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1)  homemade 5A zeolite
国产5A分子筛
1.
Aiming at the reductions of the recovery of n - alkane and the purity of light paraffin during evening application of the first homemade 5A zeolite in Molex unit,the reasons were analyzed through sampling the zeolite.
针对首批国产5A分子筛在Molex装置上运行后期出现了的正构烷烃收率下降和产品轻蜡纯度下降的现象,对分子筛进行采样分析其原因后,对操作参数进行了调整和优化,使产品轻蜡纯度上升,正构烷烃收率下降的趋势也得到了有效抑制。
2)  5A zeolite
5A分子筛
1.
Oxidation of p-xylene with molecular oxygen catalyzed by CoCl_2 supported on 5A zeolite;
5A分子筛负载CoCl_2催化对二甲苯的分子氧氧化
2.
Adsorption thermodynamics of N_2 and CO on 5A zeolite with gas chromatography;
N_2和CO在5A分子筛上吸附的气相色谱研究
3.
The Preliminary Study of TiO_2/5A Zeolite Composites;
TiO_2/5A分子筛复合光催化剂的初步研究
3)  5A molecular sieve
5A分子筛
1.
Study on forming of 5A molecular sieve catalyst;
5A分子筛催化剂成型的研究
2.
A veracious and applicable quantitative analysis method of O2,N2 and H2,HD in high purity deuterium by the chromatogram columniation filled with 5A molecular sieve and alumina was researched and constituted at natural temperature and 77 K,respectively.
实验研究采用5A分子筛和氧化铝充填色谱柱分别在常温和低温(77 K)下对D2中的O2、N2以及H2、HD等杂质进行定量分析测量,以建立1种准确实用的分析方法。
3.
Propylene was vaporized from liquid to gas,then sampled to GC by gas sample valve,separated in 5A molecular sieve column,and determined with TCD.
先将液态丙烯汽化成气态,用气体进样阀将气态丙烯样品进样到气相色谱仪中,由5A分子筛填充柱进行分离,用TCD检测器检测,外标法定量。
4)  MST-5A
分子筛-5A
5)  Molecular sieves(5A)
分子筛(5A)
6)  waste 5A molecular sieves
废5A分子筛
补充资料:10X分子筛
分子式:0.70CaO·0.30Na2O·Al2O3·(2~3)SiO2·6.0H2
CAS号:

性质:白色粉末。具有高的吸附性和抗毒性。由水玻璃、偏铝酸钠、氢氧化钠按一定摩尔比混合后,发生反应,经结晶,过滤,洗涤,加入氯化钙进行离子交换(交换率70%)再过滤,再洗涤,烘干,加入粘接剂捏合,成型,灼烧活化制得。用于气体、液体的干燥,气体中硫化物、二氧化碳的脱除,芳烃的分离,以及用作催化剂及载体。

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