Asidi wa Glacial Acetic 99.85%, Wokonzeka Kutumizidwa!

Kugwiritsa ntchito

Mapulogalamu a Mafakitale
1. Acetic acid ndi mankhwala opangidwa ndi zinthu zambiri komanso imodzi mwa ma organic acid ofunikira kwambiri. Amagwiritsidwa ntchito kwambiri popanga acetic anhydride, acetate ndi cellulose acetate. Polyvinyl acetate imatha kupangidwa kukhala mafilimu ndi zomatira, komanso ndi chinthu chopangira vinylon yopangidwa ndi ulusi. Cellulose acetate imagwiritsidwa ntchito popanga rayon ndi filimu yoyenda.

2. Acetate ester yopangidwa kuchokera ku mowa wochepa ndi solvent yabwino kwambiri ndipo imagwiritsidwa ntchito kwambiri mumakampani opanga utoto. Popeza acetic acid imasungunula zinthu zambiri zachilengedwe, acetic acid ndi organic solvent yomwe imagwiritsidwanso ntchito kwambiri (mwachitsanzo, imagwiritsidwa ntchito popangira paraxylene kuti ipange terephthalic acid).

3. Acetic acid ingagwiritsidwe ntchito mu njira zina zotsukira ndi kupukuta, ngati chotetezera mu njira zochepetsera asidi (monga zinc plating, chemical nickel plating), monga chowonjezera mu semi-bright nickel plating electrolyte, komanso mu passivation ya zinc ndi cadmium. Yankholi likhoza kusintha mphamvu yomangirira ya passivation film ndipo nthawi zambiri limagwiritsidwa ntchito kusintha pH ya njira zochepetsera asidi.

4. Amagwiritsidwa ntchito popanga acetate, monga mchere wa manganese, sodium, lead, aluminiyamu, zinki, cobalt ndi zitsulo zina, zomwe zimagwiritsidwa ntchito kwambiri ngati zoyambitsa ndi zowonjezera mumakampani opanga utoto wa nsalu ndi kupukuta khungu; lead acetate ndi utoto woyera wa lead; lead tetraacetate ndi reagent yopangira organic (mwachitsanzo, lead tetraacetate ingagwiritsidwe ntchito ngati oxidant yamphamvu, kupereka magwero a magulu a acetoxy, ndikukonzekera mankhwala a organic lead, ndi zina zotero).

5. Asidi ya acetic ingagwiritsidwenso ntchito ngati zinthu zowunikira, kupanga zinthu zachilengedwe, kupanga utoto ndi mankhwala.

Kugwiritsa Ntchito Zakudya
Mu makampani opanga chakudya, acetic acid imagwiritsidwa ntchito ngati chowonjezera asidi, chokometsera komanso zonunkhira. Mukapanga viniga wopangidwa, sakanizani acetic acid ndi madzi mpaka 4-5% ndikuwonjezera zokometsera zosiyanasiyana. Kukoma kwake kuli kofanana ndi kwa viniga wopangidwa ndi mowa, ndipo nthawi yopangira ndi yochepa ndipo mtengo wake ndi wotsika. Wotsika mtengo. Monga chokometsera chowawasa, chingagwiritsidwe ntchito mu zokometsera zophatikizika pokonzekera viniga, chakudya cham'zitini, jelly ndi tchizi. Chingagwiritsidwe ntchito mu kuchuluka koyenera malinga ndi zosowa zopangira. Chingagwiritsidwenso ntchito ngati chowonjezera kukoma kwa vinyo wa Quxiang, ndi mlingo wa 0.1 mpaka 0.3 g/kg.