I nā makahiki i hala iho nei, ua hoʻolauna ka ʻoihana ammonium polyphosphate (APP) o Kina i kahi manawa o ka hoʻomohala wikiwiki me kona mau ʻano palekana kaiapuni a me nā hiʻohiʻona noi ākea. Ma ke ʻano he mea nui o nā mea pale ahi inorganic i hoʻokumu ʻia i ka phosphorus, ke ulu nei ke koi no ka ammonium polyphosphate i nā mea pale ahi, nā uhi pale ahi, nā mea kinai ahi a me nā ʻoihana ʻē aʻe. I ka manawa like, ua lilo kāna noi hou i ke kahua o nā mea hoʻoulu wai mahiʻai i mea hou o ka ʻoihana.
ʻO ka ulu ikaika o ka mākeke, nā kulekele palekana kaiapuni e lilo i mea hoʻokele koʻikoʻi
Wahi a nā hōʻike ʻoihana, e piʻi aʻe ka nui o ka mākeke ammonium polyphosphate o Kina ma mua o 15% i kēlā me kēia makahiki ma 2024, a ke manaʻo ʻia nei ka piʻi ʻana o ka ulu ʻana o ka hui i ka 8%-10% mai 2025 a i 2030. ʻO kēia ulu ʻana ma muli o ke ʻano honua o nā mea pale ahi halogen-free a me ka hoʻolaha ʻana i nā kulekele "dual carbon" kūloko. Ua lilo ka polyphosphate ammonium polyphosphate kiʻekiʻe-polymerization type II i koho mua no ka hoʻomaikaʻi ʻana i nā mea pale ahi ma muli o kona kūpaʻa wela ikaika a me ka haʻahaʻa haʻahaʻa.
Ua lilo ke kahua mahiʻai i pou ulu hou, a ua hana ka hoʻopili ʻana o nā mea hoʻoulu wai i kahi holomua nui**
Ma ke kahua mahiʻai, ua lilo ka ammonium polyphosphate i mea maka koʻikoʻi no nā mea hoʻoulu wai me kona mau pono o ka solubility wai kiʻekiʻe a me ka nui o ka hoʻohana ʻana i nā meaʻai. Ua kūkulu ʻo Wengfu Group i kahi laina hana ammonium polyphosphate 200,000-ton a ke hoʻolālā nei e hoʻonui i ka hana ʻana i 350,000 tons ma ka hopena o ka 14th Five-Year Plan, me ka manaʻo e lilo i hui hoʻohui wai a me ka mea hoʻoulu. Ua wānana ka ʻoihana e manaʻo ʻia ka nui o ka mākeke o ka ammonium polyphosphate mahiʻai e ʻoi aku ma mua o 1 miliona tons i nā makahiki ʻelima e hiki mai ana, ʻoi aku hoʻi ma nā wahi waiwai phosphate e like me ke komohana hema a me ke komohana ʻākau, kahi e wikiwiki ai ka hoʻonohonoho ʻana o ka hiki ke hana.
Ke nānā nei i ka wā e hiki mai ana
Me ka hoʻonui ʻia ʻana o ke koi ma nā kahua e kū mai ana e like me nā mea ikehu hou a me ka mahiʻai ecological, e hoʻolalelale ka ʻoihana ammonium polyphosphate i kona hoʻololi ʻana i ka waiwai nui i hoʻohui ʻia. Hoʻokele ʻia e ke kākoʻo kulekele a me nā holomua ʻenehana, manaʻo ʻia ʻo Kina e noho i kahi ʻāpana nui o ka mākeke hoʻōla lapalapa phosphorus honua a me ka mākeke momona kūikawā.
Ka manawa hoʻouna: Malaki-07-2025