Te whakamahinga o te Ammonium Polyphosphate i roto i ngā tinei ahi paura maroke

Ko te Ammonium polyphosphate (APP) he matū kore-waro e whakamahia whānuitia ana i roto i ngā mea ārai mura me ngā tinei ahi. Ko tōna tauira matū ko (NH4PO3)n, ko te n te tohu o te taumata o te polymerization. Ko te whakamahinga o te APP i roto i ngā tinei ahi e ahu mai ana i ōna āhuatanga ārai mura me te pehi paoa.

Tuatahi, ko te mahi matua a te APP i roto i ngā tinei ahi he ārai i te mura. Ka ārai i te horapa o ngā mura me te tukanga tahunga mā roto i ngā momo tikanga. Ka memeha te APP i ngā pāmahana teitei hei whakaputa i te waikawa phosphoric me te haukini. Ka hangaia e te waikawa phosphoric he kiriata tiaki karāhe i runga i te mata tahunga, ka wehea te hāora me te wera, ā, ka ārai i te haere tonu o te tahunga. Ka āwhina te haukini ki te waimeha i te hau mura i roto i te wāhi tahunga me te whakaiti i te pāmahana o te mura.

Tuarua, he pai ngā āhuatanga pehi paowa o te APP. I roto i te ahi, ehara i te mea ka whakaiti noa te tirohanga a te paowa, ka whakapiki ake hoki i te uaua o te mawhiti, engari he nui hoki ngā hau paitini kei roto, he tūponotanga nui ki te hauora o te tangata. Ka taea e te APP te whakaiti i te whakaputanga o te paowa i te wā o te tukanga tahunga me te whakaiti i te kino o te ahi.

He maha ngā momo whakamahinga o te ammonium polyphosphate i roto i ngā tinei ahi, ko ngā mea tino kitea ko ngā tinei ahi paura maroke me ngā tinei ahi pahuka. I roto i ngā tinei ahi paura maroke, ko te ammonium polyphosphate tētahi o ngā kai matua, ā, ka konatunatua ki ētahi atu matū hei hanga i tētahi paura maroke whai hua mō te tinei ahi. Ka taea e tēnei paura maroke te taupoki tere i te rauemi e mura ana, te wehe i te hāora, me te tinei tere i te mura. I roto i ngā tinei ahi pahuka, ka konatunatua te ammonium polyphosphate ki tētahi kaihoko pahuka hei hanga i tētahi pahuka pumau e taupoki ana i te mata o te rauemi e mura ana, e whai wāhi ana ki te whakamatao me te wehe i te hāora.

Hei tāpiritanga, he pai anō hoki te ammonium polyphosphate mō te tiaki taiao me te iti o te paitini. Ki te whakatauritea ki ngā aukati mura halogenated tuku iho, kāore te ammonium polyphosphate e tuku i ngā halide kino i te wā e tahuna ana, ka whakaiti i te kino ki te taiao me te tinana tangata. Nō reira, kua nui haere te aro ki te whakamahinga o te ammonium polyphosphate i roto i ngā tinei ahi hou.

I te nuinga o te wā, he maha ngā painga o te whakamahinga o te ammonium polyphosphate i roto i ngā tinei ahi, tae atu ki te mahi ātete mura, te pānga pai o te pehi paoa, me te tiaki taiao me te iti o te paitini. I te whanaketanga o te pūtaiao me te hangarau me te whakapainga o ngā hiahia o te tangata mō te haumaru me te tiaki taiao, ka whānui ake ngā tūmanakohanga whakamahinga o te ammonium polyphosphate i roto i ngā tinei ahi.