Ụbọchị nbipute: 20, Nọvemba, 2023

Naphthalene Superplasticizer na-aghọ ngwaahịa ntụ ntụ site na sulfonation, hydrolysis, condensation, neutralization, filtration, and spray ihicha. Usoro mmepụta nke naphthalene na-eme ka mmiri dị elu na-arụ ọrụ nke ọma na-eto eto, na arụmọrụ ngwaahịa ahụ kwụsiri ike. N'otu aka ahụ, ngwaahịa a nwere ike iji ya mee ihe ozugbo, na arụmọrụ nke mmiri na-ebelata ihe ndị na-emepụta ihe ejiriwo ndị injinia mara ya. Ọ dịkwa ike ịkọ mmetụta nke oke ma ọ bụ ezughị ezu ịgwakọta na arụmọrụ nke ihe; N'aka nke ọzọ, naphthalene superplasticizer nwere ezigbo mgbanwe na admixtures ndị ọzọ, a pụkwara iji ya mee ihe n'ọtụtụ ebe dị ka ihe mejupụtara nke ihe ndị na-emepụta ihe, dị ka onye na-agbapụta mmiri, onye na-ekpuchi mmiri , onye na-eme ihe na-eme ka mmiri na-ekpo ọkụ, ihe mgbochi mmiri, wdg, nke nwere ike ịnwe naphthalene dabeere na naphthalene. ndị ọrụ na-ebelata arụmọrụ dị elu. Onye nnọchi anya mmiri; N'ikpeazụ, ọ dị oke ọnụ ahịa yana ndị ọrụ injinia nwere ike ịnakwere ya. Ya mere, naphthalene nke na-arụ ọrụ dị elu na-arụ ọrụ nke ọma aghọwo ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe dị elu na mba m ma ghọọ ụdị dịgasị iche iche a na-ejikarị eme ihe.