He pōhaku paʻa ʻino ke ʻano o ka piliki kūpaʻa ʻakika me ka hiki ke pale aku i ka hana luku o nā mea ʻakika i nā ʻano ʻoihana like ʻole. Ma muli o ko lākou mau waiwai kūikawā, hoʻohana ʻia nā piliki kūpaʻa ʻakika i nā ʻano hana like ʻole e like me nā pahu mālama, nā lua ahi, nā mea puhi ahi a me nā mea kanu ʻakika.
He mea hana alakaʻi ʻo Rongsheng i nā huahana refractory, e hāʻawi ana i kahi ākea o nā piliki kūpaʻa waikawa i hana ʻia me ka ʻenehana hana holomua. Loaʻa i ka hui kahi laina hana piliki kūpaʻa ʻano kūikawā me ka hana makahiki o 50,000 tons a me kahi laina hana mea refractory akamai piha piha me ka hana makahiki o 80,000 tons.
Hana ʻia nā piliki kūpaʻa waikawa a Rongsheng me nā mea maka kiʻekiʻe a ua hoʻolālā ʻia e kū i nā kūlana ʻino i nā ʻano ʻoihana. Hana ʻia kēia mau piliki me ka hoʻohana ʻana i ka pālolo kiʻekiʻe, ka alumina maʻemaʻe kiʻekiʻe, a me nā mea hoʻohui ʻē aʻe e hoʻomaikaʻi ai i ke kūpaʻa ʻana i ka pala waikawa.
Ua hoʻolālā ʻia nā piliki kūpaʻa ʻakika o ka hui e hāʻawi i ka palekana maikaʻi loa mai nā ʻano waikawa like ʻole, me nā waikawa hydrochloric, sulfuric, a me acetic, a me nā mea ʻē aʻe. He kūpaʻa nō hoʻi lākou i ka haʻalulu wela, e kūpono ai no nā noi wela kiʻekiʻe e like me nā umu ʻoihana.
Hiki ke hoʻohana ʻia nā piliki kūpaʻa waikawa a Rongsheng i nā papahana kūkulu hou a i ka hoʻoponopono a me ka mālama ʻana i nā hale ʻoihana e kū nei. Ma waho aʻe o ka hāʻawi ʻana i nā huahana refractory kiʻekiʻe, hāʻawi pū ka hui i nā lawelawe ʻenekinia piha e like me ka hoʻolālā ʻana i ke kūkulu ʻana o ka umu, ka hana ʻana, ka hoʻoponopono hou ʻana, ke kūkulu ʻana, ka umu a me ka mālama ʻana i ka wela.
Ma ka hāʻawi ʻana i nā lawelawe ʻenekinia ʻoihana a me nā piliki kūpaʻa waikawa kiʻekiʻe, ua lanakila ʻo Rongsheng i ka hilinaʻi a me ka mahalo o nā mea kūʻai aku ma ka home a ma waho. He mōʻaukala lōʻihi ko ka hui a he kaulana no ka hana hou, ka maikaʻi a me ka hana i kūlike ʻole i ka ʻoihana refractory.
I ka hopena, he kuleana koʻikoʻi ko nā piliki kūpaʻa waikawa i nā ʻano ʻoihana like ʻole kahi e hāʻawi ai lākou i ka palekana maikaʻi loa mai nā hopena ʻino o nā mea waikawa. Ua hōʻoia nā ʻoihana e like me Rongsheng i ko lākou akamai ma kēia kahua ma ka hana ʻana i nā piliki kūpaʻa waikawa o ke ʻano kiʻekiʻe e hiki ke kū i nā kūlana ʻoihana paʻakikī loa. Inā ʻoe e kūkulu ana i kahi hale hou a mālama paha i kahi mea e kū nei, hiki i nā piliki kūpaʻa waikawa a me nā lawelawe ʻenekinia a Rongsheng ke kōkua iā ʻoe e hoʻokō i kāu mau pahuhopu.
Ka manawa hoʻouna: ʻApelila-06-2023