Zeolite Catalyst Beta

ʻO Henan Sinmat Chemical Co., Ltd. kekahi o nā mea hana hilinaʻi a me nā mea hoʻolako o ka zeolite catalyst beta ma Kina. Me ka ʻike nui, hoʻokipa maikaʻi mākou iā ʻoe e kūʻai i ka zeolite catalyst beta kiʻekiʻe no ke kūʻai aku ma ʻaneʻi mai kā mākou hale hana. E kelepona mai iā mākou no ka hāpana manuahi.

ʻO Zeolite catalyst Beta a i ʻole zeolite molecular sieve, he zeolite synthetic me kahi ʻano aniani o BEA. He ʻekolu-kea -pilikia ʻekolu kona ʻano, a ua haku ʻia kona iwi iwi me nā ʻāpana silicate tetrahedral a me ka alumini oxide. Ma ka ʻōnaehana pore o Beta zeolite, ʻo 0.66 nm × 0.67 nm ka nui pore o nā kahawai laina, aʻo ka nui o ka pore o nā kahawai curved he 0.56 nm × 0.56 nm.

Hoʻomākaukau ʻia ka beta zeolite i loko o kahi ʻōnaehana synthesis hydrothermal alkaline me ka hoʻohana ʻana i ka tetraethylammonium hydroxide (TEAOH) ma ke ʻano he kumu hoʻohālike. Hoʻohana nui ʻia ia ma nā kahua aʻe (ʻaʻole i kaupalena ʻia):

• I loko o nā petrochemical, hoʻohana ʻia ka Beta zeolite e like me ka FCC catalyst a me ka hydrocracking catalyst, me kāna mau hiʻohiʻona pore, e loaʻa ai nā huahana aila koho; a i ʻole hoʻohana ʻia no ka isomerization o nā paraffin linear, e hoʻonui i ka helu octane o ka ʻaila.
• I loko o nā kemika maikaʻi, hoʻohana ʻia ka Beta zeolite i mea hoʻohui e hana i ka ethylbenzene a me ka isopropylbenzene, ma o ka alkylation o benzene a me nā olefins; e hoʻonui i nā mea ʻala o ka ʻaila, ma o ka ʻala ʻana o ka n-hexane.
• I ka mālama ʻana i ke kaiapuni, hoʻohana ʻia ka Beta zeolite no ka hoʻokuʻu ʻana i nā kaʻa, ka hoʻomaʻemaʻe ʻana i nā kinoea ʻenehana, a me ka hoʻohaʻahaʻa ʻana o nā VOC, NOx, N.₂ʻO a me nā kinoea ʻē aʻe.

• FCC catalyst a me ka hydrocracking catalyst
• Mea hoʻohui alkylation
• ʻO ka hoʻemi ʻana o nā VOC, NOx a me N₂O etc.