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1)  Rare earth oxysulfide
稀土氧硫化物
1.
The hydrolysis of carbonyl sulfide was studied over a novel type of rare earth oxysulfides.
研究了一种新型的稀土基羰基硫水解催化剂———稀土氧硫化物,初步考察了稀土系列氧硫化物的水解活性,探讨了温度以及水蒸汽和羰基硫的浓度等因素对反应的影响,并用XRD技术对催化剂的晶相结构进行了表征。
2.
Abstract Rare earth oxysulfides obtained from the activation of rare earth oxides were effective catalysts for the simultaneous reduction of SO2 and NO by CO to elemental S.
实验发现稀土氧硫化物是活性相。
2)  rare-earth oxysulfide
稀土硫氧化物
3)  rare earth Nano-oxysulfides
稀土纳米硫氧化物
4)  rare-earth sulfide
稀土硫化物
1.
The inclusions in the trial steel were mainly spherical rare-earth sulfides and chain compound inclusions of alumina surrounded by rare-earth sulfide,and at the same time,the rare earth oxides were difficult to generate.
试验钢中主要形成球状稀土硫化物,同时还形成有链状"稀土硫化物包围氧化铝"的复合夹杂物,而稀土氧化物难以生成。
5)  rare-earth oxides
稀土氧化物
1.
The effects of mixed rare-earth oxides and CaCO3 on microstructure in in-situ Mg2Si/A1-Si composite with different Mg contents were investigated by optical microscope.
在不同镁含量铸造Mg2Si/A1-Si复合材料过程中,加入混合稀土氧化物与CaCO3作为变质剂,并采用光学显微镜研究了复合变质对组织的影响。
2.
The composite thin films, Ag-La_2O_3, Ag-Nd_2O_3, Ag-Sm_2O_3, Au-La_2O_3, Au-Nd_2O_3 and Au-Sm_2O_3, in which Ag/Au nanometer particles were embedded in rare-earth oxides, were deposited by vacuum evaporation.
在真空中用蒸发沉积的方法制备了埋藏有Ag或Au纳米粒子的稀土氧化物复合薄膜 :Ag -La2 O3、Ag -Nd2 O3、Ag -Sm2 O3、Au -La2 O3、Au -Nd2 O3和Au -Sm2 O3。
3.
Under high pressure and below 1600℃ ,the sintering products are mixture of Si3N4 and the polymorphs of the rare-earth oxides.
在5~7GPa,600~1800℃的压力-温度范围内对组份为氮化硅-稀土氧化物微粉混合体(3Si_3N,+0。
6)  rare-earth oxide
稀土氧化物
1.
Synthesis of Polylactides by Direct Condensation Polymerization Catalyzed by Rare-earth Oxide;
稀土氧化物直接法催化合成聚乳酸
2.
Influence of the rare-earth oxide on the properties of boron carbide ceramics;
稀土氧化物对碳化硼陶瓷性能的影响
3.
The Study on the Synthesis and Properties of Rare-earth Oxide Red Long-lasting Phosphor;
稀土氧化物红色长余辉发光材料的合成及发光性能的研究
补充资料:-(三乙氧基硅)丙基]-四硫化物
CAS:40372-72-3
分子式:C18H42O6S4Si2
分子质量:538.94
中文名称:4,4',15,15-四乙氧基-3,16-二氧杂-8,9,10,11-四硫杂-4,15-二硅杂十八烷 硅烷偶联剂G-407 双[γ-(三乙氧基硅)丙基]-四硫化物

英文名称:16-Dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane, 4,4',15,15-tretraethoxy-3
Coupling agent G-407
9,10,11-tetrathia-4,15-disilaoctadecane, 4,4,15,15-tetraethoxy-16-dioxa-8
bis[3-(triethoxysilyl)propyl]tetrasulfide
3,16-Dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane,4,4',15,15-tretraethoxy-
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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