This thesis carries on the study of preparing claviform ultra-fine iron powder by liquid precipitation-thermal reduction.
本文研究了以液相沉淀法合成前驱体,然后对前驱体进行热分解还原得到棒状超细铁粉的方法。
Research is made on the influence of sinter pile stuff on recovery of Sm metal during La thermal reduction of Sm_(2)O_(3).
进行了镧热还原氧化钐时,烧结堆料对金属钐收率影响的研究。
Thermal reduction is a new alternative recently developed to handle organic sludge derived from waste water treatment processes.
加热分解是近年来用于处置污水处理过程中产生的有机污泥的一种新方法。
The coarse Al-Si alloy produced by carbon thermal reduction of aluminous ore includes 55% aluminum, 25% silicon and some impurities.
由电热还原法制取的一次铝硅合金含有铝55%,硅25%和一些杂质。
The invention discloses the method of combined production of hydraulicity gelation by melting magnesium under thermal reduction process.
本发明公开的是热还原法炼镁联产水硬性胶凝材料的方法。
TiN hollow nanocages were successfully synthesized Via Mg-thermal reduction, the possible growth mechanism was also studied at the same time.
通过镁热还原法在高压釜内成功的合成过渡金属氮化钛空心纳米笼,并对其生长的可能的机理进行了讨论。
We attribute the improvement to the prolonged lifetime of small polarons and the increased absorption at the gating wavelength due to thermal reduction.
我们认为这主要是由于热还原处理之后晶体中小极化子寿命变长,同时晶体在敏化光波段的吸收增强所致。
Thermal condensed EPSF blocks shall consist of clean Expanded Polystyrene Foam (EPSF) scrap processed in a thermal reduction process into condensed PS blocks.
热量浓缩的EPS f块将包括干净的膨胀的聚苯乙烯泡沫(EPSF)小块被处理在一个热量减少过程中成浓缩的PS块。
With such advantages as simple production engineering, high purity production, vacuum-thermal reduction technology takes a important position in non-ferrous metallurgy field.
真空热还原制备技术具有生产工艺较简单、产品纯度高等优点,在有色金属冶金领域占有非常重要的位置。
The paper studies the thermal reduction magnesium process with ferro-aluminum-silicon produced from carbon thermal reduction as reducing agent and kaoline coal gangue as raw material.
研究了采用高岭土型煤矸石为原料,经碳热还原制取的铝硅铁合金为还原剂热还原炼镁的工艺条件。
With the use of liquid reducing agent, the thermal reduction reaction environment change from solid - solid into solid - liquid, lead to significant improvement of heat and quality transfer.
该方法通过采用液态还原剂,实现热还原反应环境由固—固态转变为固—液态,大幅度改善热量传输、质量传输条件。
The aluminum facade, adorned with mullions and concealed fittings, offers maximum thermal insulation, noise reduction and weather resistance.
表面材料为铝,加上窗棂和一些隐蔽装置,这给室内提供了最佳的保温隔热、降噪和耐候性能。
These two technologies breakthrough significance of environmental protection, thermal chemical synthesis of biofuels has prominent reduction and grams haze function.
这两项技术突破的环保意义在于,热化学合成的生物燃料具有突出的减排与克霾功能。
Structure: Wood frame construction with maximum thermal insulation and noise reduction
结构:木主体结构建筑,拥有最佳隔热和降噪性能
In the thermal medium, the stimulated thermal gluon emission reduces while absorption increases the parton's energy. The net contribution result in a reduction of the parton energy loss.
在热介质中,受激的热胶子发射降低部分子的能量,而热吸收增加部分子的能量,其净贡献导致部分子能量损失的减少。
Reduction of the hydration heat during cementation of radioactive resins can reduce thermal stresses and prevent thermal cracks.
降低放射性废树脂水泥固化中水化热可以降低温度应力、减少裂纹。
Due to its advantages, such as high thermal efficiency and smelting intensity, the short rotary furnace can be used as smelting devices for reduction matting smelting of jamesonite concentrate.
短回转窑具有可用热效率高,熔炼强度大的优点,可作为脆硫铅锑矿精矿还原造锍熔炼的熔炼设备。
The sludge thermal drying process is an efficient technology for achieving reduction, innocuity and stabilization, which has been an important way of sludge treatment.
污泥热干化是能够实现减量化、无害化、稳定化的处理工艺,已是处理污泥的主流手段。
It is believed that the quality change of material and fuel, especially the big reduction of coke thermal property, results in the furnace condition fluctuation.
认为原燃料质量变化,特别是人炉焦炭热性能的急剧下降,引发了炉况波动。
The gases utilized were pure N2, 20% O2 in N2 and H2, the principle of them regenerated activated carbon were thermal regeneration, oxidation and reduction respectively.
气体再生时所用的气体分别为高纯n2,含20%O2的N 2,H2,它们再生的原理分别是热再生,通过氧化单质硫再生和通过还原单质硫再生。
It is characterized by a reduction of indoor and outdoor temperature changes, and enhance the construction of thermal stability.
它的特点是减少室内外的温度变化,提高建筑的热稳定性。
This paper simulates the thermal process of a new style magnesium reduction furnace that has been developed with the technology of High Temperature Air Combustion (HTAC).
本文模拟计算了新设计开发的蓄热式金属镁还原炉的热过程。
To counter the reduction in thermal efficiency, heat can be recovered from the discharged dried solids.
为了弥补热效率的降低,热量可以从排出的干燥固体颗粒中加以回收。
Several reasons for the reduction in thermal stability were analysed.
以此分析了储热体系热稳定性下降的原因。
Compared with electric resistance bake-out, thermal bake-out provides better preheating control, so thermal bake-out is a kind of very good method for preheating aluminum reduction cells.
与电阻焙烧相比,热焙烧提供了更好的预热控制,因此热焙烧是很好的预热铝电解槽的方法。
High molecular weight. Low reduction ratio. Excellent thermal stability. .
高分子量。低减速比。优良的热稳定性。
The composition containing ibutilide fumarate has good thermal stability and has little change on the content of the ibutilide fumarate and reduction of impurities after sterilized.
所述含富马酸伊布·利特的组合物热稳定性良好,灭菌后富马酸伊布·利特含量变化小,并且杂质减少。
Premium resin offers highest thermal stability, stress crack resistance, flex life, and clarity of all grades. Low to medium reduction ratio. .
高级树脂提供了最高的热稳定性,耐应力开裂,弯曲的生活,和所有级别的清晰度。低到中等缩小比例。
In areas of high exposure, making full use of solar energy in building design can reduce common fuels, make thermal environment more comfortable, do well in energy saving and reduction of pollution.
在太阳能富集地区建筑设计中充分利用太阳能,可以减少常规能源的使用,提高室内热舒适性,有利于节能减排工作的进行。
The high yield technique on the rice ridge cultivation were discussed from soil structure, water-thermal regime, oxidation-reduction potential and microorganism activity in paddy soils.
本文从土壤结构、水分、温度、氧化还原电位以及微生物活性等方面分析了水稻半旱栽培技术增产的原因。
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