合成铝镁尖晶石的两个主要方法是烧结法和电熔法。
Synthesis of magnesium aluminium spinel and fused two main methods are sintering method.
铝镁尖晶石属于一种铝镁氧化物，其主要成分为氧化铝和氧化镁。
Magnesium aluminum spinel belongs to a kind of aluminum and magnesium oxide, the main components in aluminum oxide and magnesium oxide.
二是铝镁尖晶石用于制作钢包浇注料，大大提高钢板衬的抗侵蚀能力。
Second, magnesium aluminum spinel used in ladle castable, greatly improve the erosion resistance of steel lining.
铝镁尖晶石广泛用于耐火材料、钢铁冶炼、水泥回转窑及玻璃工业窑炉上。
Magnesium aluminum spinel is widely used in refractory material, steel smelting, cement rotary kiln and glass kiln.
天然镁砂尖晶石极少发现，工业上应用的铝镁尖晶石全部都是人工合成的。
Natural magnesia spinel rarely found that magnesium aluminum spinel in industrial application are all synthetic.
是生产水泥回转窑高温带用铝镁尖晶石砖、钢包衬砖、钢包浇注料等耐火材料的理想原料。
Is the production of cement rotary kiln thermal belt with alumina magnesia spinel bricks, ladle lining brick, ladle castable refractory materials such as the ideal raw material.
根据LF用钢包的侵蚀规律，结合济钢第一炼钢厂钢包的实际使用状况，开发了渣线镁碳砖和铝镁尖晶石浇注料复合砌筑工艺。
The composite bricklaying technology of ladle was developed according to the eroding rule of ladle for ladle furnace and combining the actual use status of the ladle in no.
在18年的风雨历程之中，金渤按计划陆续投产了8条全资白刚玉生产线、3条莫来石生产线、2条镁铝尖晶石生产线。
During 18 years of trails and hardships, Jinbo has put up 8 wholly-owned white fused alumina production lines, 3 mullite production lines and 2 magnesia alumina spinel production lines.
加入镁铝尖晶石的镁质浇注料在强度方面要好于加入铬矿砂的；
The strength of castable containing MA spinel was better than that of the one contaning chrome ore.
本文介绍了镁铝尖晶石的特性、合成方法及尖晶石质耐火材料在国内的应用。
This paper introduces the characteristics, synthetic methods and domestic applications of spinel refractory.
电熔镁铝尖晶石具有体密大、热震稳定性好、抗侵蚀能力与抗渣性强的优点。
Fused magnesium aluminum spinel has the characteristics of high bulk density, high thermal shock resistance, strong corrosion resistance and slag-resistance.
碱盐对镁铝尖晶石砖的侵蚀主要表现为以气相或液相形式渗透到耐火材料内部气孔中并在冷端沉积，使砖体致密化。
The infiltration and deposition of alkali salts in the form of vapor or liquid will gradually result in a complete filling of the apparent pore and brick densification.
文章中提出的合成镁铝尖晶石的配料公式简单、实用，适用于不同品位原料合成镁铝尖晶石的配料计算。
Formula for proportioning the ingredients of the synthesized magnesia-alumina spinel is simple, practicable and adaptable to proportioning the ingredients of various grades.
它由电熔镁砂、低铁烧结镁砂和电熔铁铝尖晶石制成的烧结镁铁尖晶石砖，这种人工合成的铁铝尖晶石是RHI奥镁公司的专利。
The quality is a burnt magnesia spinel brick made from fused magnesia, low iron sintered magnesia and fused hercynite. This synthetic hercynite is a patent by RHI Refractories.
以优质电熔镁砂、烧结镁铝尖晶石为主要原料，采用纸浆废液作为结合剂研究镁质复合滑板材料。
By using fused magnesia and sintered spinel as main materials and sulphite liquor as binders, magnesium compound side gate was researched.
与隔热刚玉砖比较，用轻质镁铝尖晶石原料制备的隔热砖的热导率更低。
Compared with the heat-proof corundum bricks, the heat-proof bricks prepared by employing lightweight magnesia-alumina spinel brick raw material have lower heat conductivity.
还描述了包括元素镍、镁、铝和镧系元素的结晶催化剂，其中结晶相为尖晶石相。
There is further described a crystalline catalyst comprising the elements nickel, magnesium, aluminium and a lanthanide element, in which the crystalline phase is a spinel phase.
镁铝尖晶石钢包砖在西宁特钢等钢厂长期使用，滑动水口系列在本钢等一些钢厂使用效果很好。
Mg-Al spinel ladle brick in Xining Special Steel for long-term use, such as steel, sliding gate series in the Benxi steel mill and other good results.
本文利用冻结声子法计算了镁铝尖晶石的声子色散关系和常压下的各种热力学性质。
The phonon dispersion relations of magnesium aluminium spinel MgAl2O4are calculated by using frozen phonon method.
经x -衍射分析粉煤灰中的含铁矿物主要是以赤铁矿和磁铁矿的状态存在，少量以磁赤铁矿、镁铁尖晶石以及镁铝铁氧化物的固熔体形式存在。
The X-diffraction analysis of fly ash showed that iron minerals were mainly hematite and magnetite, small amount of magnetic hematite, Mg-Fe spinel and Mg-Fe-Al oxide solid solution.
目前各种标准的镁铝尖晶石砖主要在氧化镁的数量、种类和它们铝载体的种类（烧结和电熔镁尖晶石、钙，氧化铝，白电熔等）方面有很大的不同。
Available standard MA-spinel bricks differ mainly in the type of magnesia and in the amount and type of their alumina carrier (sintered and fused MA-spinel, calc. alumina, white fused alumina, etc. )
其制备方法为：以铝型材厂污泥和碱式碳酸镁为主原料，将原料混合压制成型，经高温反应，反应产物经冷却，得到制备的镁铝尖晶石材料。
The method comprises: mixing the raw materials, pressing for shaping, reacting at high temperatures, and cooling the product to obtain magnesium aluminate spinel material.
其制备方法为：以铝型材厂污泥和碱式碳酸镁为主原料，将原料混合压制成型，经高温反应，反应产物经冷却，得到制备的镁铝尖晶石材料。
The method comprises: mixing the raw materials, pressing for shaping, reacting at high temperatures, and cooling the product to obtain magnesium aluminate spinel material.
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