Maʻemaʻe kiʻekiʻe pseudo boehmite CAS No.: 1318-23-6
Pseudo boehmite CAS No.: 1318-23-6, ʻo ke kumu hoʻohālike kemika ʻo α- ALOOH, ʻike ʻia hoʻi he pseudo monohydrate, ʻaʻohe mea ʻawaʻawa, ʻala ʻole, ʻala ʻole, colloid keʻokeʻo (mau) a i ʻole pauka (maloʻo).Loaʻa iā ia nā hiʻohiʻona o ka maʻemaʻe kiʻekiʻe, ka solubility maikaʻi, ka hoʻopili ikaika, ka ʻili kikoʻī kiʻekiʻe a me ka nui o ka pore nui, a ʻo kona kūlana wai he thixotropic gel.
ʻO kā mākou hui maʻemaʻe kiʻekiʻe pseudo boehmite CAS No.: 1318-23-6 mau kikoʻī kikoʻī
| Spec. | XC-N500 | CX-N501 | CX-N1002 | CX-N1003 | |
| Maemae | % | >99.999 | >99.99 | >99.95 | >99.8 |
| Kūlana pae | α-ALOOH | ||||
| Ka nana aku | Pauda keʻokeʻo | ||||
| ʻO ka nui o ka ʻāpana ʻāpana (D5o) | um | 2~12 | 2~12 | 2~12 | 2~12 |
| Wahi Ili Kūikawā BET | m2/g | ≥180 | ≥220 | ≥140 | ≥220 |
| Si2+ | PPm | <3 | <20 | <30 | <200 |
| Fe3+ | PPm | <3 | <10 | <20 | <50 |
| Cu2+ | PPm | <2 | <5 | <5 | <5 |
| Na+ | PPm | <5 | <15 | <100 | <500 |
| ʻikea Density | g/cm3 | 0.3-0.6 | 0.3-0.6 | 0.3-0.6 | 0.3-0.6 |
| Hoʻopili | 20 kg | 20 kg | 20kg | 20kg | |
Maʻemaʻe kiʻekiʻe pseudo boehmite CAS No.: 1318-23-6 noi
1) Binder no ka hoʻohui ʻana i ka honua laha ʻole Y-type molecular sieve cracking catalys, binder for aluminum silicate refractory fiber
2) Nā mea hoʻoheheʻe no ka waiʻona dehydration i ka ethylene a me ka ethylene oxide
3) Kākoʻo Catalyst
4) Nā mea maka o ka alumina i hoʻoikaika ʻia a me nā paʻakai alumini ʻē aʻe
5) γ- Al2O3 (Hoʻohana ʻia ia e ka ʻai ʻana i ka pseudo boehmite ma 400-700 ℃) hoʻohana nui ʻia e like me ke kākoʻo catalyst, catalyst a adsorbent.
6) Nanoscale α- Al2O3(γ- Al2O3(Hoʻohana ʻia ia e ka ʻai ʻana i ka pseudo boehmite ma 1100-1200 ℃) hoʻohana nui ʻia e like me ka hoʻohui ʻana i ka uhi, catalyst maikaʻi a pēlā aku.
