Anionic, cationic and nonionic polyacrylamide's effect on the sedimentation and filtration of red mud were studied.

The article introduces the application of X-ray fluorescence spectrum in composition analysis of bauxite red mud.

文介绍 X 射线荧光光谱在铝矿石,赤泥等材料组分分析中的应用.

Red mud is the major solid waste produced in the process of alumina extraction.

赤泥是一种氧化铝生产过程中产生的废渣.

With the development of aluminium industry, the red mud environmental protection problem appears especially urgent.

随着铝工业的发展, 赤泥的环境保护问题显得尤为迫切.

The study on dealkalization and distilling Ti and Sc from red mud was made.

研究了用石灰脱碱,降低赤泥对土壤的环境危害,并提取其中贵重金属的方法.

The feasibility of preparing ceramic pigment using red mud as materials was investigated.

本文探讨了以赤泥为主要原料研制瓷质砖黑色颗粒料的可行性.

Meantime, a new technology for recovering metals from the red mud of Shanxi Aluminum is proposed.

同时, 针对山西铝厂的赤泥回收稀有金属提出了新的工艺.

At present, for the comprehensive utilization of red mud is already a global problem.

目前对于赤泥的综合利用已经是世界性难题了.

The invention also provides an application of the red mud slurry in the desulfurization process.

本发明还提供了赤泥浆液在本发明的脱硫工艺中的用途.

Red mud glass-ceramics are prepared by a sintering method.

利用烧结法制备了赤泥微晶玻璃.

Some companies have even been flagged for lying about the nutrition facts on their boxes.

一些公司已经被指出在食品盒上标出假的食物含量.

Each unit is labeled with an date and nutrition facts.

每一件上面都标有有效日期和营养成分.

Since ancient times, eggs have been the best of human nutrition and health care products.

自古以来, 鲜蛋一直是人类的最佳营养保健品.

Insect-rich protein, unsaturated fatty acids, trace elements, is a senior human nutrition source.

昆虫富含蛋白质 、 不饱和脂肪酸 、 微量元素, 是人类的高级营养源.

Stable isotopes are non-radioactive, so they are safe and suitable for the study of human nutrition.

稳定同位素不具有放射性, 使用安全,适于人体营养学研究.

Contributions of women to human nutrition.

妇女的贡献人类营养.

In this papera general formula on combined fault to calculate port-current in short circuit is presented.

在此基础之上推导出基于组合故障模型的短路口电流通用计算公式.

A general formula for computing the self-inductance is given by means of magnetic energy.

用磁场能量法得出计算自感系数的一般公式.

A general formula for computing the self-inductance given by means of magnetic energy.

摘要用磁场能量法得出计算自感系数的一般公式.

The General Formula for Capital.

资本的总公式〉.

Some of the most important safety features in Formula One racing are alongside the track.

F1赛事中最重要的一些安全设施就在赛道的边上.