ʻO ka paipu pale ʻaʻahu Silicon carbide: he koho hou no ka "pale ʻana i ke koʻikoʻi paʻakikī" i ka halihali ʻoihana

I ke kaʻina hana koʻikoʻi o ka hana ʻoihana, kū mau ka halihali mea i nā pilikia e like me ke komo ʻana a me ka pala. He pōkole ke ola lawelawe o nā paipu maʻamau a he kiʻekiʻe ke kumukūʻai mālama, kahi e hoʻopilikia ai i ka pono o ka hana ʻana. ʻO ka puka ʻana mai onā paipu pale ʻaʻahu silicon carbide, me kā lākou hana maikaʻi loa, ua lilo ia i "mea kaua" e hoʻoponopono ai i kēia pilikia a hāʻawi i ka palekana no ka halihali ʻoihana.
ʻO ka Silicon carbide, ma ke ʻano he mea metala ʻole inorganic i hana ʻia me ke ʻano hana, he ʻano "paʻakikī" kona. ʻO kona paʻakikī ka lua wale nō i ka daimana, a ʻoi aku ka nui o kona kūpaʻa i ka ʻaʻahu ma mua o nā paipu kuʻuna e like me nā paipu kila maʻamau a me nā paipu keramika. ʻOiai ke lawe ʻia nei nā mea ʻaʻahu kiʻekiʻe e loaʻa ana ka nui o nā ʻāpana a me nā pauka, hiki iā ia ke pale maʻalahi i ka ʻino a hoʻolōʻihi i ke ola lawelawe o nā pipelines. I ka manawa like, loaʻa i ka silicon carbide ke kūpaʻa wela kiʻekiʻe a me ke kūpaʻa i ka pala. ʻAʻole hiki ke hōʻino maʻalahi ʻia e nā mea paʻakikī e like me ke kinoea flue wela kiʻekiʻe, ka waikawa ikaika a me ka alkali, e hiki ai iā ia ke pāʻani i kahi hana paʻa i nā ʻoihana he nui e like me ka metallurgy, ka ʻoihana kemika, ka mana, ka mining, a pēlā aku.
Ke hoʻohālikelike ʻia me nā paipu kuʻuna, ʻaʻole wale nā ​​​​paipu pale ʻaʻahu silicon carbide he "paʻa", akā lawe mai hoʻi i nā pono i ʻike ʻia i nā ʻoihana. Ma muli o kona ola lōʻihi loa, ʻaʻole pono nā ʻoihana e hoʻololi pinepine i nā paipu, ʻaʻole ia e hōʻemi wale i ka manawa hana no ka mālama ʻana akā e hoʻohaʻahaʻa pū i nā kumukūʻai hana a me nā mea. Eia kekahi, he laumania ka paia o loko o nā paipu silicon carbide, me ke kūpaʻa wai haʻahaʻa, hiki ke hōʻemi i ka nalowale o ka ikehu i ka wā o ka lawe ʻana a kōkua i nā ʻoihana e hoʻokō i nā pahuhopu mālama ikehu a me ka hoʻemi ʻana i ka hoʻohana ʻana.

I kēia lā, ʻoiai ʻo ka palekana kaiapuni ʻōmaʻomaʻo e lilo i ke ʻano nui o ka hoʻomohala ʻoihana, ʻoi aku ka nui o nā pono o nā paipu pale ʻaʻahu silicon carbide. Loaʻa iā ia kahi ākea o nā kumu waiwai maka, ka liʻiliʻi o ka haumia i ka wā o ka hana ʻana, a hiki ke hana hou ʻia ma hope o ka ʻoki ʻia ʻana, kahi e hoʻokō ai i nā koi o ka hoʻomohala hoʻomau. I ka manawa like, ʻo kona mau ʻano hana paʻa lōʻihi e hōʻemi pū i nā pōʻino kaiapuni e like me ka leakage o nā mea i hoʻokumu ʻia e ka pōʻino o ka pipeline, e hāʻawi ana i kahi hōʻoia no ka hana ʻōmaʻomaʻo i nā ʻoihana.
Mai ka lawe ʻana i nā ʻōpala i loko o nā lua i ka lawe ʻana i nā mea waikawa a me ka alkali i ka ʻoihana kemika, mai ka mālama ʻana i ka lehu lele i ka ʻoihana mana a hiki i ka lawe ʻana i ka slurry i ka ʻoihana metallurgical, ke pani mālie nei nā paipu pale ʻaʻahu silicon carbide i nā paipu kuʻuna me kā lākou hana "paʻakikī" a lilo i mea punahele hou i ke kahua lawe ʻoihana. ʻAʻole ia e hōʻike wale i ka holomua o ka ʻenehana mea, akā e hōʻike pū ana hoʻi i ka manaʻo hoʻomohala o nā ʻoihana e alualu ana i ka hana hana kūpono, mālama ikehu, a aloha i ke kaiapuni.
I ka wā e hiki mai ana, me ka hoʻonui mau ʻana o ka ʻenehana, e pāʻani nā paipu pale-ʻaʻahu silicon carbide i kahi hana ma nā wahi he nui, e hāʻawi ana i ke kākoʻo hilinaʻi no ka hana pono o ka hana ʻoihana a lilo i mea ikaika nui i ka hoʻolaha ʻana i ka hoʻomohala ʻoihana kiʻekiʻe.