Konutai Dodecyl benzene Sulfonate-SDBS
Ko te konutai dodecyl benzenesulfonate, e mohiotia ana ko tetrapolypropylene konutai benzenesulfonate, he ma, he kowhai kowhai paura, he pepa totoka ranei. Whakarewa i roto i te wai, ka noho haurua permeable
Ming otinga. Te nuinga whakamahia rite surfactants anionic.
Konutai Dodecyl benzene sulfonate-SDBS
tātai rāpoi: C18H29NaO3S
Te taumaha ngota: 348.48
Uara taurite Hydrophilic (Uara HLB) : 10.638
Te pāmahana whakapoapoa: 450 ℃
Te mate taimaha: 60%.
Āhuatanga: he paura mārō, he mā, he kōwhai marama rānei
Te wairewa: te wairewa i roto i te wai, ngawari ki te tango i te makuku me te agglomerate
Te kukū micelle nui (Uara CMC): 1.2mmol·L-1
Konutai Dodecyl benzene Sulfonate-SDBS
1. Te hua horoi
Ko te konutai waikawa alkyl benzenesulfonic he hinu kowhai, i muri i te purenga ka taea te hanga hexagonal, tapawha tapawha ranei he karaihe tawerewere kaha, he paku paitini, kua puta ki te ao.
Ko te whakahaere haumaru i tohuhia he matū matū rawa. Ka taea te whakamahi konutai alkyl benzenesulfonate ki te horoi i nga hua me nga taputapu tepu, i roto i te nui e whakamahia ana mo te horoi.
He nui, na te whakamahinga o te hanga aunoa nui-nui, he iti te utu, i roto i te horoi horoi e whakamahia ana i roto i te alkyl benzene sulfonate sodium branched chain structure (ABS)
Me te hanganga mekameka tika (LAS). Ko te hanganga o te mekameka manga he iti te koiora, ka paopao ki te taiao, ko te hanganga mekameka tika he ngawari ki te whakaheke i te hauora koiora.
Ko te otinga ka nui ake i te 90%, a he iti te tohu o te parahanga taiao.
Ko te konutai dodecyl benzene sulfonate he koretake, he ngawari ake ki te pakeke o te wai, ehara i te mea ngawari ki te waikura, he kaha te kaha o te pahuka, he hopii teitei, he ngawari ki te uaua me nga momo taapiri.
Ko te surfactant anionic pai me te utu iti, te hangarau waihanga pakeke me te mara tono whanui. Dodecyl benzene waikawa sulfonic
Ko te konutai he nui te paheketanga ki runga i te paru kowhatu, te paru pūmua me te paru hinu, ina koa mo te horoi horoi paru kirikiri.
I piki ake te whakamaarama i te pikinga o te wera horoi, a, he nui ake te paanga o te whakapouri pūmua i tera o nga surfactants kore-katote, he taonga te pahuka. Engari.
Alkyl benzene sulfonate konutai e rua nga ngoikoretanga, ko tetahi he ngoikore te atete ki te wai pakeke, ka taea te whakaheke i te mahi whakaheke ki te pakeke o te wai, na reira ko tana mahi matua.
Ko te hopi horoi o te kaihoko me konatunatua ki te kaihoko chelating tika. Tuarua, he kaha te kaha o te whakakore i te ngako, a he irirangi ki te kiri ina horoi nga kakahu ma te ringaringa.
Me horoi ki te surfactant cationic hei whakamahana. I roto i nga tau tata nei, i roto i te tikanga ki te whiwhi pānga horoi matawhānui pai, dodecyl benzene
Ko te konutai sulfonate he maha nga wa e honoa ana ki nga waiu katote-kore penei i te fatty alcohol polyoxyethylene ether (AEO). Ko te konutai dodecyl benzene sulfonate te whakamahinga matua
Ko te whakareri i nga momo momo wai, paura, hopi parapara, horoi horoi me nga kai horoi.
Wā tuku: Hune-13-2022