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- THE COMPARATIVE STUDY OF ABO_3 AND A_2BO_4 TYPES COMPLEX OXIDE CATALYSTS FOR CO,CH_4 AND NH_3 OXIDATION ABO_3,A_2BO_4型复合氧化物催化剂用于CO,CH_4,NH_3完全氧
- For inverse spinel type LiNiVO4, it also attracts many research workers interests due to its high voltage (4.8V, vs.Li). 而反尖晶石型LiNiVO_4作为正极材料因为具有很高的电池电压(4.;8V,vs
- The resent research progress in photocatalytic performance of the spinel type composite metal oxides nano-powder was reviewed. 综述了近年来尖晶石型金属氧化物超微粉体光催化性能的一些最新研究进展。
- The method and skill for balancing a complex oxid - reduction reaction equation are discussed in this paper. 本文介绍复杂氧化还原反应式配平的方法和技巧。
- MTCNQ Type Complex:A Novel Short Wavelength Rewritable Optical Storage Media[J]. 引用该论文 黄伍桥;吴谊群;顾冬红;干福熹.
- We put new type complex enzymes into 50% admixture when it braized, the others 50% were made into leaven by ventilation. 该试验采用50%25的混合料蒸煮后,直接加入新型复合酶工艺,另外50%25的混合料经蒸者后制曲,最后再混匀入池酶解、发酵。
- Vanadium-phosphorus-oxide(VPO) catalyst was prepared by adding Ce and Fe complex oxide to the precursor of VPO catalyst during the organic synthesis process. 采用在VPO催化剂前体的有机法合成过程中加入氧化铈、氧化铁复合氧化物的方法研制了一种VPO催化剂。
- Abstract: A new combustion synthesis method, the glycine-nitrate process, has been used to prepare complex oxide ceramic powders of strontium-substituted lanthanum nickel. 摘 要: 用甘氨酸-硝酸盐燃烧合成法,制备镧锶镍复合氧化物的陶瓷粉末。
- The reaction is composed of three different reactions as follows:1.Attack of N of DMA on O1 of BHP to give a N-oxide (Scheme 1, in Text),2.Formation of a hydrogen bond type complex (Scheme 2, in Text). DMA的N攻击BHP的O~1而形成N-氧化物(方式1); (2)生成氢键复合物(方式2);
- A series of complex oxide La1-xSrxCo0.5Mn0.5O3 perovskite-type catalysts in which La3+ is partly substituted for Sr2+ were synthesized at low temperature through a combustion process and the catalysts were characterized by XRD,IR and BET. 采用低温燃烧法制备了Sr2+部分取代La3+的La1-xSrxCo0.;5Mn0
- Taking the extra fine petroleum coke powder as basic constituent and adding a bit of complex oxide ceramics powder, a carbon graphite matrix with high strength and wearability was prepared. 采用超细石油焦粉为主要成分 ,添加复合氧化物陶瓷粉末 ,制备一种高强、耐磨的炭石墨基体 ;
- The study of passivation of nickel and vanadium on FCC catalyst by modified aluminaand ABO3, a synthesized complex oxide, showed that the matrix of FCC catalyst containing modified alumina and ABO, posseses high metal tolerance ability. 为解决原料油中镍和钒对FCC催化剂的污染,研制了用磷改性的活性氧化铝和一种金属复合氧化物ABO3,将它们按一定比例加到流化催化裂化(FCC)催化剂基质中,对其改性。
- Taking the extra-fine petroleum coke powder as basic constituentand adding a bit of complex oxide ceramics powder, a carbon-graphite-matrix with high strength and wearability was prepared. 采用超细石油焦粉为主要成分,添加复合氧化物陶瓷粉末,制备一种高强、耐磨的炭石墨基体;选择适当的热处理工艺控制石墨化程度;
- Mn/Ce complex oxide catalysts for catalytic wet air oxidation of high concentration phenol wastewater treatment were prepared by coprecipitation. 采用共沉淀法制得锰铈复合氧化物催化剂,催化湿式氧化处理高浓度苯酚废水。
- Chemical changes of spinel lithium manganese complex oxide as cathode electrodes during charge-discharge cycling 锰酸锂充放电过程中的化学变化
- La0.6Ni0.4CoOx complex oxide catalyst was prepared by oxidizing the powder at high temperature in air.The preparation technology of bifunctional air electrode was investigated. 本论文采用电弧熔炼的方法制备了La0.;6Ni0
- Preparation and Study of High-efficiency Infrared Radiation Ceramics with Spinel Type Structure 尖晶石型高效红外辐射陶瓷的制备和研究
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- Keywords Organic gel method;thermal decomposition;spinel type ferrite fibre;spinnability; 有机凝胶法;热分解;尖晶石型铁氧体纤维;可纺性;
- Barium Zirconate; Alkaline earth, transitional metal and rare earth stannates;Complex oxides; Monodisperse; Nanostructures; Solution-based reactions. 01锆酸盐;锡酸盐;复合氧化物;单分散;纳米结构;液相合成