He kuleana koʻikoʻi ko nā mea pale ahi i ka hōʻemi ʻana i ka lapalapa ʻana o nā mea like ʻole. I nā makahiki i hala iho nei, ua hopohopo nui ka poʻe e pili ana i nā hopena o ke kaiapuni a me ke olakino o nā mea pale ahi halogenated. No laila, ua loaʻa i ka hoʻomohala ʻana a me ka hoʻohana ʻana i nā koho ʻē aʻe halogen-free.
E nānā kākou i nā ʻāpana ʻehā o ka hoʻohālikelike ʻana.
1.Hana:
Loaʻa i nā mea hoʻomaha lapalapa halogenated hoʻokahi a ʻoi aku paha nā ʻātoma halogen (e like me ka chlorine, bromine) e keakea pono ana i ke kaʻina hana puhi.
Nā mea pale ahi ʻole halogen, ma ka ʻaoʻao ʻē aʻe, hilinaʻi i nā ʻano kemika like ʻole e like me ka phosphorus, nitrogen a i ʻole nā ʻōnaehana intumescent e hoʻokō ai i ka pale ʻana i ka lapalapa.
2. Ka pono o ka hana ahi:
Hoʻohana nui ʻia nā mea pale ahi halogenated ma nā ʻano he nui ma muli o ko lākou mau waiwai pale ahi maikaʻi loa. Hoʻokuʻu lākou i nā radical halogen i ka wā o ke kuni ʻana, e hōʻoki ana i nā hopena radical manuahi e hoʻomau i ka lapalapa.
ʻOiai ʻaʻole like ka maikaʻi o nā mea pale ahi halogenated me ka halogenated, hiki nō ke hāʻawi i ka pale ahi kūpono ma o ka hana ʻana i kahi papa hoʻomehana pale e hana ana ma ke ʻano he mea hoʻokaʻawale wela a me ka pale lapalapa.
3. Nā pilikia kaiapuni a me ke olakino:
ʻO kekahi o nā hemahema nui o nā mea pale ahi halogenated ʻo ia ka hiki iā lākou ke hoʻokuʻu i nā kinoea ʻawahia i ka wā e puhi ai. No ka laʻana, ʻike ʻia nā mea pale ahi brominated e hana i nā mea weliweli e like me nā dioxins brominated a me nā furans.
I ka hoʻohālikelike ʻana, ua manaʻo ʻia nā mea pale ahi halogen-free he ʻoi aku ka launa pū me ke kaiapuni a emi iki ka ʻawahia. Hāʻawi lākou i kahi koho palekana no nā noi kahi i manaʻo nui ʻia ai nā hopohopo e pili ana i ke kaiapuni a me ke olakino.
4. Ke kūpaʻa a me ka bioaccumulation:
Ua ʻike ʻia nā mea pale ahi halogenated he mau mea haumia organik mau loa e hiki ke hōʻiliʻili i loko o ke kaiapuni a me ke kaulahao meaʻai. Ua loaʻa lākou i nā ʻano meaola like ʻole, me nā holoholona hihiu a me nā kānaka.
ʻOi aku ka paʻa o nā mea pale ahi halogen-free a emi iho ka hiki ke bioaccumulate, e hāʻawi ana i kahi hopena hoʻomau.
I ka hopena:
ʻOiai ʻaʻole like ka maikaʻi o nā mea pale ahi halogenated me nā mea pale ahi halogenated, hāʻawi lākou i kahi koho palekana a ʻoi aku ka maikaʻi o ke kaiapuni. I ka ulu ʻana o ka ʻike i nā hopena kaiapuni a me ke olakino o nā mea pale ahi halogenated, manaʻo ʻia e piʻi aʻe ka noi a me ka hoʻomohala ʻana i nā koho ʻē aʻe halogen-free.
Shifang Taifeng New Flame Retardant Co., Ltdhe mea hana ʻoihana o nā mea pale ahi halogen-free ma Kina me 22 mau makahiki o ka ʻike.
Contact emai: sales1@taifeng-fr.com
Kelepona/He aha ka mea e hana nei:+86 13518188627
Ka manawa hoʻouna: ʻOkakopa-09-2023
