Ammonium polyphosphate (APP) bụ ihe na-adịghị arụ ọrụ nke ọma n'ihe gbasara ihe ndị na-egbochi ire ọkụ na ihe ndị na-emenyụ ọkụ. Usoro kemịkalụ ya bụ (NH4PO3)n, ebe n na-anọchite anya ogo nke polymerization. Ntinye APP na ihe ndị na-emenyụ ọkụ dabere na njirimara ya dị mma nke ihe na-egbochi ire ọkụ na ihe ndị na-egbochi anwụrụ ọkụ.
Nke mbụ, ọrụ bụ isi nke APP na ihe eji emenyụ ọkụ bụ dị ka ihe na-egbochi ọkụ. Ọ na-egbochi mgbasa nke ọkụ na usoro ọkụ site na ọtụtụ usoro. APP na-agbaze na oke okpomọkụ iji mepụta phosphoric acid na ammonia. Phosphoric acid na-emepụta ihe mkpuchi iko n'elu ọkụ, na-ekewapụ oxygen na okpomọkụ, si otú a na-egbochi mgbasa ọkụ. Ammonia na-enyere aka ibelata gas na-ere ọkụ n'ebe ọkụ na-ere ma belata okpomọkụ nke ọkụ.
Nke abụọ, APP nwere ezigbo ihe mgbochi anwụrụ ọkụ. N'ọkụ, anwụrụ ọkụ anaghị ebelata ịhụ ihe ma na-eme ka ihe isi ike nke ịgbapụ dịkwuo elu, kamakwa ọ nwere nnukwu gas na-egbu egbu, nke na-etinye ahụike mmadụ nnukwu nsogbu. APP nwere ike ibelata mmepụta anwụrụ ọkụ nke ọma n'oge ọkụ ma belata mmerụ ahụ nke ọkụ ahụ.
A na-eji ammonium polyphosphate eme ihe n'ime ihe mgbanyụ ọkụ n'ụdị dị iche iche, nke kachasị bụ ihe mgbanyụ ọkụ ntụ ntụ kpọrọ nkụ na ihe mgbanyụ ọkụ ụfụfụ. N'ime ihe mgbanyụ ọkụ ntụ ntụ kpọrọ nkụ, ammonium polyphosphate bụ otu n'ime ihe ndị bụ isi ma gwakọta ya na kemịkalụ ndị ọzọ iji mepụta ntụ ọkụ dị irè nke na-eme ka ọkụ gbanyụọ. Ntụ akọrọ a nwere ike ikpuchi ihe na-ere ọkụ ngwa ngwa, kewapụ oxygen, ma gbanyụọ ọkụ ngwa ngwa. N'ime ihe mgbanyụ ọkụ ụfụfụ, a na-agwakọta ammonium polyphosphate na ihe na-efụ ụfụfụ iji mepụta ụfụfụ kwụsiri ike nke na-ekpuchi elu ihe na-ere ọkụ, na-arụ ọrụ na oyi na ikewapụ oxygen.
Tinyere nke ahụ, ammonium polyphosphate nwekwara uru nke nchekwa gburugburu ebe obibi na obere nsí. Ma e jiri ya tụnyere ihe ndị na-egbochi ọkụ halogenated ọdịnala, ammonium polyphosphate anaghị ewepụta halides na-emerụ ahụ n'oge ọkụ, nke na-ebelata mmerụ ahụ na gburugburu ebe obibi na ahụ mmadụ. Ya mere, itinye ammonium polyphosphate n'ime ihe mgbanyụ ọkụ ọgbara ọhụrụ enwetawo nlebara anya karịa.
N'ozuzu, itinye ammonium polyphosphate n'ime ihe mgbanyụ ọkụ nwere ọtụtụ uru, gụnyere arụmọrụ dị irè nke na-egbochi ire ọkụ, mmetụta dị mma nke igbochi anwụrụ ọkụ, na nchekwa gburugburu ebe obibi na obere nsí. Site na ọganihu nke sayensị na teknụzụ na mmezi nke ihe ndị mmadụ chọrọ maka nchekwa na nchekwa gburugburu ebe obibi, atụmanya nke itinye ammonium polyphosphate n'ime ihe mgbanyụ ọkụ ga-abawanye ụba.
Oge ozi: Sep-20-2024