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- The action of the combined brightener was studied by Hull Cell test, the determination of cathodic current efficiency and polarization curves. 通过赫尔槽试验，电流效率及阴极极化曲线的测量研究了该光亮剂的作用效果。
- Effects of each component content in solution, process conditions, power source on appearance of Sn deposit were studied by Hull Cell test. 通过赫尔槽试验研究了镀液中各成分含量、操作条件及电源对镀层外观的影响。
- By Hull cell test, a kind of anion surfactant and nitrogen heterocyclic compound was chosen as a additive for pulse non-cyanide silver electroplating. 采用赫尔槽试验筛选出一种阴离子表面活性剂及含氮杂环化合物作为脉冲无氰镀银的添加剂,并初步确定了无氰镀银的工艺条件及脉冲条件。
- The functions of vanillin in zinc-plating with noncyanide-alkaline solution were studied with cathodic polarization, rotating disk electrode and Hull Cell testing methods. 应用阴极极化法、旋转圆盘电极法和赫尔槽试验法研究了香草醛在无氰碱性镀锌中的作用。
- KOCOUR HULL CELL ANODES KOCOUR ANODES FO HULL CELL TESTS ARE OF HIGH QUALITY. 科楚尔赫尔槽阳极科楚尔阳极赫尔槽试验的高质量。
- The effects of the bath composition, complexing agent content, current density, and temperature on the appearance and Ni content in the plating were investigated making use of Hull cell test, weight method, and spectrophotometry. 以三乙醇胺或三乙烯四胺作为配位剂研究了锌镍合金的碱性电镀工艺,采用赫尔槽试验、重量及分光光度测定等方法讨论了镀液组成、配位剂添加量、电流密度、温度等因素对镀层外观及镀层镍含量的影响。
- Formula and plating parameters were optimized by Hull Cell test, properties of electrolyte and tin electrodeposits were also tested. 通过赫尔槽试验优选出最佳镀液配方和工艺条件，并对镀液、镀层性能进行了测试。
- Hull cell test and analysis of trace element show that this process has good purification result which is applicable to solve deposit defects such as burrs and pinholes in nickel plating. 赫尔槽试验和微量元素分析试验结果表明:该工艺净化效果好,适用于解决镀镍层出现毛刺、针孔等缺陷。
- Application of Hull Cell Testing in PCB Plating Process 浅谈赫尔槽在电镀过程中的应用
- Keywords Sn-Bi alloy;Hull cell test;Brightening;Stability; 锡铋合金;赫尔槽试验;光亮性;稳定性;
- Keywords alkaline zincate system;zinc electroplating;full bright;hull cell test;properties measurement; 碱性锌酸盐镀锌;全光亮;光亮剂;霍尔槽试验;性能检测;
- Tin-lead alloy; Anode for chrome-plating; Methyl-sulfonic salt; Electroplating; Etching velocity; Hull Cell test; 铅锡合金;镀铬阳极;甲基磺酸盐;电镀;腐蚀速度;霍尔槽试验;
- Carry out daily routine analysis on all plating baths, pre-treatment baths, effluents and Hull Cell Test; 日常的镀液,前/后处理液化验,废水化验及哈氏试验;
- Hull Cell testing 赫尔槽
- Hull cell test 赫尔槽试验
- Matlose M., Creton C., Clerc C., et al, Secondary Current Distrilution in a Hull Cell[J].J.Electrochem. Soc. 1987(134):3015. 张昭;刘毅强;舒余德;等.;无限微元求霍尔槽的初级电流分布[J]
- In the present study the rotating cylinder Hull cell has been utilized to evaluate the nickel sulphamate electrolyte.Experiments were carried out with various nickel sulphamate ... 本文利用旋转圆筒赫尔槽,采用不同的电解质浓度和旋转速度评价了氨基酸镍电解质溶液的性能,并测定了溶液的分散能力。
- Electrochemical performance of different catalysts was evaluated by cyclic voltammograms and single cell test. 采用循环伏安和单电池测试等方法对催化剂的电化学性能进行了分析和研究。
- Amidst the drawings and photos, there's a single post-it which reads “Cell Test. 在图画和照片中，有一张贴纸上面写着“手机测试”。
- Method: The gallbladder pathologic findings, the preoperative clinical manifestation, the imaging diagnose and the blood cell test in 452 cases performed LC were analysed. 方法:将452例LC术后胆囊病理学检查结果与术前患者的临床表现、影像学诊断、血细胞检查及LC手术共同分析。
