Na-activation是什么意思

网络释义

用法例句

Study on Na-activation of Al-bentonite with Na_2P_2O_7 by suspensoid;

焦磷酸钠湿法钠化改型铝基膨润土的研究

Study on Na-activation Conversion of Bentonite in Xinyang Shangtianti;

信阳上天梯膨润土钠化转型实验研究

The organobentonite was prepared through purification,Na-activation and organic modification of Ca-bentonite from Chifen,Inner-Mongolia.

以内蒙古赤峰钙基膨润土为原料,研究了将提纯—钠化—有机插层改性结合在一起的制备有机膨润土的联合处理工艺。

Studies on Na-modification of Ca-bentonite by suspensoid;

湿法钠化改型钙基膨润土研究

Using a low-grade Ca-bentonite produced from Hunan province as raw materials,the test of Na-modification was carried out.

将湖南某地产低品位钙基膨润土直接用于钠化改型,制备了膨胀容和阳离子交换容量都比原土高的优质钠基土,并对影响产品质量的主要制备条件进行了较为系统的研究。

Results indicated that organic bentonite could be prepared firstly by Na-modification and then by quaternary ammonium treatment.

研究表明,采用天然钙基膨润土通过钠化提纯、季铵盐有机改性的方法,可以制备出性能优良的有机膨润土。

The best technology factors of sodium modification are compression sodium modification, 3% sodium.

对白土坡膨润土钠化的最佳工艺条件是 :用对辊挤压钠化法、以碳酸钠为钠化剂、钠化剂用量为原矿的 3%、钠化时间 6小时、钠化用水量 30 %。

Through further sodium modification and acid treatment for the bentonite, the bentonite has advanced performance and can be widely used in industry.

３％；钠化处理及酸处理后，工艺技术性能有较大提高，可用于多种工业部门。

Flotation separation of Au by sodium bromide-cetyltrimethyl ammonium chloride system in the presence of sodium chloride;

氯化钠存在下溴离子-十六烷基三甲基氯化铵体系浮选分离金的研究

Application of QHS-3 reagent for sodium chloride flotation at low temperature;

QHS-3型氯化钠浮选剂低温应用研究

Effect of solid-state pretreatment with sodium hydroxide on the lignin structure of rice straw;

氢氧化钠固态预处理对稻草中木素结构特性的影响

Content measurement of sodium hydroxide and sodium carbonate in ion-exchange membrane caustic soda;

离子膜烧碱中氢氧化钠和碳酸钠含量的测定

Detection of mercury in sodium hydroxide as food additives;

食品添加剂氢氧化钠中汞含量的测定

Current status and prospect of evaporating technology of sodium sulfide;

硫化钠蒸发浓缩工艺的现状与展望

Studies on air oxidation of aqueous sodium sulfide solutions with coal fly ash as heterogeneous catalyst;

粉煤灰催化空气氧化硫化钠溶液的研究

Synthesis of thioglycolic acid by sodium sulfide;

采用硫化钠法合成巯基乙酸

optical element of sodium chloride, unmounted

氯化钠光学元件,未装配

sodium chloride and dextrose injection

葡萄糖氯化钠注射液

Compound Sodium Chloride

复方氯化钠（林格注射液）

Common salt consists of two elements, sodium and chloride, therefore it is called sodium chloride .

食盐含有两种元素--钠和氯，因此成为氯化钠。

sodium 4 hydroxy-1-naphthalene sulfonate [neville and winthers acid(sodium salt)]

4-羟基苯胺–1-萘磺酸钠（氯化钠）

Common bleaching agents are hydrogen peroxide, sodium hypochlorite, sodium chlorite and sodium perborate.

常用的漂白剂有过氧化氢、次氯酸钠、氯化钠以及过硼酸钠。

a process for producing sodium carbonate from sodium chloride and ammonia and carbon dioxide.

由氯化钠、氨和二氧化碳生成碳酸钠的过程。

Preparation and application of adduct sodium sulphate-hydrogen peroxide-sodium chloride

硫酸钠-过氧化氢-氯化钠加合物的制备及应用

Determination of related substances in sodium ferulate and sodium chloride injection by HPLC

HPLC法测定阿魏酸钠氯化钠注射液的有关物质

The stability of pantoprazole sodium in fructose and sodium chloride injection

泮托拉唑钠在果糖氯化钠注射液中的稳定性

Determination of Foscarnel Sodium and Its Related Substances

膦甲酸钠氯化钠注射液有关物质和含量的测定

Relationship between NaCl aerosol size distribution and testing efficiency for the sodium flame method

氯化钠粒径分布对钠焰法过滤效率的影响

Experimental study for defluorination of industrial phosphoric acid with sodium chloride and silicate

工业磷酸用氯化钠、硅酸钠脱氟的实验研究

In the reaction of chlorosulfonation carbon tetrachloride was used as solvent, adding the sodium chloride in later stage reaction.

在氯磺化反应中引入了四氯化碳溶剂,在反应后期加入氯化钠。

Objective To prepare Homoharringtonine sodium chloride Injection.

目的研制高三尖杉酯碱氯化钠注射液。

0.9% normal saline could be used to seal the tube.

应用0.9%氯化钠注射液封管为宜。

an isotonic solution of sodium chloride and distilled water.

氯化钠和蒸馏水构成的等渗压溶液。

Sodium Chlorid──The Production and Properties of Salt and Brine

《氯化钠──盐和卤水的生产与性质》