浅谈不同给液方式在铜电解车间的应用

不同给液方式对铜电解过程中有重要的影响,不同的循环方式会影响槽内温度分布、电解液成分及阳极泥沉降等,因此,根据铜电解生产不同情况的需要,分析对比了多种给液方式在贵冶电解车间的应用,总结了这几种给液方式的优缺点和适用条件。     

Note of clarification on Scholten and Sherman (2006): Erratum.

Reports an error in "Tradeoffs and Theory: The Double-Mediation Model" by Marc Scholten and Steven J. Sherman (Journal of Experimental Psychology: General, 2006 May, Vol 135[2], 237-261). This article was inadvertently printed with the incorrect title. The original title was "Tradeoffs and Conflict: The Double-Mediation Model." This title highlights the relation between tradeoffs and conflict as investigated by the authors and accounted for by their model. However, readers are asked to refer to the article by the title with which it was printed to facilitate its retrieval.. (The following abstract of the original article appeared in record 2006-06642-006.) Most theories of decision making suggest that, when options imply tradeoffs between their attributes, conflict increases as tradeoff size increases, because greater sacrifices are to be incurred in choosing one option instead of another. An alternative view is that conflict decreases as tradeoff size increases, because stronger arguments can be made for any decision. The authors propose a unified model, the double-mediation model, which combines the mediating effects of sacrifice and argumentation. Our model generally predicts an inverse U-shaped relation between tradeoff size and conflict. Results support this prediction. Also, when the decision situation increases the mediating effect of sacrifice relative to that of argumentation, the relation between tradeoff size and conflict changes in an upward direction; conversely, when the decision situation increases the mediating effect of argumentation relative to that of sacrifice, the relation changes in a downward direction. Results support these predictions as well. Commonalities and differences between our model and other formulations are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

用膜电解法处理低浓度SO2吸收液的三室电解槽材料的选择

提出了用膜电解法处理低浓度SO2吸收液的方法，介绍了三室电解槽的设计原理及在电场作用下，电解槽内离子的迁移和电解反应机理，系统地讨论了电解槽组成单元材料（如阳离子交换器）的选择及在H2SO4－NaHSO3-Na2SO3体系中金属阳极的选择等，并进行了试验验证，得到了很好的结果。     

钛铜复合棒及其标准化

概述了钛铜复合棒研制开发及发展历程,并介绍了钛铜复合棒的主要性能,以及钛铜复合棒的标准化情况。     

12．5×10^4 m3储油罐底板阴极保护方案比选

对国内外储油罐底板内外侧各种阴极保护方法进行了分析对比。重点介绍了茂名分公司12.5×10~4m~3储油罐底板内外侧阴极保护方案:内侧为涂料加铝合金牺牲阳极阴极保护;外侧为涂料加混合金属氢化物网状阳极阴极保护。     

阳极炭块压降测试的方法与分析

本文通过阐述新的阳极炭块测试方法，提出了降低阳极炭块Fe-C压降的思路，并分析了降低阳极炭块压降对我公司经济效益的影响，可供同行参考。     

从铅阳极泥处理后的渣料中综合回收有价金属的生产实践

叙述了从铅阳极泥回收金银后的渣料中综合回收有价金属的生产实践。根据渣料性质，将火法和湿法工艺相互结合，使渣料中的锑、铋、金、银、铅、铜得以较彻底的分离和回收。     

酸性盐水及其配套装置的应用与运行

介绍了对进槽盐水由酸碱性改为微酸性的技术改造，减少了副反应的发生，从而提高了电解槽的电流效率。     

Highly active lanthanum doped nickel anode for solid oxide fuel cells directly fuelled with methane

Lanthanum doped nickel and YSZ composite anode (LaNi–YSZ) exhibited a greatly reduced polarization resistance and high performance for electrochemical oxidation of hydrogen and methane, which resulted from a fine anode structure with a high dispersion of nickel catalyst and a high catalytic activity towards methane.