Tanthauzo la chotsukira utoto ndi mfundo yochotsera utoto

Chotsukira utoto, chomwe chimadziwikanso kuti chotsukira utoto, chotsukira utoto kapena chochotsa utoto, ndi chisakanizo cha ma hydrocarbons a chlorine, ma ketone, ma esters, ma alcohols, ma benzene ndi zosungunulira zina kuchokera kumadzimadzi. Chosungunuliracho chimakhala ndi mphamvu yolowa ndi kutupa kupita ku zophimba, chimatha kuchotsa bwino mitundu yonse ya zinthu zophimba pamwamba (utoto, zokutira, ndi zina zotero). Utotowo ukhoza kuchotsedwa mwachindunji kapena filimu ya utoto ikhoza kuchotsedwa mosavuta. Mphamvu yochotsa utoto ya chotsukira utoto imapezeka kudzera mu njira zingapo zakuthupi ndi zamankhwala monga kusungunuka, kulowa mkati, kutupa, kuchotsa ndi kuchitapo kanthu.

Mitundu ya chotsukira utoto

Kumbali imodzi, alkali imasungunula magulu ena mu utoto ndikusungunuka m'madzi, kumbali ina, nthunzi yotentha imaphika filimu ya utoto, zomwe zimapangitsa kuti itaye mphamvu yake ndikuchepetsa kumamatira kwake ku chitsulo, kuphatikiza ndi kulowa kwa surfactant, kulowa mkati ndi kuyandikana, utoto wakale udzazimiririka.

Chotsukira utoto wa asidi: Chotsukira utoto wa asidi chifukwa cha hydrochloric acid yokhazikika, nitric acid imasinthasintha mosavuta kuti ipange asidi, ndipo imakhala ndi mphamvu yowononga pa chitsulo, phosphoric acid yokhazikika imafota kwa nthawi yayitali, komanso imakhala ndi mphamvu yowononga pa chitsulo. Chotsukira sulfuric acid ndi aluminiyamu, chitsulo ndi zitsulo zina zomwe zimapangitsa kuti zitsulo zisamayende bwino, kotero dzimbiri lachitsulo ndi laling'ono kwambiri, ndipo nthawi yomweyo limakhala ndi madzi ambiri, carbonization ndi sulfonation ya zinthu zachilengedwe ndikupangitsa kuti isungunuke m'madzi, kotero sulfuric acid yokhazikika nthawi zambiri imagwiritsidwa ntchito mu chotsukira utoto wa acid.

Chotsukira utoto wamba: Chotsukira utoto wamba chimapangidwa ndi chosungunulira chachilengedwe chosakanizidwa ndi sera ya parafini, ndi zina zotero. Chimachotsa utoto pa utoto wa alkyd, utoto wa nitro, utoto wa acrylic ndi utoto wa perchloroethylene, ndi zina zotero. Komabe, chosungunulira chachilengedwe mu mtundu uwu wa chotsukira utoto chimakhala ndi mphamvu yamphamvu yotaya madzi m'thupi, kupangitsa mpweya kukhala wa carbonization komanso sulfonation pa zinthu zachilengedwe. Komabe, chosungunulira chachilengedwe mu mtundu uwu wa chotsukira utoto chimakhala chosasunthika, choyaka moto komanso choopsa, choncho chiyenera kugwiritsidwa ntchito pamalo opumira bwino.

Chotsukira utoto chosungunula cha hydrocarbon chosungunuka: Chotsukira utoto chosungunula cha hydrocarbon chosungunuka chimathetsa vuto la kuchotsa utoto wa epoxy ndi polyurethane, n'chosavuta kugwiritsa ntchito, chimagwira ntchito bwino kwambiri ndipo sichiwononga zitsulo.

Chotsukira utoto chopangidwa ndi madzi: Poyerekeza ndi chotsukira utoto chachikhalidwe cha dichloromethane, sichili ndi poizoni wambiri ndipo chili ndi liwiro lofanana ndi chotsukira utoto. Chimatha kuchotsa utoto wa epoxy, epoxy zinc yellow primer, ndipo makamaka chabwino kwambiri pa utoto wopaka khungu.

Kampani ya Mit-ivy ndi katswiri wopanga utoto, utoto wochotsa utoto ndi wosamalira chilengedwe komanso wothandiza. Takulandirani kuti mutiyimbire foni：86 138 05212761， linkedin:8613805212761 facebook:8613805212761