Kambani yedu inogadzira akasiyana dhayi asidhi.Madhayi edu akasimba easidhi anosanganisiraAsidhi tsvuku 14,Asidhi tsvuku 18,Asidhi tsvuku 73, nezvimwewo.
Asidhi dhayivane chimiro chakareruka chemakemikari panemadhayi akananga.Musiyano uyu unotungamira kune dzakasiyana siyana dzekudhaya zvivakwa uye nzira dzeasidhi dhayi.Naizvozvo, madhayi ane acid anogona kupatsanurwa muzvikamu zvina: asidhi yakasimba, isina simba asidhi, asidhi mordant uye acid yakaoma dhayi.
Madhayi eAcid anoiswa muzvikamu zvakanyanya zvichibva pamakemikari avo uye mamiriro chaiwo ekudhaya anodiwa.Madhayi ane acid akasimba, sezita rinoratidza, ane acidity yepamusoro uye anoratidza akasimba ekudhaya zvimiro.Aya madhayi anoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana emucheka nekuda kwekugona kwavo kupa mavara akashinga uye anogara kwenguva refu.
Madhayi easidhi asina simba, kune rumwe rutivi, haana acidic zvishoma uye anogadzira zvakapusa uye zvinyoro dhayi maitiro.Aya madhayi anowanzo shandiswa mumashandisirwo anoda akapfava kana asina kujeka ruvara palette.
Mukuwedzera, kune mamwe madhayi ane acid mordant anovimba nerubatsiro rwesimbi munyu kuti awedzere kudhaya kwawo.Aya madhayi anovandudza kukurumidza kwemavara uye anobvumira kusiyanisa kwemavara akasiyana, zvichiita kuti ive yakakodzera kune yakakosha maapplication.
Chekupedzisira, madhayi akakoniwa asidhi imhando dzakanatswa dzedhayi dzeasidhi uye dzinowanzo shandiswa kana mavara akakomba uye mapatani akaomarara achidiwa.Aya madhayi anozivikanwa nekumhanya kwazvo kwemavara, kusimba uye nzira dzakaoma dzekudhaya.
Kupedzwa kwakabudirira kweasidhi dhayi chromatography inosimbisa kukosha kwekunzwisisa chimiro chemolecular uye zvimiro zveasidhi dhayi dzakasiyana.Vagadziri vemicheka uye nyanzvi dzekudhaya vanogona ikozvino kuita sarudzo dzine ruzivo pakusarudza iyo asidhi dhayi yakakodzera kune zvavanoda chaizvo.Uyezve, kusimudzira uku kunovhura mukana wekuwedzera kutsvagisa uye kufambira mberi mumunda wekudhaya asidhi, nechinangwa chekuvandudza kuchena uye kunyorova kugadzirisa kukurumidza kwedhayi dzeasidhi.Pakazere, budiriro iyi muasidhi dhayi chromatography ichabatsira kuvandudza indasitiri yemachira nekuvandudza mhando yemachira akadhayiwa.
Nguva yekutumira: Nov-10-2023