Maka nchekwa gburugburu ebe obibi, a na-eji magnesium chloride eme ihe dị ka ihe nhicha mmiri iji gwọọ mmiri mkpofu, ekwere m na ọtụtụ ndị ahịa maara ya. Ihe na-eme ka mmiri dị ọcha na-eji polyaluminum chloride, polyferric chloride, polyacrylamide na magnesium chloride dị ka ihe eji emepụta ihe, na-agbakwụnye akụkụ ụfọdụ nke ihe na-eme ka ọ dị ọcha ma na-agwakọta ya n'otu aka ahụ ka ọ bụrụ ihe ndị nwere ọtụtụ ibu, wee na-eme nkwakọ ngwaahịa dị iche iche. Ogo mmiri, obere oge, obere dose, mfe ire ere, enweghị nsí fọdụrụ, enweghị mmetọ nke abụọ, mwepụ nke SS (ihe siri ike a kwụsịrị), CODcr (ọchịchọ oxygen kemịkalụ), BOD5 (ọchịchọ oxygen biochemical) nitrogen zuru oke na phosphorus zuru oke doro anya, do Ọ na-enye ezigbo ntọala maka osisi nhicha mmiri na nhicha mmiri ọṅụṅụ n'ọtụtụ ebe.
Okwu Mmalite nke Magnesium Chloride:
Aha Kemịkalụ: Magnesium Chloride (MgCl2) Nkọwa Kemịkalụ: Aha Bekee bụ magnesium chloride. Usoro kemịkalụ MgCl2 mejupụtara 74.54% chlorine na 25.48% magnesium, yana oke molekul nke 95.21. Kristal hexagonal na-enweghị agba. Njupụta 2.316-2.33 grams/cubic centimeter. Ebe ịgbaze 714 ℃. Ebe esi mmiri 1412 ℃. Ọtụtụ mgbe, ọ nwere molekul isii nke mmiri kristal, ya bụ MgCl2•6H2O, nke dị mfe ịtọ ụtọ, ọ ga-efunahụkwa mmiri kristal n'ihi ikuku kpọrọ nkụ. Ọ bụ kristal monoclinic nwere uto nnu na ụfọdụ ihe na-emebi emebi. Njupụta ya bụ 1.569 g/cm3, ebe ịgbaze bụ 116-118 ℃, ọ na-agbazekwa n'otu oge.
Ọdịdị nke magnesium chloride: n'ozuzu ya, flake, block, kristal, granule na ntụ ntụ. Ihe dị n'ime ya bụ ihe dị ka 46% magnesium chloride hexahydrate, 99% bụkwa magnesium chloride anhydrous. Njirimara kemịkalụ na anụ ahụ nke magnesium chloride: a na-agbaze na mmiri na ethanol. Ihe ngosi mmetụta uche: kristal ọcha, dị ka columnar ma ọ bụ agịga, nwere uto ilu. Usoro kemịkalụ MgCl2, kristal na-enweghị agba, a na-agbaze ngwa ngwa na mmiri, yana uto ilu na nnu. Ọtụtụ mgbe nwere mmiri kristal 6, njupụta nke MgCl2•6H2O bụ 1.56g/cm3, ebe agbaze bụ 118℃, ọ na-agbazekwa n'otu oge. Magnesium chloride bụ ihe eji eme ka magnesium gbazere site na electrolytic metal mgbe a na-ekpo ọkụ, ọ na-esikwa na bittern nke nnu oké osimiri kpọrọ nkụ.
Oge ozi: Ọgọst-30-2022