Nā huahana
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ZSM-35
ʻO ZSM-35 molecular sieve he hydrothermal stability, thermal stability, pore structure a me ka acidity kūpono, a hiki ke hoʻohana ʻia no ka haʻi ʻana/isomerization o nā alkanes.
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ZSM-48
ʻO ZSM-48 molecular sieve he hydrothermal stability, thermal stability, pore structure a me ka acidity kūpono, a hiki ke hoʻohana ʻia no ka haʻi ʻana/isomerization o nā alkanes.
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Zsm-23
Huina kemika: |na+n (H2O) 4 | [alnsi24-n o48]-mtt, n < 2
ZSM-23 molecular sieve he MTT topological framework, nona nā apo lālā ʻelima, ʻeono apo lālā a me ʻumi apo lālā i ka manawa like. ʻO nā pores hoʻokahi-dimensional i haku ʻia me nā apo lālā he ʻumi, he pores like ʻole i hoʻopili ʻole ʻia kekahi me kekahi. ʻO ka puka o nā apo lālā ʻumi he ʻano nalu ʻekolu, a ʻo ka ʻāpana keʻa he ʻano waimaka.
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ZSM-22
Huina kemika: |na+n (H2O) 4 | [alnsi24-no48]-ton, n < 2
ʻO ka ZSM-22 skeleton he ton topological structure, e komo pū ana me ʻelima mau apo lālā, ʻeono apo lālā a me ʻumi mau apo i ka manawa like. ʻO nā pores hoʻokahi-dimensional i haku ʻia me nā apo he ʻumi, he pores parallel ʻaʻole i hoʻopili ʻia kekahi me kekahi, a he elliptical ka puka.
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Aluminum Hydroxide
1. ʻO kahi ʻano alumini hydroxide kūikawā, kahi pauka keʻokeʻo, ʻala ʻole, ʻono ʻole, maikaʻi i ka dispersity, ke keʻokeʻo kiʻekiʻe a me ka haʻahaʻa haʻahaʻa hao, e like me ka mea hoʻopiha piha no nā huahana marble artificial. Me ia mea hiki ke hana ʻia ka marble artifical me ka ʻālohilohi maikaʻi, ka ʻili maʻemaʻe, ka pale ʻana i ka lepo maikaʻi, ka pale ʻana i ka abrasion, ka pale ʻana a me ka ikaika kūkulu kiʻekiʻe, ʻo ia ka mea hoʻopiha kūpono no nā ʻano mea hale hou a me nā mea hana.
2. Aluminum hydroxide mea o ke kiʻekiʻe keʻokeʻo, haʻahaʻa paakiki, maikai fluorine paʻa a me ka compatibleness, ikaika detergency, paʻa kemika waiwai, hiki ke hoʻohana like toothpaste abradant.
3. ʻOkoʻa me ka nui o ka flameproof stuffings, alumini hydroxide micropowder ʻaʻole e hoʻopuka i nā mea ʻawaʻawa a me nā kinoea corrosive i ka wā i wela ai e decompose, ʻo ia hoʻi, e hoʻomoʻa i ka wela a hoʻokuʻu i ka mahu wai e hana i nā huahana kūʻē i ka lapalapa a hoʻopau iā ia iho. No laila, ʻo ka hoʻohui ʻana i kēia huahana i loko o ka plastic, rubber a me nā mea kiʻekiʻe kiʻekiʻe e hiki ke lawe mai i nā huahana i ke kūpaʻa ahi maikaʻi a me ka hopena abatement uahi, a hoʻomaikaʻi i ka pale ʻana i ka creepage, uila arc a me ka abrasion.
4. Ma hope o ka hoʻololi ʻana i ka ili, ʻo ka alumini hydroxide micropowder he haiki ka nui o ka nui o ka nui, nā hana paʻa, ʻoi aku ka maikaʻi o ka hoʻopuehu ʻana, ka haʻahaʻa haʻahaʻa o ka wai a me ka ʻaila absorption i hoʻohālikelike ʻia me ka micropowder alumini hydroxide maʻamau, e hiki ai ke hoʻonui i ka meaʻai i nā huahana, a hoʻemi i ka hana. viscosity, hoʻoikaika i ka pilina, hoʻomaikaʻi i ka waiwai flameproof, hoʻomaikaʻi i ka antioxidation a me ka hana mechanical. Hoʻohana ʻia lākou ma ke ʻano he meaʻai kūpono no ka plastic, rubber, artificial marble, a hoʻohana nui ʻia i ke kamaʻilio, uila, biochemical, hale kūkulu a me nā māla ʻē aʻe.
5. Eia kekahi, hiki ke loaʻa ka pauda superfine o 1μm ma kekahi ʻano, me ka hāʻawi ʻana i ka nui o nā mea kani a ʻike ʻia ka aniani spherical. Ma hope o ka hoʻololi ʻana, hoʻemi ʻia ka ikaika conglobation a he ikaika loa ka antioxidation a me ka pale ahi, ʻoi aku ka laulā o ka noi.
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ʻulaʻula silica gel
ʻO kēia huahana he ʻāpana spherical a i ʻole ʻano ʻano like ʻole. ʻIke ʻia ka ʻulaʻula poni a i ʻole ʻalani ʻulaʻula me ka wai. ʻO kāna hana nui ʻo ka silicon dioxide a me ka hoʻololi ʻana o ke kala me ka haʻahaʻa like ʻole. Ma waho aʻe o ka hana e like me ka uliulisilica gel, ʻaʻohe cobalt chloride a ʻaʻohe mea ʻawaʻawa, ʻaʻohe pōʻino.
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Alumino silica gel–AN
ʻO ke ʻano o ka aluminisilica gelhe melemele māmā a keʻokeʻo paha me ka ʻano molekiko kemika mSiO2 • nAl2O3.xH2O. Nā waiwai kemika paʻa. ʻAʻole hoʻopau ʻia, ʻaʻole hiki ke hoʻoheheʻe ʻia ke kumu ikaika a me ka waika hydrofluoric. Ke hoʻohālikelike ʻia me ka silica gel porous maikaʻi, ua like ka mana adsorption o ka haʻahaʻa haʻahaʻa (e like me RH = 10%, RH = 20%), akā ʻo ka mana adsorption o ka haʻahaʻa kiʻekiʻe (e like me RH = 80%, RH = 90%). ʻO 6-10% kiʻekiʻe ma mua o ka silica gel porous maikaʻi, a ʻo ke kūpaʻa wela (350 ℃) he 150 ℃ kiʻekiʻe ma mua o ka silica gel porous maikaʻi.
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Alumino silica gel –AW
ʻO kēia huahana ke ʻano o ka alumino pale wai maikaʻisilica gel. Hoʻohana maʻamau ia e like me ka papa pale o ka gel silica porous maikaʻi a me ka gel silica alumini porous maikaʻi. Hiki ke hoʻohana wale ʻia i ka hihia o ka wai manuahi (wai wai). Inā loaʻa ka wai wai i ka ʻōnaehana hana, hiki ke loaʻa kahi hau haʻahaʻa me kēia huahana.
