The effects of polyethene glycol 20000 and sodium dodecyl sulfate on the dispersion of magnesium zinc ferrite slurry prepared by ball milling dispersion were studied.
选用聚乙二醇20000和十二烷基硫酸钠两种分散剂,通过球磨分散法制备镁锌铁氧体浆料。
The results show that NiZn ferrite magnetic cores for the permeability 50 can be replaced by MgZn ferrite magnetic cores with the permeability 50, so the raw material cost of magnetic cores can be reduced greatly.
结果表明:起始磁导率μi为50~2000时,镁锌铁氧体磁芯完全可替代镍锌铁氧体磁芯,从而大幅降低原材料成本。
The citrate sol-gel synthesis method has been used to prepare zinc ferrite.
采用硝酸铁、硝酸锌、柠檬酸制备前驱体,在不同加热温度与速率下制备锌铁氧体。
The spinel zinc ferrites ZnxFe3-xO4 (x=0.
0)锌铁氧体,利用X射线衍射仪(XRD)、振动样品磁强计(VSM)和射频阻抗材料分析仪对样品结构和磁性进行了分析。
The zinc ferrite precursor is synthesized and it is calcined.
实验采溶胶-凝胶法制备锌铁氧体前驱体,煅烧前驱体,用X射线衍射仪(XRD)、微波分光仪对煅烧后产物的物相、微波吸收性能进行研究。
On defects structure of manganese zinc ferrite nanocrystallines by positron annihilation lifetime spectroscopy
用正电子湮没寿命谱研究锰锌铁氧体纳米晶的缺陷结构
The test results show that the preparation of magnetized paper fiber filled by manganese zinc ferrite is feasible at relatively low temperature.
实验结果证明在相对低温的情况下,制备以锰锌铁氧体为填充物的磁性纸用纤维是可行的。
Coagulation and sedimentation method were used for treating an effluent of a manganese zinc ferrite production factory based on the bench scale experiments, in which chemical and physical conditions for treatment were identified.
锰锌铁氧体生产废水采用混凝沉淀法处理 ,悬浮物去除率可达 99。
Investigation on Preparation and Properties of Mn-Zn Ferrite Magnetic Fluid;
锰锌铁氧体磁流体的制备与性能研究
Preparation of Mn-Zn ferrite coprecipitation powders from neutral leached residue of zinc calcine
用锌焙砂中浸渣制备锰锌铁氧体共沉淀粉
Synthesis of Zinc Ferrite by Solid-state Method and Its Photocatalytic Property
固相法合成锌铁氧体及其光催化性能
Study on MnZn ferrite micropowder prepared by co-precipitation method
共沉淀法制备锰锌铁氧体微粉的研究
Absorbing Property of Ni-Zn Ferrites/Carbon Black Epoxide Resin Composites
镍锌铁氧体/炭黑填充环氧树脂基吸波性能研究
The preparation of the ultrananocrystalline of the alumina dopped nano zinc-cobalt ferrite
超纳米态氧化铝掺杂钴锌铁氧体的制备
The Study on Sintering and Influence of Additive on Properties of Mn-Zn Ferrite Nanocrystal;
锰锌铁氧体纳米粉体的烧结及掺杂性能研究
The Study on Preparation and Properties of Nanosized Mn-Zn Power Ferrites;
纳米锰锌铁氧体粉体的制备及其性能研究
A Research of the Preparation and Magnetic Performance of Manganese Zinc, Ferrite, Iron-oxygen Magnetic Fluid;
锰锌铁氧体磁流体的制备和磁性能研究
Preparation of Nickel-Zine Ferrite Nano-Powder via Gelatin-Network Gel Method
明胶网络凝胶法制备纳米镍锌铁氧体粉体
The Technology on the Iron and Nickel Were Drawn from Sodium Jarosite's Slag and Preparation of the High Frequency Ni-Zn Ferrite;
黄钠铁矾渣提取镍铁工艺及软磁高频镍锌铁氧体的制备研究
Preparation and Microwave Absorptivity of Zinc Ferrite Nanopowder
纳米锌铁氧体的制备与微波吸收性能研究
Property and Preparation of High-frequency and High-tension NiCuZn Ferrite;
高频高耐压镍铜锌铁氧体材料性能与制备
Preparation and Characterization of the Microwave Absorbing Ultra-fine Mn-Zn Ferrite Material;
超细锰锌铁氧体微波吸收剂的制备及性能表征
Effect of Mixed Addition on Magnetic Properties of Mn-Zn Ferrites with High Permeability;
复合掺杂对高磁导率锰锌铁氧体磁性能的影响
Mn-Zn Ferrite Coating Process by Powder Metallurgy for Soft Magnetic Composites
锰锌铁氧体软磁复合材料的粉末冶金工艺研究
Influence of ZnO Stoichiometry on Temperature Dependence of Magnetic Properties in MnZn Power Ferrites
ZnO对锰锌铁氧体磁性能温度特性的影响
Synthesis of Ni-Zn Ferrite by Sol-Gel Method and Its Electromagnetic Loss Property
溶胶-凝胶法制备镍锌铁氧体及其电磁损耗性能