Nhau
-
3A sefa yemamorekuru
3A molecular seeve ialkali metal aluminate, dzimwe nguva inonziwo 3A zeolite molecular seeve. Zita rechirungu: 3A Molecular Sieve Silica / aluminium ratio: SiO2/ Al2O3≈2 Saizi inoshanda yepore: inenge 3A (1A = 0.1nm) Nheyo yekushanda yemolecular seeve inonyanya kuenderana ne pore...Verenga zvakawanda -
Gore idzva, AOGE itsva
AOGE Chemical, kambani inotungamira mukugadzira adsorbent uye catalyst carrier, inoramba ichitungamira indasitiri iyi nezvigadzirwa zvayo zvemhando yepamusoro uye sevhisi yakanaka yevatengi. Semutambi ane mukurumbira muindasitiri yemakemikari, AOGE Chemical inopa zvigadzirwa zvakasiyana-siyana zvinosanganisira Activated Alumina, Mole...Verenga zvakawanda -
Nzira yekugadzirwa kwealumina yakabatidzwa
Mukuvandudzwa kutsva kunonakidza, vaongorori vakabudirira kushandisa aruminiyamu, vachivhura nyika yemikana yekushandisa kwayo mumaindasitiri akasiyana-siyana. Kubudirira uku, kwakashumwa muongororo yakabudiswa mumagazini yeNature, kune mukana wekuchinja mashandisirwo anoitwa aruminiyamu mu...Verenga zvakawanda -
Kushandiswa kweZSM molecular sieve se isomerization catalyst
ZSM molecular sieve rudzi rwecrystalline silicaluminate ine saizi uye chimiro chakasiyana chepore, iyo yakashandiswa zvakanyanya mumakemikari akasiyana-siyana nekuda kwekushanda kwayo kwakanaka kwecatalytic. Pakati pavo, kushandiswa kweZSM molecular sieve mumunda we isomerization catalyst kune...Verenga zvakawanda -
Pamusoro peasidhi yeZSM molecular sefa
Acidity yepamusoro peZSM molecular sieve ndeimwe yehunhu hwayo hwakakosha se catalyst. Acidity iyi inobva kumaatomu ealuminium ari mu skeleton ye molecular sieve, iyo inogona kupa maproton kuti aumbe pamusoro pe protonated. Iyi protonated surface inogona kutora chikamu mumhando dzakasiyana dzemakemikari...Verenga zvakawanda -
Mhedzisiro yechiyero cheSi-Al paZSM molecular sieve
Chiyero cheSi/Al (Si/Al ratio) chinhu chakakosha cheZSM molecular sefa, icho chinoratidza huwandu hweSi neAl mu molecular sefa. Chiyero ichi chine mhedzisiro yakakosha pabasa uye kusarudza kweZSM molecular sefa. Chekutanga, chiyero cheSi/Al chinogona kukanganisa acidity yeZSM m...Verenga zvakawanda -
ZSM molecular sefa
ZSM molecular sieve rudzi rwe catalyst ine chimiro chakasiyana, iyo inoratidza kushanda kwakanaka mumakemikari akawanda nekuda kwebasa rayo rakanaka re acidic. Izvi zvinotevera zvimwe zve catalysts uye reactions zvinogona kushandiswa ne ZSM molecular sieves: 1. Isomerization reaction: ZSM molecular si...Verenga zvakawanda -
Tsvagiridzo pamusoro pekushandiswa kwe silica gel desiccant
Mukugadzirwa uye hupenyu, silica gel inogona kushandiswa kuomesa N2, mhepo, hydrogen, gasi rechisikigo [1] nezvimwewo. Zvichienderana neacid nealkali, desiccant inogona kukamurwa kuita: acid desiccant, alkaline desiccant uye neutral desiccant [2]. Silica gel inoita kunge neutral dryer inoita seinoomesa NH3, HCl, SO2, ...Verenga zvakawanda
