ZEHUI

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ʻO ke kuleana o ka hoʻohui ʻana i ka magnesium hydroxide māmā i nā kaila

Me ka hoʻomohala ʻana o ke kaiāulu, ʻoi aku ka nui o ka hoʻohana ʻana o nā kaila, ʻaʻole wale me nā mea hana kaʻa kuʻuna e like me nā kaʻa, nā kaʻa, nā kaʻa mahiʻai, akā pili pū kekahi i nā huahana e kū mai ana e like me nā pēpē pēpē, nā kaʻa pāʻani, nā kaʻa kaulike, etc. Loaʻa i nā hoʻohana like ʻole nā ​​koi hana ʻokoʻa no nā kaila.A he mea hoʻohui koʻikoʻi ka magnesium oxide māmā e hiki ke hoʻomaikaʻi i ka maikaʻi o nā kaila.

He aha ka magnesium oxide māmā?

ʻO ka magnesium oxide māmā he pauka amorphous keʻokeʻo, ʻaʻala ʻole, ʻono ʻole, a ʻaʻohe mea ʻawaʻawa.ʻEkolu paha ka nui o kona leo ma mua o ka magnesium oxide kaumaha, a he pūhui anorganic maʻamau.ʻO ka māmā magnesium oxide ka nui o nā noi i loko o nā ʻoihana e like me nā kaila, rubber, ceramics, nā mea kūkulu hale, metallurgy, chemical industry, food, medicine, etc.

He aha nā hana o ka magnesium oxide māmā i nā kaila?

Hiki i ka magnesium oxide māmā ke pāʻani i nā ʻano hana like ʻole i ke kaʻina hana o nā kaila, e like me:

- Scorch retarder: pale i ka ʻōpala mai ka wela a me ka coking i ka wā e hana ai.

- Vulcanization accelerator: hoʻolalelale i ka hopena vulcanization a hoʻomaikaʻi i ka pono vulcanization.

- Acid absorber: hoʻokaʻawale i nā mea waikawa i loko o ka ʻōpala, pale i ka ʻelemakule a me ka corrosion.

- Hoʻopiha: hoʻonui i ka nui a me ka nui o ka ʻōpala, hoʻemi i ke kumukūʻai.

- Ke pale wela kiʻekiʻe: hoʻomaikaʻi i ke kūpaʻa a me ka palekana o nā kaʻa i nā wahi wela kiʻekiʻe.

- Paʻa ahi: hoʻemi i ka wikiwiki a me ka hana ʻana o ka uahi o nā kaʻa i ka wā e hālāwai ai me ke ahi.

- Ka pale ʻana i ka corrosion: pale i ka ʻino ʻana o nā mea o waho e like me ka wai, ka paʻakai, ka waikawa a me ka alkali.

Eia kekahi, loaʻa i ka magnesium oxide kekahi hana, kahi e hoʻomaikaʻi ai i ka hana holoʻokoʻa o nā kaila, e like me:

- Hoʻonui i ka manawa scorch: hoʻonui i ka maʻalahi a me ka pale ʻana i nā kaʻa.

- E hoʻomalu i ka ʻona a me ka hana adhesion: hoʻopaʻa i nā waiwai kino o ka lāʻau, ke kaupaona ʻana i ka ikaika tensile a me ka deformation compression dynamic a me nā pilikia o ka hana wela, e hōʻemi i nā hemahema maikaʻi.

- Kāohi i ka pahū o ka huila a me ka huila huila detachment: hoʻomaikaʻi i ka hilinaʻi a me ka palekana o nā kaʻa i ka wā e holo ai i ka wikiwiki a i ʻole ka ukana kaumaha.

He aha kaʻu e hoʻolohe ai i ka hoʻohana ʻana i ka magnesium oxide māmā?

ʻOiai he nui nā pōmaikaʻi o ka magnesium oxide no nā kaila, pono e nānā ʻia kekahi mau kikoʻī i ka wā e hoʻohana ai e pale i nā hopena ʻino, e like me:

- Hoʻomaʻamaʻa ʻana i ka wai: Ke hoʻoheheʻe ʻia ka magnesium oxide māmā, e lilo ia i mea hiki ke hoʻoheheʻe ʻia ka waika hydrochloric a me nā mea hiki ke hoʻoheheʻe ʻia i ka wai i mea kiʻekiʻe loa, e hoʻohūhū ai, maka one a me nā mea ʻē aʻe.

- Ka mana o ka magnesium oxide: ʻo ka haʻahaʻa haʻahaʻa o ka magnesium oxide e hoʻopilikia i ka paʻakikī a me ke kūpaʻa ʻana o nā kaʻa;ʻO ke kiʻekiʻe loa e hoʻonui i ka paʻakikī a me ka paʻakikī, e hoʻemi i ka elasticity a me ka ductility.

- Ka hoʻomalu ʻana i ka maʻiʻo calcium: ʻoi aku ka nui o ka nui o ka calcium e hoʻoheheʻe i nā kaʻa a hiki i ka haki.

- Ka hoʻomalu ʻana: ʻoi aku ka liʻiliʻi o ka dosage e hoʻonui i ka crosslinking density, e alakaʻi ana i ka manawa scorch a me ka manawa vulcanization maikaʻi, e pili ana i ka ikaika tensile o ka paʻa, hoʻopaʻa paʻa i ke koʻikoʻi a me ka paʻakikī, elongation;ʻO ka nui o ka dosage e hōʻemi i ka crosslinking density, ke alakaʻi nei i ka manawa scorch lōʻihi a me ka manawa vulcanization maikaʻi, e pili ana i ke kūpaʻa ʻana o ke kaila, ke kū ʻana o ka wā kahiko a me ke kūpaʻa aila.

No laila, i ke koho ʻana a me ka mālama ʻana i ka magnesium oxide māmā, pono ʻoe e noʻonoʻo pono i ke koho ʻana i nā ʻano like ʻole a me nā kikoʻī kūpono, e mālama ana i kahi wahi maloʻo a hoʻopaʻa ʻia, e hoʻohui e like me ke ʻano kūpono a me ke ʻano, i mea e hoʻokō ai i ka hopena maikaʻi loa o ka magnesium oxide māmā. i nā huila.


Ka manawa hoʻouna: Iulai-15-2023