氧化铝粉

介绍了XL-6型氧化铝粉高效回收设备的主要结构，并进行了分析和设计计算。

The main structure of XL-6 alumina powder collecter is introduced , analyzed and calculated .

高纯超细氧化铝粉制备方法的对比研究

Contrast study of preparation method of ultrafine high-purity alumina powder

研究了利用煤系轻烧高岭土与工业氧化铝粉合成高纯莫来石，并采用XRD定量分析方法（K值法）计算出莫来石相的含量。

High-purity mullite is synthesized by soft burning kaolin in coal and industrial alumina . The K calculating method of XRD is used to calculate the content of mullite phase .

GF（70）（GF（70H））型氧化铝粉罐车的研制

Development of GF_ ( 70 )( GF_ ( 70H )) Alundum Powder Tank Cars

用XRD，SEM分析了粉末的晶型与形貌，并研究了用该法制得的氧化铝粉烧结性能，在1550℃下保温烧结2h其相对密度可达97%。

The crystal form and shape of particles were characterized by XRD and SEM . The sintering properties of the powders were studied and the powder with 97 % relative density was obtained at 1 550 ℃ for 2 h.

本文简述了XL-6型氧化铝粉高效回收设备的工作原理、结构特点，以及在全国电解铝厂综合回收罐装氧化铝粉剩余料的推广前景。

This paper describes briefly the working principle and structural features of the collector and look forward to its application prospect .

不同纯度微细氧化铝粉联合生产的绿色新工艺

A new combined process for production of fine alumina powders

浓相输送氧化铝粉罐车

The Tank Car for Dense-Phase Conveyed Aluminum Oxide Powder

晶种分解法制取超细氢氧化铝粉实验

Ultrafine Aluminum Hydroxide Powder Prepared by Seed Crystal Decomposition

氧化铝粉与刚玉瓷主要力学性能的关系

Relation of Al 2O 3 Powder With Main Mechanical Properties of Corundum based Ceramics

超细氧化铝粉制备的研究

Preparation of Ultrafine Al_2O_3 Powder & A Study

液相法纳米氧化铝粉的制备

Preparation of nanometer Alumina powder by liquid method

工业氧化铝粉及其品质调查

Industrial alumina powder and the quality survey

氧化铝输送中氧化铝粉流量的软测量方法研究

Research on the Method of Alumina Powder Flow Soft Sensor in the Process of Alumina Conveyor

简要介绍了工业氧化铝粉的制备方法、技术条件及相关的检验标准；

The preparation , specification and the relating test standards of industrial alumina powder are described .

高纯超细氧化铝粉末的制备（Ⅰ）&氧化铝粉纯度的控制

Preparation of high purity ultrafine aluminum oxide (ⅰ) - controlling the purity of aluminum oxide powder

铁道罐车氧化铝粉返仓气力输送系统的设计分析

Design and Analysis of the Air Conveying System for Alumina Powder from Tank Back to Storage

该设备已在青铜峡铝业集团有限公司成功应用于罐装氧化铝粉剩余料的回收。

The collector has been applied successfully for recovery of tank-loaded alumina residue in Qingtongxia Aluminum Group Co.

高纯超细氧化铝粉的制备（Ⅱ）&煅烧过程对氧化铝粉性能的影响

Preparation of high purity ultrafine aluminum oxide (ⅱ) & Calcination influence on the property of aluminum oxide powder

对在加压氮气中金属铝粉的直接氮化和氧化铝粉的碳热还原氮化法制备氮化铝粉末进行了研究。

The preparation of aluminium nitride powder by means of direct nitridation under pressurized nitrogen atmosphere and carbothermal nitridation of alumina is studied .

介绍了浓相输送氧化铝粉罐车的主要用途、技术参数、结构及应用情况。

Described are the main usage , technical parameters , structure and application of the tank car for dense phase conveyed aluminum oxide powder .

以不同原料，分别对制备高纯超细氧化铝粉的静态热分解法及喷雾热分解法进行对比研究，对影响粉体质量的诸因素作了具体分析与对比。

The effects of different raw materials and techniques on character of alumina powder were respectively compared and researched to pyrolysis and spray pyrolysis methods .

该产品性能不低于同级比重的以氧化铝粉为原料制成的耐磨瓷，而成本和售价明显降低。

Propertics of this product is not lower than the same-specific gravity wear-resistant ceramic with alumina as raw material , but the cost and sale-price arc greatly lower .

固体包装法是将工件埋在含有铝铁合金粉和氧化铝粉的混合物中，加热到850°至1000℃，保温5至24小时而获得渗铝层。

In pack cementation , the articles to be coated are packed in a mixture of powdered ferro-aluminum and aluminum oxide and heated to 850-1000 ℃ for 5 to 24 hours .

为了解决这个问题，我们采用超声机械共混法，使偶联剂处理过的超细氧化铝粉均匀分散在聚酰胺酸胶液中，制备了聚酰亚胺/无机粒子杂化薄膜。

In order to resolve this problem , the solution of PAA / inorganic particles was prepared through ultrasonic , and the superfine aluminum treated by coupling agent was symmetrical dispersed in the solution PAA .

通过静强度计算及车体静强度试验，对采用最新型流化吹送装置的GF4型氧化铝粉罐车的结构强度进行了论证。

Through the static strength calculation and car body static strength test , the structure strength of the GF 4 type aluminum oxide powder tank car on which the newest fluidized flowing device is applied is demonstrated .

新型电解铝多功能起重机是为大型电解槽配套的生产电解铝的主要设备，能完成敲击电解质结壳、更换阳极、添加氧化铝粉、出铝水及阳极母线框架的吊运等动作。

Newly designed multi-purpose crane for electrolytic aluminium as key equipment for production of electrolytic aluminium and an accesory facility for large electrolytic bath is used for electrolyte shell breaking , anod replacing , alumina powder refilling , liquid aluminium tapping and anod bar frame handling .

实验测定了铁粉和钛粉（Fe-Ti）、铁粉和三氧化二铝粉（Fe-Al2O3）、铁粉和铝粉（Fe-Al）3种二组元粉末体系在圆筒型混合器中混合过程的均匀度。

The experiment has carried on the mixing of three kinds of two-component different characteristics of powder in a rotating drum blender .