抗硫性能,sulfur tolerance
1)sulfur tolerance抗硫性能
1.Its activity and sulfur tolerance was investigated in the hydrodesulfurization of thiophene.采用浸渍法制备CeO2改性的Pd/Al2O3催化剂,以噻吩加氢脱硫为探针反应,考察了Pd/Al2O3和Pd-CeO2/Al2O3催化剂的活性和抗硫性能,并运用CO吸附、FT-IR、TG等分析测试技术研究表征了催化剂性质。
英文短句/例句

1.Catalytic Activity and Sulfur-resistant Performance of Soot Oxidation Catalysts La(Nd)PbK碳烟氧化催化剂La(Nd)PbK的催化活性及抗硫性能
2.Naphthalene Hydrogenation Activity and SulfurTolerance of Noble Catalyst Supported on Modified MCM-41;改性MCM-41负载贵金属催化剂的萘加氢活性及抗硫性能研究
3.Catalytic Activity and Sulfur-resistant Performance of Sm/Cs/Zn(Y) Catalysts for Diesel Soot Oxidation碳烟氧化催化剂Sm/Cs/Zn(Y)的催化活性及抗硫性能
4.Resistance to Sulphate Attack of Polymer Modified Sulphoaluminate Cement聚合物改性硫铝酸盐水泥抗硫酸盐侵蚀性能
5.The Study on the Performance of Phosphorus Slag Concrete Resists Sulfate Attack;磷渣混凝土的抗硫酸盐侵蚀性能研究
6.Effects of anti-reversion agent SR534 on properties of NR compound抗硫化返原剂SR534对NR胶料性能的影响
7.Influence of Microstructure and Sulfer Content of Pipeline Steels on Mechanical and H_2S-resistent Property;显微组织及硫含量对管线钢力学性能和抗硫化氢性能的影响
8.SULPHATE-CORROSION RESISTANCE OF HIGH PERFORMANCE FLY-ASH CONCRETE FOR PAVEMENT路用粉煤灰高性能混凝土的抗硫酸盐侵蚀性能
9.IMPERMEABILITY OF STYRENE-ACRYLATE EMULSION MODIFIED SULPHOALUMINATE CEMENT苯丙乳液改性硫铝酸盐水泥的抗渗性能
10.Low Temperature Anti-cracking Property of SEAM Modified Asphalt MixtureSEAM(硫磺)改性沥青混合料的低温抗裂性能研究
11.Construction and expression of disulphide stabilized anti-CD3/anti-Pgp diabody二硫键稳定的抗CD3/抗Pgp微型双功能抗体的构建、表达及活性测定
12.Sulfate Resistance of Alite-barium Calcium Sulphoaluminate Cement阿利特-硫铝酸钡钙水泥抗硫酸盐侵蚀性能的研究
13.Study on Resistance to Sulfate Attack on Mortar Containing Mineral Admixture;掺矿物掺合料砂浆的抗硫酸盐侵蚀性能研究
14.Study on Performance of Sulfate、Magnesium Salt Erosion Resistance for High Performance Concrete;高性能混凝土的抗硫酸盐、镁盐侵蚀研究
15.Experiment Study on Resistance to Magnesium Sulfate Corrosion and Chloride Corrosion of Crumb Rubber Concrete;橡胶集料混凝土抗硫酸镁盐、氯盐侵蚀性能研究
16.Study on Anti-corrosion and Impermeability of Polymer Sulphoaluminate Cement聚合物硫铝酸盐水泥防腐、抗渗性能的研究
17.Research Advances in α-Lipoic Aid Antioxidant and Physiological and Sanitarian Functions硫辛酸抗氧化性及其生理保健功能研究进展
18.Influence of Flue Gas Desulphurization Gypsum on Resistance of Permeability of Slag Concrete脱硫石膏对矿渣混凝土抗渗透性能的影响
相关短句/例句

sulfur-resistance抗硫性能
1.Results indica t ed that the quaternary catalyst possessed better sulfur-resistance in higher te mperature(≥300 ℃) compared with the ternary ones.5O3 在SO2 毒物含量是 1 2 2×10 -2 mmol时 ,特别是在高温 (≥ 30 0℃ )条件下 ,具有优异的抗硫性
2.It was shown that sulfur-resistance increases with the acidity of the suppo.在以上研究基础上,指出了提高催化剂抗硫性能的途径。
3)anti-reversion抗硫化返原性能
1.The results showed that the sulfur/LaDiPDP curing stytem obviously improved the vulcanization rate and anti-reversion property of NR compound;the curing rate and curing state were increased as the addition level of LaDiPDP increased;the curing temperature could be enhanced up to 160 ℃.与常用促进剂BZ,TMTD,DM和NOBS相比,促进剂LaDiPDP具有适中的硫化速度和较好的抗硫化返原性能。
2.The results showed that the dynamic properties,especially the anti-reversion of vulcanizate improved by adding anti-recovery agent PK900 in shoulder pad without any adverse effect on curing behaviour of rubber compound and physical properties of vulcanizate.结果表明,在胎肩垫胶中加入抗硫化返原剂PK900,可以明显提高胶料的抗硫化返原性能,改善硫化胶的动态性能,对胶料的硫化特性和硫化胶的物理性能无明显影响。
3.)The results showed that M_H of rubber compound increased and the heat build-up decreased by adding anti-recovery agent Z500;at the same time the anti-reversion and the main physical properties of vulcanizate,especially the heat aging property and compression fatigue property of overcured vulcanizate improved.结果表明,加入抗硫化返原剂Z500,可以增大胶料的MH,降低胶料生热,改善胶料的抗硫化返原性能,提高硫化胶的主要物理性能、过硫化胶的耐热老化性能及压缩疲劳性能。
4)Sulfate resistance抗硫酸盐性能
5)H_2S-resistant抗硫化氢性能
6)sulfur-resisting characteristics抗硫中毒性能
延伸阅读

不锈钢的物理性能、力学性能和耐热性能不锈钢的物理性能 不锈钢和碳钢的物理性能数据对比,碳钢的密度略高于铁素体和马氏体型不锈钢,而略低于奥氏体型不锈钢;电阻率按碳钢、铁素体型、马氏体型和奥氏体型不锈钢排序递增;线膨胀系数大小的排序也类似,奥氏体型不锈钢最高而碳钢最小;碳钢、铁素体型和马氏体型不锈钢有磁性,奥氏体型不锈钢无磁性,但其冷加工硬化生成成氏体相变时将会产生磁性,可用热处理方法来消除这种马氏体组织而恢复其无磁性。 奥氏体型不锈钢与碳钢相比,具有下列特点: 1)高的电阴率,约为碳钢的5倍。 2)大的线膨胀系数,比碳钢大40%,并随着温度的升高,线膨胀系数的数值也相应地提高。 3)低的热导率,约为碳钢的1/3。 不锈钢的力学性 不论不锈钢板还是耐热钢板,奥氏体型的钢板的综合性能最好,既有足够的强度,又有极好的塑性同时硬度也不高,这也是它们被广泛采用的原因之一。奥氏体型不锈钢同绝大多数的其它金属材料相似,其抗拉强度、屈服强度和硬度,随着温度的降低而提高;塑性则随着温度降低而减小。其抗拉强度在温度15~80°C范围内增长是较为均匀的。更重要的是:随着温度的降低,其冲击韧度减少缓慢,并不存在脆性转变温度。所以不锈钢在低温时能保持足够的塑性和韧性。 不锈钢的耐热性能 耐热性能是指高温下,既有抗氧化或耐气体介质腐蚀的性能即热稳定性,同时在高温时双有足够的强度即热强性。 不锈钢国际标准标准 标准 标准名 GB 中华人民共和国国家标准(国家技术监督局) KS 韩国工业标准协会规格Korean Standard AISI 美国钢铁协会规格America Iron and Steel Institute SAE 美国汽车技术者协会规格Society of Automative Engineers ASTM 美国材料试验协会规格American Society for Testing and Material AWS 美国焊接协会规格American Welding Society ASME 美国机械技术者协会规格American Society of Mechanical Engineers BS 英国标准规格British Standard DIN 德国标准规格Deutsch Industria Normen CAS 加拿大标准规格Canadian Standard Associatoin API 美国石油协会规格American Petroleum Association KR 韩国船舶协会规格Korean Resister of Shipping NK 日本省事协会规格Hihon Kanji Koki LR 英国船舶协会规格Llouds Register of Shipping