Ihe na-eme ka nnu PVC bụrụ ihe na-eme ka ihe na-eme ka ihe na-eme ka ihe na-eme ka ọ dị mma bụ ihe a na-ejikarị eme ihe n'ịhazi polyvinyl chloride (PVC). Ọ na-eme ka ihe ahụ sie ike site n'itinye hydrogen chloride (HCl), ma nwee ihe mkpuchi eletriki na uru ya dị egwu. Isi ihe dị na ya gụnyere:
Isi ihe dị mkpa gbasara ngwa:
1. Ngwaahịa PVC siri ike
Dịka paịpụ, efere, profaịlụ, wdg, nke dabara adaba maka ngwaahịa ndị na-adịghị acha ọcha (dịka waya na eriri mkpuchi, paịpụ mmiri na-ewu ụlọ). Ihe ndị na-eme ka nnu dịgide nwere ike igbochi mmebi okpomọkụ nke PVC n'oge nhazi ma gbasaa ndụ ọrụ nke ngwaahịa.
2. Ụlọ ọrụ waya na eriri waya
N'ihi ihe mkpuchi eletriki ya dị mma, a na-ejikarị ihe ndị na-eme ka nnu dịgide eme ihe n'ịmepụta ihe ndị e ji eriri PVC rụọ.
Uru teknụzụ:
Mmezi nke nnu lead mejupụtara: A na-ejikọta nnu lead na mmanụ site na teknụzụ mmeghachi omume symbiotic iji mepụta ngwaahịa na-enweghị uzuzu, na-ebelata mmetọ uzuzu ma na-eme ka mgbasa dị mma.
Uru ọnụahịa: Ọdịnaya ígwè dị elu, ikike siri ike ịmịkọrọ HCl, na mgbanwe okpomọkụ nhazi sara mbara, nke dabara adaba maka mmepụta ụlọ ọrụ buru ibu.
Mmachi na Usoro Ndị Ọzọ
Nsogbu nke Nsí: Nsí ígwè dị arọ nke lead na-ebelata ojiji ya n'ihe ndị e ji eme ihe oriri, ngwaọrụ ahụike, na ihe ndị ọzọ.
Mgbanwe gburugburu ebe obibi: Ka ọchịchọ maka nchekwa gburugburu ebe obibi na-arị elu, ngwaahịa ndị na-adịghị egbu egbu dị ka calcium zinc composite stabilizers na organotin na-eji nwayọọ nwayọọ dochie nnu lead.
Nchịkọta: Ihe ndị na-eme ka nnu PVC sie ike ka nwere asọmpi n'ọrụ ụlọ ọrụ ọdịnala, mana ọ dị mkpa ka e nwee ike ịhazi ojiji ha na iwu gburugburu ebe obibi. Teknụzụ nnu ndu nke mejupụtara ya anọgidewo na-enwe ọnọdụ ahịa ya n'ọnọdụ ụfọdụ site na imeziwanye usoro na usoro.
Oge ozi: Nọvemba-03-2025
