The mankhwala zikuchokera dzimbiri Converter "Tsinkar"
Zamkatimu
Kodi Zinkar amapangidwa ndi chiyani?
Mankhwala a Tsinkar ndi otetezeka kwa anthu, koma amaphatikizapo zinthu zogwira ntchito zomwe zimalimbana ndi malo owononga zitsulo. Zimachokera ku phosphoric acid yoyeretsedwa pogwiritsa ntchito njira zapadera ndi kuchepetsedwa ndi madzi, zomwe zinc ndi manganese mankhwala amawonjezeredwa.
Mbali yofunika ya dzimbiri Converter Zinkar kuti zikuchokera yankho zikuphatikizapo manganese ndi nthaka mu zotakasika boma, amene kupanga zoteteza filimu ya mphamvu yapadera pa zitsulo pamwamba. Asayansi atsimikizira kuti ndi zinthu zogwira ntchito za mankhwalawa, zomwe zimagwira awiriawiri, zomwe zimapangitsa kuti akwaniritse bwino kwambiri Tsinkar - pafupifupi nthawi 2-2,7 kuposa mayankho a monophosphate, omwe ndi akulu pamsika ndipo ali. zotsika mtengo, koma ndalamazo ndizopanda chifukwa .
Kodi zinthu zomwe zimapanga chosinthira dzimbiri Zinkar zimagwira ntchito bwanji?
Ntchito yaikulu ya nthaka ndi kukhudza mwachindunji malo a electrochemical dzimbiri, chilengedwe cha zoteteza zitsulo chitetezo. Tanthauzo lake lagona pa mfundo yakuti pansi pa chikoka cha misa mpweya wotetezera amasweka, kuonetsetsa chitetezo cha zinthu zitsulo pansi pake.
Mothandizidwa ndi manganese, malo ochizira amapangidwa ndi alloyed, ndiye kuti, mikhalidwe yachitetezo imakhazikika, yomwe imasiyanitsanso Zincar ndi mankhwala a monophosphate.
Orthophosphoric acid imapangitsa kuti zinki ndi manganese zizitha kufotokoza m'njira yabwino kwambiri. Limagwirira ntchito zake ndi mapangidwe zoteteza wosanjikiza mu mawonekedwe a phosphate filimu, amene kwambiri bwino adhesion, ndiko kuti, adhesion wa pamwamba zitsulo ndi penti zakuthupi ntchito kwa izo. Ngati zigawo za utoto ndi phosphate zawonongeka, kukula kwa malo owonongeka kumayima mkati mwa malire a malo omwe umphumphu wa wosanjikiza waphwanyidwa. Nthawi yomweyo, mphamvu ya phosphoric acid pamlingo komanso ma oxide omwe si-hydrated amachepetsedwa.
Kuphatikiza apo, yankho la Zinkar lili ndi tannin, komanso adsorption ndi passivating inhibitors. Yoyamba ndi yofunika kuti kutembenuka kwa chitsulo okusayidi kukhala mankhwala amene amalola dzimbiri particles kumamatira pa molecular mlingo wina ndi mzake ndi misa zitsulo. Zotsirizirazi zimapangidwira kuti zichepetse njira zowonongeka momwe zingathere, ndipo passivation imapezeka mothandizidwa ndi zinthu zomwe zimakhala ndi oxidizing. Kuteteza wosanjikiza, kuphatikizapo passivating zinthu, amachepetsa mlingo wa dzimbiri zitsulo. Mfundo yogwiritsira ntchito adsorption inhibitors ndikupanga filimu yowonjezera pa oxide wosanjikiza, yomwe imapangitsa chitetezo cha dzimbiri.
Chotsatira cha kuyanjana kwa zinthu za mankhwala
Mankhwala a Tsincar amatilola kulankhula za anti-dzimbiri ngati imodzi mwazinthu zabwino kwambiri zotsutsana ndi dzimbiri pakuchita bwino. Mukangogwiritsa ntchito njira yothetsera zitsulo zomwe zakhudzidwa, zinthu zomwe zimapanga mankhwalawa zimayamba kuwononga dzimbiri, pamene mitundu ya oxide yachitsulo imasandulika kukhala phosphate. Panthawi imeneyi, manganese amachitira ndi zinki. Iwo amathandiza kuti mapangidwe odalirika zoteteza wosanjikiza ya yogwira zinthu.
