1) ZnO-ZrO_2
锌锆复合载体
2) ZnO-La2O2CO3
锌镧复合载体
3) composite support
复合载体
1.
Application of TiO_2-Al_2O_3 composite support on ultra deep hydrodesulfurization;
负载型TiO_2-Al_2O_3复合载体在超深度加氢脱硫中的应用
2.
A series of SiO2-Al2O3 composite supports were prepared by simple hydrolysis and deposition of Na2SiO3·9H2O on macropore Al2O3.
以硅酸钠为原料,以大孔Al2O3为基载体,采用水解沉积法制备了SiO2-Al2O3复合载体。
3.
The impregnation-precipitation method was adopted to prepare the nano-sized ZrO2/Al2O3 composite supports.
采用浸渍-沉淀法制备了负载型纳米ZrO2/Al2O3复合载体。
4) composite carrier
复合载体
1.
A series of Cu catalysts supported on MgO/Sepiolite composite carriers were prepared by precipitation method combined with impregnation method and used for dehydrogenation of cyclohexanol.
采用浸渍沉淀法制备了不同比例的MgO/海泡石(Sep)复合载体负载Cu催化剂,并考察了其对环己醇脱氢反应的催化性能。
2.
A composite carrier consisting of magnesium dichloride and polyethylene terephthalate (MgCl_2/PET) was prepared with emulsification method.
使用乳化法制备了一种新型的MgCl_2/聚对苯二甲酸乙二酯(PET)复合载体,用扫描电子显微镜、红外光谱仪、差示扫描量热仪-热重分析仪和X射线粉末衍射仪进行表征。
3.
Escherichia coli cells were immobilized with composite carriers of carrageenan and gelatin.
用卡拉胶与明胶复合载体固定大肠杆菌,优化了固定化细胞的制备条件,并利用该复合载体固定大肠杆菌细胞进行酶法制备γ-氨基丁酸的研究。
5) combined support
复合载体
1.
From the characterization of combined support of nanosize ZrO2 and catalysts by XRD and TEM and BET,it is found that the nanosize ZrO2 is distributed in uniform on the Al2O3,and the crystal size of such supported zirconia is about 4 nm as deduced from the XRD line broadening.
在制备大孔氧化铝基载体的基础上,采用浸渍-沉淀法制备了负载型纳米ZrO2复合载体,并以此载体负载Ni制成催化剂用于CO2重整CH4制合成气的反应。
2.
The physical features of nanosized combined support and CoMo supported catalysts with different nanosized scales were summarized.
总结了复载不同纳米尺度的复合载体及其CoMo催化剂的表面酸性及孔结构特性的表征结果。
6) complex support
复合载体
1.
Al_2O_3-TiO_2 complex support was prepared by co-precipitation and characterized by means of BET,mercury injection method,SEM,XRD,Pyridine-TPD and Pyridine-IR.
采用共沉淀法制备了A l2O3-T iO2复合载体,采用BET法、压汞法、扫描电子显微镜、X射线衍射、吡啶吸附-程序升温脱附和吡啶吸附红外光谱法对A l2O3-T iO2复合载体进行了表征。
2.
Al_2O_3-TiO_2 complex supports for Pd catalyst were prepared by co-precipitation.
采用共沉淀法制备了A l2O3-T iO2复合载体(简称复合载体),研究了该复合载体负载Pd后制备的Pd/A l2O3-T iO2催化剂在乙炔选择加氢反应中的催化性能。
3.
A new type of heterogeneous Z-N catalyst was prepared by using mixture of Mg-Montmorillonite (MMT) and Mg(OEt)2 as complex support.
将传统 Z-N 催化剂 TiCl4负载于蒙脱土-乙醇镁复合载体上,进行丙烯常压原位聚合,制备聚丙烯-蒙脱土纳米复合材料,克服了单一蒙脱土作载体时聚合活性低、产物分子量小的缺点。
补充资料：镁稀土锆锌合金
分子式：
CAS号：
性质：一种高强度耐热镁合金。典型牌号是ZM3。铸造性能好，气密性高，焊接性好，一般在铸造或退火状态下使用。主要用在250℃以下工作的高气密性零件，用于制造气密性好耐高温的部件，如发动机增压机匣、压缩机匣和扩散器壳体等。
CAS号：
性质：一种高强度耐热镁合金。典型牌号是ZM3。铸造性能好，气密性高，焊接性好，一般在铸造或退火状态下使用。主要用在250℃以下工作的高气密性零件，用于制造气密性好耐高温的部件，如发动机增压机匣、压缩机匣和扩散器壳体等。
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