Ịchaji ihe na-emeghachi omume nwere ezigbo mgbaze na mmiri.Ihe e ji esiji na-emeghachi omume na-adabere na otu sulfonic acid na molekul agba ka ọ gbazee n'ime mmiri.N'ihi na meso-okpomọkụ reactive agba nwere vinylsulfone otu, ma e wezụga nke sulfonic acid otu Na mgbakwunye, ya β-ethylsulfone sulfate bụkwa ezigbo mgbaze otu.N'ime mmiri mmiri mmiri, ion sodium na otu sulfonic acid na -ethylsulfone sulfate otu na-enweta mmeghachi omume hydration iji mee ka agbaze na-etolite anion ma gbazee n'ime mmiri.Agba agba agba agba agba na-adabere na ion na-adịghị mma nke a ga-esiji ya na eriri.Solubility nke ihe eji esiji eme ihe karịrị 100 g/L.
Solubility nke ọtụtụ agba agba bụ 200-400 g / l, na ụfọdụ agba nwere ike iru 450 g / l.
Ma n'ime usoro ịcha akwa, solubility nke agba ga-ebelata n'ihi ihe dị iche iche (ma ọ bụ ọbụna kpamkpam kpamkpam).
Mgbe solubility nke agba na-ebelata, akụkụ nke agba ga-agbanwe site na otu ion na-adịghị mma na-adịghị mma gaa na irighiri ihe, na nkwụghachi ụgwọ n'etiti ụmụ irighiri ihe na-ebelata nke ukwuu.
Ihe irighiri ihe na ihe ndi ozo ga-adọta ibe ha ka ha buru agglomeration
N'ụdị nchịkọta a, ụmụ irighiri ihe ndị na-esiji esiji na-agbakọta n'ime mkpokọta, wee banye na mkpokọta, na n'ikpeazụ n'ime flocs.Ọ bụ ezie na floc bụ nchịkọta na-adịghị mma, n'ihi okpukpu abụọ nke eletrik na-emepụta site na ụgwọ dị mma na nke na-adịghị mma na gburugburu ya, ọ na-esiri ike ịkwanye ike nke mmanya na-acha ọcha n'ozuzu ya, na floc dị mfe na ákwà.Mmiri ozuzo dị n'elu, na-ebute ntụpọ elu ma ọ bụ nsị.
Ozugbo agba agba nwere ụdị agglomeration dị otú ahụ, ngwa ngwa agba ga-apụta ìhè n'ụzọ doro anya, ọ ga-eme ka ogo dị iche iche nke ntụpọ, ntụpọ na ntụpọ.Maka ụfọdụ agba agba, flocs ga-eme ka mgbakọ ahụ dịkwuo ngwa n'okpuru ike nke mmanya na-acha esiji, na-eme ka akpịrị ịkpọ nkụ na-agbapụta na nnu.Ozugbo nnu pụta, ụcha agba agba ga-adị oke ọkụ, ma ọ bụ na-agaghị esiji ya, ọ bụrụgodị na a na-esiji ya, ọ ga-abụ nnukwu ụcha na ntụpọ.
Agba agba agba
Ihe na-akpata nchịkọta agba
Isi ihe kpatara ya bụ electrolyte.N'ime usoro agba agba, isi electrolyte bụ agba agba (sodium sulphate ntụ ntụ na nnu).Ihe accelerant agba nwere sodium ion, na sodium ion dakọrọ na molekul agba agba dị nnọọ ala karịa nke agba agba agba.Ọnụ ọgụgụ nke ion sodium nha na ntinye nkịtị nke ngwa ngwa n'oge usoro ịcha akwa agaghị enwe mmetụta dị ukwuu na solubility nke agba na ịsa ahụ.
Otú ọ dị, mgbe ọnụ ọgụgụ nke ihe na-akwalite agba agba na-abawanye, ntinye nke ion sodium na ngwọta na-abawanye.ion sodium buru ibu ga-egbochi ionization nke ion sodium na otu agbazere nke ụmụ irighiri ihe eji esiji, si otú a na-ebelata solubility nke agba.
Mgbe ntinye nke ngwa ngwa agba agba karịa 200 g/L, ọtụtụ agba ga-enweta ogo dị iche iche nke nchịkọta.
Mgbe ntinye nke ngwa ngwa agba agba karịa 200 g/L, ọtụtụ agba ga-enweta ogo dị iche iche nke nchịkọta.
Mgbe ntinye nke onye na-akwalite agba agba karịa 250 g / L, ogo nke agglomeration ga-esiwanye ike, nke mbụ na-emepụta agglomerates, na-eme ngwa ngwa na-etolite agglomerates na floccules n'okpuru ike ịkwanye ihe ngwọta.Maka ụfọdụ agba agba nwere obere solubility, akụkụ ya na-agbapụta nnu na ọbụna akpọnwụọ.
Ihe eji esiji ihe dị iche iche dị iche iche nwere ihe mgbochi mkpokọ na nguzogide nnu.Na ala nke solubility, nke ka njọ na mgbochi nchịkọta na nnu na-eguzogide.
A na-ekpebi sọlfọ nke agba agba bụ ọnụọgụ nke otu sulfonic acid dị na molecule dye na ọnụọgụ β-ethylsulfone sulfates.
N'otu oge ahụ, ka ụbara hydrophilicity nke molecule dye, nke dị elu nke solubility, na ala nke hydrophilicity, na-ebelata solubility.(Dịka ọmụmaatụ, ihe eji esiji ihe eji eme ihe na azo bụ hydrophilic karịa ihe e ji esiji ákwà nwere usoro heterocyclic.) Tụkwasị na nke ahụ, ka usoro ihe ọkụkụ dị ukwuu nke agba agba, na-ebelata ihe solubility, na obere ihe owuwu molecular, otú ahụ ka solubility dị elu.
Anyị bụ ndị na-ebubata ihe eji agbaji.Ọ bụrụ na ị nwere ọchịchọ ọ bụla maka ngwaahịa anyị, biko nweere onwe gị ịkpọtụrụ anyị.
Oge nzipu: Ọgọst-01-2020