Study on reaction between ammonium chloride and sulfuric acid to produce ammonium sulfates and hydrogen chloride;
氯化铵与硫酸反应制备硫酸铵盐和氯化氢
Corrosion behavior of 15CrMoR steel with different microstructure in sulfuric acid medium;
15CrMoR钢的不同组织在硫酸介质中的腐蚀特性
Experiment study on the production of sulfuric acid integrated with cement by new reducing agent from phosphogypsum raw material;
磷石膏生产硫酸联产水泥用新型还原剂的实验研究
Development trend of Yunnan province's sulphuric acid and phosphorous fertilizer industries;
云南省硫酸磷肥工业的发展方向
Application of sulphuric acid in dewatering process of bauxite positive flotation concentrate;
硫酸在铝土矿正浮选精矿脱水工艺中应用的技术经济效果
Analysis of China's sulphuric acid production in 2006;
2006年我国硫酸生产情况
The as-calcined TiO2 nanometer thin film was treated in different H2SO4 aqueous solution for 24 h.
用溶胶-凝胶法制备均匀透明的TiO2薄膜,在400℃锻烧2h,再在一定浓度的硫酸中浸泡处理24h,最后在300℃、400℃、500℃进行第二次热处理0。
Our results suggest that pretreatment by H2SO4 removes 91.
研究结果表明,硫酸预处理的最优条件为:温度120℃,时间2h,硫酸浓度1%,粒度20-40目,液固比8:1,其中温度是最主要的影响因素。
The corrosion inhibition of bamboo leaves extractive for carbon steel in H2SO4 solutions and the synergistic effect of potassium iodide with the bamboo leaves extractive were investigated by using polarization curves measurement and weight-loss method.
应用动电位扫描法和失重法研究了竹叶提取液在硫酸介质中的缓蚀性能及其与碘化钾的复配协同效应。
Regeneration of the Cation Exchange Resin with Vitriol;
阳离子交换树脂的硫酸再生
The design and application of operation stove in producing the vitriol are introduced.
介绍燃油开工炉在有色金属冶炼厂硫酸生产中的设计与应用情况,设计采用的燃油开工炉结构紧凑,操作方便,整体强度好,热利用率高。
The dissolving behavior of iron in bauxite tails in vitriol solution was studied.
结果表明,在一定的温度下,铝土矿中的赤褐铁矿能较好地溶于硫酸溶液中,而铝土矿中矿物等的性质不发生变化,这为铝土矿尾矿的进一步加工利用提供了条件。
Study on corrosion inhibition of naphthenic imidazoline derivative in H_2SO_4 solution;
环烷基咪唑啉衍生物在硫酸介质中的缓蚀性能研究
On Tech-Economics of Jointly Producing Cement and H_2SO_4 by Phos-gypsum;
磷石膏制硫酸联产水泥的技术经济问题
DETERMINATION OF URANIUM IN ORE WITH VOLUMETRY OF H_2SO_4-TiCl_3-NH_4VO_3;
硫酸-亚钛-钒酸铵容量法测定矿石中铀
Determination of Hydrogen Chloride and Sulfate in The Air of Workplace by Hydronium Chromatography Method;
工作场所空气中氯化氢和硫酸的离子色谱测定法
Industrial grade zinc sulfate is produced by waste sludge containing zinc and sulfuric acid as raw materials.
以含锌废泥渣和硫酸为原料生产工业级硫酸锌 ,经试验锌利用率 90 %以上 ,硫酸锌质量达到HG/T2 32 6 - 92标准的要求。
bisulfate, bisulphate
硫酸氢盐,酸式硫酸盐
cyprian vitriol
硫酸铜与硫酸锌复盐
hydrogen sulfate
重硫酸盐,硫酸氢盐
heparan sulfate sulfatase
硫酸乙酰肝素硫酸酯酶
Cyanide-free copper electroplating in sulfite/thiosulfate bath
亚硫酸盐/硫代硫酸盐体系无氰镀铜
Acids used in pickling can include sulfuric.
酸浸渍中用的酸有硫酸。
Sulfate: Any of numerous inorganic and organic chemical compounds related to sulfuric acid (H2SO4).
硫酸盐;硫酸酯:任何与硫酸(H2SO4)有关的化合物。
A mixture of sulphuric acid-thiourea-thioglycollic acid is used as selective solvent for free silver sulphide and sulphuric acid-thiourea-ferric sulphate for free native silver.
用硫酸-硫脲-硫代乙醇酸溶液选择溶解硫化银;用硫酸-硫脲-硫酸高铁铵溶液选择溶解自然银。
magnesium sulfate heptahydrate
硫酸镁(七水合物)
determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
铬酸盐、碘化物、亚硫酸盐、硫氰酸盐和硫代硫酸酯的测定
blue vitriol,ie copper sulphate
胆矾(五水硫酸铜).
copper(ii) sulfate (anhydrous )
硫酸铜(无水合物)
Study on preparatin of sodium thiosulfate by sulfur black wastewater
用硫化黑废水制取硫代硫酸钠的研究
Experimental Study of Gold-bearing Sulfide Ore by Thiosulfate Leaching Gold Process
含金硫化矿硫代硫酸盐浸金试验研究
nitrate and sulphate reduction
硝酸盐与硫酸盐还原
Morphine [Hydrochloride, Sulfate]
吗啡[盐酸盐,硫酸盐]
adenosine triphosphate sulfurylase
三磷酸腺苷硫酸化酶
sulfate resisting silicate cement
抗硫酸盐硅酸盐水泥
本站部份资料来自网络或由网友提供,如有问题请速与我们联系,我们将立即处理!
版权所有©四级英语单词 网站地图 陇ICP备2023000160号-4
免责声明:本站非营利性站点,以方便网友为主,仅供学习。