Magwiritsidwe osiyanasiyana a asidi opaka utoto awululidwa!Momwe mungasankhire zinthu zodalirika, nkhani yokuthandizani kuthetsa

Tsopanoma acid acidkukhala ndi ntchito yabwino m'munda wa nsalu za mafakitale, ndipo minda yambiri yayamba kugwiritsa ntchito ma asidi opaka utoto m'malo mwa acetic acid.Komabe, asidi opaka utoto alinso ndi zofunikira za PH, ndipo kuchuluka kwa ntchito sikufanana!
Ma asidi opaka utoto amagwiritsidwa ntchito kwambiri mu nsalu monga ubweya, silika ndi nayiloni, ndipo amathanso kugwira ntchito yofunika kwambiri popanga zikopa, mapepala ndi inki.Ndiye momwe mungadziwire momwe mungagwirizane ndi zosiyanama acid acidm'mapulogalamu osiyanasiyana?
Kodi ma asidi opaka utoto omwe amagwiritsidwa ntchito ndi ati?
1. Mitundu ya asidi yamphamvu
Utoto uwu ndi wofunikira kwambiri, komanso utoto wakale kwambiri wa acidic, womwe umakhala wofanana komanso wosavuta kuuyika popaka utoto ndi kuluka zinthu zaubweya, chifukwa mamolekyu amtundu uwu wa asidi opaka utoto ndiwosavuta, komanso amapangitsa kuti amve bwino. osauka kwambiri.
2. Mitundu ya acidic yofooka
Poyerekeza ndi acidic dyeing acids, kulemera kwake kwa maselo kumakhala kovuta kwambiri, kotero kuti kuyanjana kwa ubweya ndi kwakukulu.Mukamagwiritsa ntchito utoto wofooka wa asidi popaka utoto ndi kuluka ubweya, umatha kuteteza mamolekyu aubweya kwambiri, kuwongolera kulimba kwake, ndipo mtunduwo umawoneka bwino, koma utotowo siwofanana.
3. Kupaka asidi
Pezani opanga ena kuti apereke utoto wa asidi monga mordant wopaka utoto ndi kuluka, ukhoza kupanga wosanjikiza wazitsulo zovuta pansalu.Ngakhale kuti utoto udzakhala wovuta kwambiri, kugwiritsa ntchito asidi wopaka utotowu kungapangitse kuti nsaluyo isavutike ndi kuwala kwa dzuwa, kutsuka mwamphamvu komanso kukangana kwakunja.
Nanga ndichifukwa chiyani opanga ambiri amayamba kusankha ma asidi odaya?
Anthu ambiri amaganiza kuti popeza ndi asidi, zimabweretsa kuwonongeka kwa fiber element, ndipo panthawiyi, asidi opaka utoto alibe kukhalapo kwa asidi osakhazikika, kotero kuti cellulose isafooke ikakumana ndi hydrolysis, motero kuonongeka, ndithudi, ndikotetezeka kugwiritsa ntchito!
Chidulo chodaya chimakhalanso ndi chitetezo chabwino polimbana ndi asidi komanso maziko akagwiritsidwa ntchito.Pambuyo pakugwiritsa ntchito utoto wa asidi, mtengo wa PH ukhoza kusinthidwa kuti ukhalebe wokhazikika wa zotsatira zopaka utoto.
Pambuyo pogwiritsira ntchito utoto wa asidi, ukhozanso kusintha zotsatira za utoto wa nsalu pamlingo wakutiwakuti, ndipo pazinthu monga acetic acid, zimakhala zokhazikika pa kutentha pomanga, ndipo zotsatira zake zimakhala bwino zikagwiritsidwa ntchito.

Nthawi zambiri, kugwiritsa ntchito ma asidi opaka utoto kumakhalabe kwakukulu komanso kofunikira!Ngati mukufuna kuyamba, ndi bwino kuti mupeze katswiri ndi wodalirika wopanga mwachindunji