硫酸腐蚀,sulfuric acid corrosion
1)sulfuric acid corrosion硫酸腐蚀
英文短句/例句
1.Stainless steels--5percent sulfuric acid corrosion testGB/T4334.6-1984不锈钢5%硫酸腐蚀试验方法
2.The sulphuric acid eats into those parts of the metal that remain exposed after the wax coating has been applied.没有封蜡覆盖的那部分金属易受硫酸腐蚀。
3.The sulphuric acid has eaten into these steel pipes.硫酸已腐蚀了这些钢管。
4.Thaumasite form of sulfate attack of cementitious materials水泥基材料碳硫硅钙石型硫酸盐腐蚀
5.Stainless steels--Ferric sulfate-sulfuric acid corrosion testGB/T4334.2-1984不锈钢硫酸-硫酸铁腐蚀试验方法
6.Stainless steels-Method of copper sulphate-Sulphuric acid corrosion testGB/T4334.5-1990不锈钢硫酸-硫酸铜腐蚀试验方法
7.A corrosive solution of sulfur trioxide in sulfuric acid.发烟硫酸含三氧化硫酸的一种腐蚀性溶液
8.Research on Corrosion and Protection of Equipments in WSA Sulfuric Acid Unit;WSA硫酸装置设备腐蚀与防护措施研究
9.The Determination of Sulfate in Etching Baths of Alumimium Foil by Ion Chromatography;离子色谱法测定铝箔腐蚀液中硫酸根
10.Design of assessment parameters for performance of anti-sulfate erosion of GHPCGHPC抗硫酸盐腐蚀性的评价参数设计
11.Corrosion Behavior of 316L Stainless Steel Fibers in Sulfuric Acid316L不锈钢纤维在硫酸中的腐蚀行为
12.Ductility analysis of reinforced concrete beams corroded by sulfate受硫酸盐腐蚀钢筋混凝土梁延性分析
13.Influence of MgSO_4 Corrosive Environment on Strength of Soil Cement硫酸镁腐蚀环境对水泥土强度的影响
14.CORROSION BEHAVIOR OF LEAD-ANTIMONY GRID ALLOYS IN SULFURIC ACID SOLUTION铅锑板栅合金在硫酸溶液中的腐蚀行为
15.Electrodeposition and Corrosive-mechanical Behaviors of Zinc-iron Alloy Coatings from the Sulphate Baths;硫酸盐电沉积锌铁合金及腐蚀、力学性能
16.Influence of Sulfate Reducing Bacteria on Corrosive Electrochemical Behavior of Copper Alloy;硫酸盐还原菌对铜合金腐蚀电化学行为的影响
17.Study on Copper Using in Control Corrosion Caused by Sulfate-Reducing Bacteria;铜元素用于防治硫酸盐还原菌腐蚀的研究
18.Study on Influence Factors and Control Methods of Corrosion Caused by Sulfate-Reducing Bacteria;硫酸盐还原菌腐蚀的影响因素及其防治方法
相关短句/例句
sulfate resistance硫酸盐腐蚀
1.Research methods:The performances of concrete with the anticorrosive mixture were investigated in the experiments, such as concrete chloride diffusivity,sulfate resistance and drying/wetting cycle in corrosive environments, etc.研究方法:通过混凝土离子渗透性试验、硫酸盐腐蚀试验、干湿腐蚀循环试验等对耐腐蚀辅料的性能进行了测试,并对该耐腐蚀混凝土辅料的耐腐蚀机理进行了分析。
3)Concentrated Sulphuric Acid Corrosion浓硫酸腐蚀
4)sulfate attack硫酸盐腐蚀
1.Constitutive relation ofsulfate attacked concrete under uniaxial compression;硫酸盐腐蚀后混凝土单轴受压本构关系
2.Thaumasite form ofsulfate attack in the concrete of Yong an dam;新疆永安坝混凝土的碳硫硅钙石型硫酸盐腐蚀
5)sulfate corrosion硫酸盐腐蚀
1.Study on thesulfate corrosion of concrete under the action of loading;荷载作用下的混凝土硫酸盐腐蚀研究
2.A novel method was presented to improve thesulfate corrosion resistance of concrete with surface treatment by super-absorbent resin (SAR) synthesized in situ, i.硫酸盐腐蚀是导致混凝土耐久性劣化的一个重要因素。
3.At present, the research of concrete durability is an important part of the research of concrete structures; both concrete carbonization andsulfate corrosion are important parts of the concrete durability.混凝土耐久性研究是当今混凝土结构研究中的一个重要组成部分,而混凝土碳化与硫酸盐腐蚀均是混凝土耐久性研究的重要组成部分。
6)sulphate corrosion硫酸盐腐蚀
1.41,the mineral admixtures resulted in a significant improvement of both resistance tosulphate corrosion and resistance to freeze-thaw cycling up to 300.试验研究表明,对于水胶比为0 41左右的混凝土,该方法能明显改善混凝土的抗硫酸盐腐蚀能力,有效提高混凝土抗冻融循环达300次。
延伸阅读
羟胺硫酸盐、硫酸羟胺、硫酸胲CAS : 10039-54-0 分子式: H8N2O6S 分子量: 164.14 熔点: 170℃ 中文名称: 羟胺硫酸盐、硫酸羟胺、硫酸胲 英文名称: Hydroxylamine sulfate、Hydroxylamine, sulfate(2:1) (salt)、hydroxylamine, sulfate (2:1)、bis(hydroxylamine) sulfate、hydroxylamine neutral sulfate、hydroxylamine, sulfate、hydroxylamine, sulfate (2:1) (salt)、oxammonium sulfate、Hydroxylamine,sulfate(2:1)(salt) 性质描述: 无色或白色结晶。熔点约170℃（分解），沸点56.5℃，密度1.204g/cm3。溶于冷水、乙醇和甲醇。极易吸湿。羟胺性质很不稳定，在常温下逐渐分解，在较高温度下会爆炸，故通常将其制成比较稳定的硫酸盐和盐酸盐。其中以硫酸羟胺为最常用。生产方法:1.以甲乙酮和硫酸及氨反应，生成甲乙酮肟，然后与硫酸反应，经水解制得硫酸羟胺（结晶型）和甲乙酮和硫铵副产。2.由亚硝酸钠和亚硫酸氢铵混合进行反应，于低温下通入二氧化硫使反应物吸收得羟胺二磺酸盐，再进行水解，制得硫酸羟胺。3.采用硫酸与硝基烃反应亦可制得硫酸羟胺。 用途: 用作还原剂、显影剂和橡胶硫化剂。该品是合成已内酰胺的重要原料。也是医药、农药的中间体，用于生产一系列异噁唑衍生物、磺胺药物和维生素B6、B12。衍生物肟或羟肟酸衍生物可用来生产农药杀虫剂、杀菌剂和除草剂。还可用于高分子合成原料和化合物的精制、聚合催化剂及化学分析试剂等。
