Acetic acid maka ojiji ụlọ ọrụ
Nka na ụzụ Index
| Ihe | Nkeji | Ọkọlọtọ | Nsonaazụ |
| Ọdịdị | Mmiri mmiri na-enweghị atụ | ||
| Ịdị ọcha | % ≥ | 99.8 | 99.8 |
| Chromaticity | Pt-Co | 30 | 10 |
| Mmiri | % ≤ | 0.15 | 0.07 |
| Formic acid | %≤ | 0.05 | 0,003 |
| Acetaldehyde | %≤ | 0.03 | 0.01 |
| Ihe fọdụrụ evaporation | %≤ | 0.01 | 0,003 |
| Fe | %≤ | 0,00004 | 0,00002 |
| Ihe na-ebelata Permanganate | ≥ | 30 | 30 |
Ojiji
Otu n'ime isi ojiji nke acetic acid bụ mmepụta nke acetic anhydride, acetate esters, na cellulose acetate.A na-eji ihe ndị a eme ihe n'ọtụtụ ebe na ụlọ ọrụ mkpuchi ma na-enyere aka n'ichepụta ihe mkpuchi dị elu, na-adịgide adịgide.Acetic anhydride bụ ihe dị mkpa na-emepụta ihe na-emepụta osisi, ebe a na-eji cellulose acetate na-emepụta agba, primers na varnishes.Site na ịnakwere ngwaahịa ndị sitere na acetate, ụlọ ọrụ nwere ike imeziwanye arụmọrụ, ogologo ndụ na mkpesa zuru oke nke ngwa mkpuchi ha.
Ọzọkwa, a na-eji acetic acid eme ihe n'ọtụtụ ebe na mmepụta nke acetates.Acetate nwere ngwa dịgasị iche iche gụnyere iji dị ka ihe mgbaze na-emepụta kemịkalụ dị iche iche, karịsịa na ụlọ ọrụ ọgwụ na ezigbo kemịkal.Tụkwasị na nke ahụ, a pụrụ iji ya mee ihe dị ka ihe eji eme ihe na mmepụta nke adhesives, mkpuchi na plastik.A maara ngwaahịa Acetate maka ịdị ọcha ha dị elu, nkwụsi ike na ntụgharị, na-eme ka ha bụrụ nhọrọ magburu onwe ya maka mkpa ụlọ ọrụ dị iche iche.
Na mgbakwunye na ngwa ndị a, acetic acid bụ ihe dị mkpa n'ime reagents nyocha, njikọ organic, na njikọ nke pigmenti na ọgwụ.Njirimara ya na-enyere ya aka ikwado mmeghachi omume kemịkalụ dị iche iche na usoro sịntetik.Ọ na-enyere aka imepụta pigmenti ndị a na-eji agba, inks na agba, na-enye ha agba agba na-adịte aka.Ọzọkwa, a na-eji acetic acid eme ihe na nchịkọta ọgwụ ma na-arụ ọrụ dị mkpa n'imepụta ọgwụ na-eme ka ndụ mmadụ dịkwuo mma n'ofe ụwa.
N'ikpeazụ, acetic acid bụ ngwakọta organic bara uru nke nwere ebe n'ọtụtụ ụlọ ọrụ.Ngwa ya sitere na mmepụta nke acetic anhydride, acetates na cellulose acetates maka ụlọ ọrụ agba ruo na nyocha nyocha, njikọ organic na njikọ nke pigmenti na ọgwụ.Site na njirimara na ọrụ ya dị iche iche, acetic acid na-egosi na ọ bụ ihe dị mkpa maka ụlọ ọrụ na-achọ ịkwalite ngwaahịa na usoro ha.Agbanyeghị, ọ dị mkpa iji nlezianya jikwaa acetic acid n'ihi na ọ na-emebi emebi ma nwee ike iwe iwe.
