezeMveliso kunye nezoBugcisa

Yintoni i-Formic Acid?

I-Formic Acid (HCOOH) yeyona acid ilula ye-carboxylic kwaye ivela ngokwendalo kwityhefu yeembovane. Kwimizi-mveliso, iveliswa nge-methanol carbonylation kwaye lulwelo olungenambala, olurhabaxa, oluvuthayo olunevumba elimnandi. Kwizinga eliqhelekileyo le-85–90%, isetyenziswa kakhulu kwimizi-mveliso yesikhumba, yelaphu, neyerabha njengekhemikhali yenkqubo.

I-Formic Acid kwi-Leather Tanning

I-Formic Acid yeyona acid ikhethwayo xa kubhakwa i-chrome tanning, i-pickling skins, kunye nokulungisa i-pH yezinto ezinxilisayo. Ingena ngokukhawuleza kwi-liquor kwaye ivelise i-pickle efanayo, ezinzileyo, nto leyo eyenza ibe yi-asidi ekhethwayo xa kusenziwa ulusu oluluhlaza okwesibhakabhaka nolune-crust.

Ukucutshungulwa kweLaphu kunye neFiber

Xa kudaywa naxa kugqityezelwa ilaphu, iFormic Acid isetyenziselwa ukuseta idayi kwinylon nakwiwool, ukulungisa idayi ye-pH, kunye ne-stripping agent kwi-synthetic fibers. Ibonelela ngolawulo oluchanekileyo lwe-pH ngaphandle kokufaka ii-ion eziphazamisayo.

Ukuxinana kwerabha kunye nokugcinwa kwayo

Kwimveliso yerabha yendalo, iFormic Acid sisithako esiqhelekileyo sokujiya i-latex. Ikwasetyenziswa njengesigcini kwi-silage (ukutya kwezilwanyana), apho iipropati zayo zokulwa neentsholongwane zithintela ukonakala ngexesha lokugcinwa.