氢氧化物

水、丙烯腈和半乳甘露聚糖胶，同碱金属氢氧化物在一起，加入到反应器中。

Water , acrylonitrile and the galactomannan gum are added to a reactor with an alkali metal hydroxide .

CoAl双氢氧化物作超级电容器的电极材料

CoAl layered double hydroxide as electrode material for supercapacitor

对铝镁氢氧化物溶胶制备的反应条件进行了研究，结果表明：溶胶的最佳pH值范围为9.0~9.2。

The conditions that effect Sol of aluminum magnesium hydroxide are studied .

高Al含量Ni/Al双氢氧化物的结构及循环伏安特性

Structures and Cyclic Voltammetric Performances of High Al_component Ni / Al_layered Double Hydroxide

层状双氢氧化物即时合成处理含Cr（Ⅵ）废水

Treatment of Wastewater Containing Cr (ⅵ) by LDH Synthesizing in Situ

复合铁铝氢氧化物的制备及其对水中砷（V）的去除

Removal of arsenate from water by using the synthetical iron-aluminum hydroxide complexes

碱金属氢氧化物对Al2O3表面性质的调变效应

Change of Surface Properties of Al_2O_3 with Alkaline Metal Hydroxides

层状双羟基氢氧化物的结构表征及对PVC的热稳定作用

Structural characterization of layered double hydroxide and its effect on thermal stabilization of PVC

在较高pH条件下，镁离子以各种氢氧化物形式吸附在氧化铝表面产生短程排斥力。

In another case , this short - ranged repulsive force was from the specific adsorption of several kinds of magnesium hydroxides .

采用熔融插层法制备了高密度聚乙烯（HDPE）/层状双氢氧化物（LDH）纳米复合材料。

The HDPE / LDH nanocomposites were synthesized with the melt - intercalation method .

用化学共沉淀法和物理方法制得Ni和Ru的氢氧化物共沉淀物，经热处理得到NiO/RuO2复合氧化物。

NiO / RuO2 composite materials were prepared by chemical co-precipitation method , physical method and then heat-treatment .

使用过的层状氢氧化物可以通过焙烧复原法重建为[Mg2Al（OH）6]NO3，从而实现了层状氢氧化物的循环使用。

The used LDH is treated by calcination-regeneration method to reconstruct [ Mg2Al ( OH ) 6 ] NO3 , so LDH is recovered and reused .

X射线衍射和扫描电镜测定结果表明，有5种复合铁铝氢氧化物具有微晶无定形态的结构特征。

The scanning electron microscopy ( SEM ) images and X-ray diffraction ( XRD ) spectra demonstrated that five iron-aluminum hydroxide complexes had the minicrystal-amorphous morphology .

金属氢氧化物pKm值与离子极化

The number value of metal oxyhydrogen 's pK_m and ion polarization

即时合成层状双氢氧化物处理酸性大红GR染料实验研究

Experimental study on treatment of Acid Scarlet GR by mg / al-ldh synthesized in-situ

在墨铜矿的结构中，Fe离子可占据硫化物层中四面体和氢氧化物层的八面体两种配位位置。

In the structure of valleriite , iron ions may occupy two sites : tetrahedral site in sulfide layer and octahedral site in hydroxide layer .

以Fe（Ш）和Al（Ш）对砷有较强的亲和性为理论基础，用沉淀法制备了9种同时含有Fe（Ш）和Al（Ш）的砷吸附剂&复合铁铝氢氧化物。

Based on the strong affinities of Fe (Ш) and Al (Ш) to arsenate , nine iron-aluminum hydroxide complexes were synthesized as adsorbents for the arsenic removal .

其中，阴离子型粘土为天然或人工合成的层状复合氢氧化物（LDH），层间含有可交换的阴离子；

The anionic clays are natural or synthetic layered double hydroxides ( LDH ) with interlayer spaces containing exchangeable anions .

在此基础上又通过实验测定了Ni、Cr、Cd、Hg等几种重金属在鸟粪石沉淀中的含量，并分析了重金属夹带的机理是其磷酸盐和氢氧化物沉淀所致。

Based upon this result , the contents of several kinds of heavy metal including Ni 、 Cr and Cd in struvite were determined herein .

利用X射线衍射及微电泳的方法研究了镁铝氢氧化物正电溶胶。

Using intercalation method , the positive sol of magnesium aluminum hydroxide was prepared , and its crystal structure and ζ potential were studied with XRD and microelectrophoresis instruments .

EDTA单独添加的缓蚀作用很小，但它可以增强碱土金属氢氧化物的缓蚀作用。

Their inhibition is enhanced by the addition of EDTA , while EDTA itself has only a little inhibition effect .

研究层状双金属氢氧化物（LDH）的热分解过程对以其为前体制备双金属复合氧化物可提供理论指导。

The thermal decomposition of layered double hydroxides ( LDH ) influences the preparation of composite oxides by calcination of LDH precursors .

本论文探讨了聚合物／层状双氢氧化物（LDH）纳米复合材料的制备方法，并对其形貌结构和性能进行了表征。

In this thesis , the preparation , characterization and properties of polymer / layered double hydroxide ( LDH ) nanocomposites were described .

第二步，氢氧化物在NaOH作用下转变为相应的氧化物。

The second step is that the relevant metal oxides are gained owing to the continuous reaction of metal hydroxides with NaOH .

氢氧化物与其对应的氧化物相比显著地富集18O。

18O is significantly enriched in the hydroxides relatively to the corresponding oxides .

用氢氧化物共沉淀法研究热液体系REE（Nb，Ti）2O6型矿物的形成机理

A study on the formation mechanism of REE ( nb , ti ) _2o_6-type minerals in the hydrothermal system based on the experiment on hydroxide coprecipitation

试验结果还表明，在碱性系统中铁的氧化物氢氧化物对Cr（Ⅵ）的吸附和沉淀效果十分有限。

The absorption / precipitation effect of ferrite oxides / hydrates on Cr (ⅵ) was also investigated and it was approved to be very limited under alkaline circumstance by experimental results .

近年来，人们逐渐重视对Ni、Co、Mn等复合氧化物和氢氧化物的研究探索，并取得了一定的研究成果。

In recent years , the researcher gradually paid their attention to the research of complex oxides and hydroxides of Ni , Co and Mn and had obtained some good research results .

采用热分析、XRD等方法，研究了用化学共沉淀法制备的铟锡氢氧化物复合粉末在煅烧过程中的变化规律。

Indium-tin hydroxide composite powders have been synthesized by using chemical coprecipitation method . The change mechanism of calcinations process has been investigated by using DSC , XRD and so on .

使用强碱氢氧化钾为沉淀剂，通过水热法成功合成了具有六角形貌的过渡金属氢氧化物Ni（OH）2及Co（OH）2片状纳米晶。

Transition metal hydroxides Ni ( OH ) _2 and Co ( OH ) _2 nano-sheet crystals with hexagonal morphology have been successfully synthesized through hydrothermal method using strong alkali ( KOH ) as precipitator .