Henan Sinmat Chemical Co., Ltd. nimwe mubakora ibicuruzwa byizewe kandi bitanga ubwoko bwa silika gel mubushinwa. Hamwe nuburambe bwinshi, turakwishimiye cyane kugura ubwoko bwiza bwa silika gel igurishwa hano muruganda rwacu. Twandikire kubusa.
Intangiriro
Ubwoko bwa silika gel cyangwa silika gel A, ni amorphous, ikora cyane ya adsorbent hamwe nubunini bwa pore ikwirakwizwa. Silica gel A ni nziza - pore silika gel, kandi impuzandengo yayo ya pore ni 2 ~ 3 nm. Ubwoko bwa silika gel ifatwa nkibikoresho byibanze bya silika isanzwe yera cyangwa ibonerana, kimwe na silika yerekana silika.
Ubwoko bwa silika gel ifite ubunini buke ariko busa nubuso bunini cyane, bugaha ubushobozi bukomeye bwo kwamamaza molekile y'amazi, cyane cyane mubihe by'ubushyuhe buke aho bugaragaza imikorere ya hygroscopique.
Ubwoko bwa silika gel nigicuruzwa cyibanze muri gelesike ya silika. Ifite ububobere bukomeye bwo kwinjiza no kwihuta byihuse, ni ibikoresho bisanzwe byo kumisha umwuka winganda hamwe numwuka uhumeka, bityo rero ni bumwe muburyo bukoreshwa cyane bwa silika gel. Byongeye kandi, andika A silika ikoreshwa no mukurinda ubushuhe no gufunga ibiryo, imiti nibikoresho byuzuye, kandi nkibisobanuro byamabara - byerekana gelika silika, nibindi.



Ibisobanuro bya tekiniki
|
Andika |
Silica Gel A. |
|
|
Imiti yimiti |
mSiO2. nH2O |
|
|
Kugaragara |
Isaro ryeruye / ryera |
|
|
Diameter (mm) |
0.2-1, 0.5-1.5, 0.7-1.4, 1-2, 1-3, 2-4, 3-5, 4-8 |
|
|
SiO2(%) |
Birarenze cyangwa bingana na 99 |
|
|
Ubushobozi bwa Adsorption (dogere 25,% wt) |
RH20% |
Biruta cyangwa bingana na 11 |
|
RH50% |
Biruta cyangwa bingana na 26 |
|
|
RH90% |
Birarenze cyangwa bingana na 36 |
|
|
Ubucucike bwinshi (g / ml) |
Birarenze cyangwa bingana na 0,75 |
|
|
Impuzandengo ya Diameter (nm) |
2-3 |
|
|
Ubuso bwubuso (m2/g) |
650-800 |
|
|
Umubare wuzuye (cm3/g) |
0.35-0.50 |
|
|
Agaciro PH |
4-8 |
|
|
Gutakaza Ignition (%) |
Ntabwo ari munsi cyangwa bingana na 2.0 |
|
|
Ikigereranyo cy'ibice (%) |
Kurenza cyangwa bingana na 90 |
|
Gusaba
- Gazi karemano hamwe no gutunganya peteroli ya peteroli
- Kuma ikirere
- Ibikoresho Byibanze Byerekana Silica Gel
Ibirangantego: andika silika gel, silika gel A, Ubwoko bwa silika gel isaro, silika gel ubwoko bwa A, Ubushinwa bwandika silika gel ikora, abatanga isoko
