I-Henan Sinmat Chemical Co., Ltd. yenye yezona zinto zithembekileyo zabenzi kunye nabanikezeli be-h silica alumina gel e-China. Ngamava amaninzi, siyakwamkela ngokufudumeleyo ukuba uthenge ijeli ye-silica alumina ekumgangatho ophezulu ethengiswa apha kumzi-mveliso wethu. Qhagamshelana nathi ngesampuli yasimahla.
Intshayelelo
H uhlobo lwe-silica alumina ijeli eyaziwa ngokuba yi-silica alumina oxide gel H okanye i-silica gel H, i-amorphous porous adsorbent material kunye ne-silica gel njenge-matrix kunye nenani elifanelekileyo le-alumina elaziswa ukuguqulwa. Esi sixhobo sigqithisa kakhulu ijeli ye-silica eqhelekileyo ngokubhekiselele kwisakhiwo se-pore, i-acidity yomhlaba, ukumelana kwamanzi, kunye nokuzinza kwe-thermal.
Ubungakanani bepore yesilica alumina ijeli H buphakathi kohlobo A (olucolekileyo-ijeli yesilica eyipore) kunye nodidi C (erhabaxa-ijeli yesilica erhabaxa), eyeyejeli yehybridi{2}}ijeli yesilica ehlanganisiweyo eyipore. Ibonisa isakhiwo se-pore esifanayo, i-reactivity ephezulu, indawo enkulu yendawo ethile, kunye nokusebenza okuzinzile kwe-adsorption, ngoko ke isetyenziswa rhoqo njenge-adsorbent, i-desiccant, okanye i-carrier.
Kwizicelo zoshishino, i-silica gel H isetyenziswa kakhulu kwiinkxaso ze-catalyst, ukuhlanjululwa kwe-hydrocarbon, i-petrochemicals, kunye nezinye iimeko ezifuna umsebenzi ophezulu kunye ne-asidi. Umzekelo: amaqondo obushushu e-TSA{1}}ukutshintsha i-adsorption kunye{2}}nokuvuselela ubushushu obuphezulu; ukucocwa kwegesi yendalo kunye nokucocwa kwe-hydrocarbon; kunye ne-petrochemical hydrogenation catalyst carrier kunye ne-metal catalyst carrier.
Inkcazo yobuGcisa
|
Uhlobo |
Silica Alumina Gel H |
|
|
Ifomula yeMichiza |
mSiO2. nl2O3. xH2O |
|
|
Imbonakalo |
Amaso aFaint Yellow |
|
|
Ububanzi (mm) |
1-3, 2-4, 2-5, 3-5 |
|
|
SiO2(%) |
97 |
|
|
Al2O3(%) |
3 |
|
|
Umthamo weAdsorption(25℃, %wt) |
RH10% |
Inkulu kuno okanye ilingana no 5.5 |
|
RH20% |
Enkulu kuno okanye ilingana no 9.0 |
|
|
RH40% |
Inkulu kuno okanye ilingana no 19.5 |
|
|
RH60% |
Enkulu kuno okanye ilingana no 34.0 |
|
|
RH80% |
Enkulu kuno okanye ilingana no 44.0 |
|
|
Ubuninzi bobuninzi (g/ml) |
0.6-0.8 |
|
|
Ukutyumza amandla(N) |
Inkulu kuno okanye ilingana no 180 |
|
|
Indawo engaphezulu (m2/g) |
650-750 |
|
|
Umthamo wePore(cm3/g) |
0.4-0.6 |
|
|
Umlinganiselo wokunxiba(%) |
Ngaphantsi okanye ilingana no-0.1 |
|
|
Isiqulatho samanzi(%) |
Ngaphantsi okanye ilingana no-3.0 |
|
Isicelo
- Petrochemical Hydrocarbon Ukucoca
- Ukwenziwa kweGesi yeNdalo
-
I-Catalyst kunye neCatalyst Carrier
Iifayile ezishisayo: Ijeli ye-silica alumina, ijeli ye-silica alumina uhlobo H, i-silica alumina oxide gel H, i-silica gel H, i-silicon aluminiyam ijeli H, i-silica gel uhlobo H, i-China h i-silica alumina gel abavelisi, ababoneleli
