Tsarin hana harshen wuta na Ammonium Polyphosphate da fa'ida

Tsarin hana harshen wuta na Ammonium Polyphosphate da Amfani

Ana iya rarraba mai hana harshen wuta na Ammonium polyphosphate (APP) zuwa nau'i uku bisa ga matakin polymerization: ƙarancin polymerization, matsakaici, da babban polymerization. Mafi girman matakin polymerization, ƙarancin narkewar ruwa, da kuma akasin haka. A tsarin, ana iya raba shi zuwa siffofi na crystalline da amorphous, tare da crystalline APP shine gishiri mai tsayi wanda ruwa ba zai iya narkewa ba. Tsarin kwayoyin halitta na APP gabaɗaya shine (NH₄)ₙ₊₂PₙO₃ₙ₊₁. Lokacin da n ya kai daga 10 zuwa 20, yana narkewa cikin ruwa; lokacin da n ya wuce 20, yana zama mara narkewa. APP ba shi da guba, ba shi da wari, ba ya lalata, kuma yana nuna ƙarancin hygroscopicity, kwanciyar hankali mai zafi, da kyakkyawan aiki azaman mai hana harshen wuta mara halogen.

Tsarin hana harshen wuta na APP:
Idan aka dumama shi, APP yana rugujewa ya samar da sinadarin poly-/metaphosphoric acid, wanda ke haɓaka bushewa da kuma samar da iskar carbon a saman kayan halitta. Yana faɗaɗawa bayan dumama, yana samar da wani tsari mai kariya wanda ke ware kayan daga iskar oxygen, ta haka ne ke haifar da jinkirin wuta. Bugu da ƙari, rugujewar zafi na APP yana fitar da iskar gas marasa ƙonewa kamar CO₂ da NH₃, waɗanda ke rage yawan iskar oxygen a cikin iska, wanda ke ƙara rage samar da iskar oxygen. Waɗannan halaye suna haifar da ƙarancin hayaki, babu samar da iskar gas mai guba, da kuma abubuwan da ke kashe kansa. Abin lura shi ne, rashin iskar gas mai guba ba wai kawai yana da kyau ga muhalli ba har ma yana da mahimmanci ga lafiyar rayuwa - ƙididdiga sun nuna cewa sama da kashi 80% na mace-mace a manyan abubuwan da suka faru na gobara suna faruwa ne sakamakon hayaki mai guba daga robobi masu ƙonewa, kayan lantarki, da sauran kayayyaki, maimakon harshen wuta da kansu.

Mai ƙera na'urar hana harshen wuta ta APP:
Taifeng Flame Retardant yana amfani da fasahar microencapsulation mai ci gaba a duniya don samar da APP mai digiri na polymerization mai yawan phosphorus da nitrogen. Samfurin yana da kyakkyawan kwanciyar hankali na zafi, ƙarancin narkewar ruwa, kusan tsaka tsaki pH, da kuma ingantaccen hana harshen wuta. Farin foda ne mai ƙarfi, mara hygroscopic, ba mai ƙonewa ba, kuma yana da nauyin kwayoyin halitta mai yawa (n > 1200), kwanciyar hankali, da juriya ga yanayi. Ana amfani da shi sosai a cikin rufin da ke hana wuta ta ruwa, rufin yadi, da kuma muhimmin sashi a cikin thermoplastics masu hana harshen wuta. Samfurin da aka lulluɓe yana shan magani a saman don inganta daidaito, haɓaka juriyar danshi, pH na alkaline, har ma da ƙarancin narkewar ruwa.

More info., pls contact lucy@taifeng-fr.com