I-Ammonium polyphosphate (APP)ingenye yezindlela ezisetshenziswa kakhulu ezivimbela amalangabi ngenxa yezakhiwo zayo ezinhle kakhulu zokunqanda ilangabi.Isetshenziswa kabanzi kuzinhlelo zokusebenza ezahlukahlukene, njengeukhuni, amapulasitiki, izindwangu, futhiezinengilazi.
Izici ezivimbela amalangabi ze-APP ngokuyinhloko zibalulwe ekhonweni layo lokukhulula amagesi angashi lapho evezwe ekushiseni noma emlilweni.Uma i-APP ishisisiwe, iba nenqubo eyinkimbinkimbi yokubola.Ekuqaleni, i-ammonium polyphosphate dehydrates yakhe i-polyphosphoric acid ne-ammonia.
Ukubola okuqhubekayo kwe-polyphosphoric acid kuholela ekwakhekeni kwe-phosphoric acid, okuwumkhiqizo wokugcina we-flame retardant.I-Phosphoric acid isebenza njenge-catalyst eqinile ye-asidi, ebangela ukuwohloka kwezinto ezivuthayo futhi ivimbele inqubo yomlilo.Ingasabela ngezinto ezivuthayo, njengama-hydrocarbon, ukukhiqiza izinsalela ze-char.Le nsalela ye-char isebenza njengesendlalelo esivikelayo esivimbela ukukhishwa kwamagesi avuthayo futhi ivimbele ukusabalala komlilo.
Ngaphezu kwalokho, ukuba khona kwe-phosphoric acid kuholela ekwakhekeni kwendlela yesigaba esijiyile.Lo mshini uhilela ukwakheka kwesendlalelo sokuzivikela, esihlanganisa i-ammonium phosphates, ebusweni bento.Lesi singqimba sisebenza njengesithiyo esingokomzimba, sivikela izinto ekushiseni naselangabini.Ivimbela ukunyakaza kokushisa futhi ivimbele i-oksijini ekufinyeleleni impahla, icindezela ngokuphumelelayo inqubo yomlilo.
Ngaphezu kwezakhiwo zayo zokubuthisa amalangabi, i-APP iphinde isebenze njengesicindezeli sentuthu.Ukukhishwa kwamagesi angashi, njenge-ammonia nomhwamuko wamanzi, kunciphisa ukugcwala kwamagesi avuthayo endaweni ezungezile.Lokhu kuncipha kokugcwala kwegesi evuthayo kunciphisa ingozi yokuvutha futhi kubambezele ukubhebhetheka komlilo.
I-Ammonium polyphosphate ibonisa izakhiwo ezinhle kakhulu zokunqanda ilangabi kuzo zonke izinhlelo zokusebenza eziningi.Indlela yayo ihlanganisa ukukhishwa kwamagesi angashi, ukwakheka kwezinsalela ze-char, nokudala ungqimba oluvikelayo.Lezi zindlela zisebenza ngokubambisana ukubambezela isikhathi sokuthungela, ukucindezela inqubo yokuvutha, ukunciphisa ukukhiqizwa kwentuthu, nokuvimbela ukubhebhetheka komlilo.
Kafushane, i-ammonium polyphosphate (i-APP) isebenza njengesinqamuleli somlilo esisebenzayo ngenxa yekhono layo lokukhulula amagesi angashi, yakhe isendlalelo esivikelayo ebusweni bezinto ezibonakalayo, futhi ivimbele inqubo yokuvutha.Indlela yayo iqinisekisa ukuphepha nokuvikelwa kwezinto ezihlukahlukene ezingozini zomlilo.
I-Shifang Taifeng New Flame Retardant Co., Ltdiyifektri ye-ammonium polyphospahte (APP) yobungcweti e-China eneminyaka engama-22 yesipiliyoni.
Emma Chen
Umphathi wezentengiso
Tel/What's up: +86 13518188627
Isikhathi sokuthumela: Oct-16-2023
