1) Cu(Ⅰ)Y zeolites
Cu(Ⅰ)Y分子筛
1.
Cu(Ⅰ)Y zeolites was prepared with liquid phase ion exchange under the condition of N2 at high temperature.
采用液相离子交换方法且在高温N2氛下制备Cu(Ⅰ)Y分子筛。
2) Cu(Ⅰ)-Y zeolite
Cu(Ⅰ)-Y分子筛
3) Cu(Ⅰ)zeolite catalyst
Cu(Ⅰ)分子筛催化剂
4) zeolite Y
Y分子筛
1.
The effect of different hetero-atoms on the crystallinity of zeolite Y was characterized by XRD and SEM.
本研究将多种具有较好加氢反应活性的过渡金属杂原子引入Y分子筛骨架中,并择优进行两两复配,合成出了结晶度较好的NiTiY、CoTiY等双杂原子Y分子筛,并采用XRD、SEM等方法对合成的单、双杂原子分子筛进行表征,考察了单个杂原子以及两种杂原子复配对Y分子筛结晶度的影响。
2.
Two zeolite Y samples with different framework Si/Al ratio were studied by solid state NMR method.
不同次邻近铝含量可导致改性后Y分子筛酸中心性质的较大差别,较高Si／Al比Y分子筛焙烧脱羟时可能出现三配位铝。
5) Y zeolite
Y分子筛
1.
Bimetallic catalysts (Pt-Pd, Pt-Ir) supported on Y zeolite were prepared and the structures of their active components were characterized by using TPR and pyridine-adsorbed infrared spectroscopy.
制备了Y分子筛负载的Pt-Pd和Pt-Ir2种双贵金属催化剂,采用程序升温还原法和吡啶吸附傅里叶红外光谱法表征了催化剂活性相的结构。
2.
Catalyst for hydrogen chloride oxidation supported on Y zeolite with active ingredient of copper and assistant of rare earth oxide mixture and potassium was prepared.
制备了以Y分子筛作为载体,铜为活性组分,混合稀土氧化物及钾为助剂的氯化氢氧化催化剂,实验考察了催化剂粒径、HCl和O_2体积比、反应温度等对氯化氢氧化反应的影响,进行了催化剂寿命试验。
3.
The effects of surface acid properties of Y zeolite on the solid state interaction between ZnCl 2 and Y zeolite with different ion exchange degrees of Na + by H + under microwave irradiation (MWI) were investigated.
采用XRD和原子吸收光谱法研究了微波作用下分子筛表面酸性对ZnCl2 与Y分子筛固态相互作用的影响 。
6) Y-zeolite
Y分子筛
1.
The introduction of molybdenum component into the structure of Y-zeolite was accomplished via a solid-state reaction of MoO 3 with MHY(M=Li,K,Cs) under a reducing atmosphere of H 2 saturated with water vapor.
利用固态离子交换法制备含钼组分碱金属离子Y分子筛 ,红外光谱和X射线衍射表明碱金属离子的交换度随离子半径增大而变小。
2.
Carriers were prepared with modified Y-zeolite, amorphous silica-alumina powder and TiO2 powder, and hydrocracking catalysts were manufactured through impregnating with Co/Ni solution.
采用改性Y分子筛、无定型硅铝粉体和助剂TiO2粉体与铝凝胶制备载体,经浸渍钨镍金属组分制备出中馏分选择性加氢裂化催化剂,并在小型固定床加氢裂化装置上评价其催化性能。
补充资料：Cu-X分子筛
分子式：
CAS号：
性质：又称203分子筛(molecular sieve type 203) 0.16CuO·0.84Na2O·Al2O3(2.5±0.5)SiO2·(6.5±0.5)H2O。活性稳定。选择性好。向13X分子筛原粉中加入氯化铜进行离子交换，经洗涤(至无氯离子)，烘干:加入粘接剂捏合成型，灼烧活化制得。主要用于航空汽油和相应馏分的灯油及液态烃、异丙醇、丙烷等产品中硫醇的脱除。
CAS号：
性质：又称203分子筛(molecular sieve type 203) 0.16CuO·0.84Na2O·Al2O3(2.5±0.5)SiO2·(6.5±0.5)H2O。活性稳定。选择性好。向13X分子筛原粉中加入氯化铜进行离子交换，经洗涤(至无氯离子)，烘干:加入粘接剂捏合成型，灼烧活化制得。主要用于航空汽油和相应馏分的灯油及液态烃、异丙醇、丙烷等产品中硫醇的脱除。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条