炼铁工艺的新发展和炼铁工序的结构优化

炼铁工艺主要有高炉工艺、直接还原和熔融还原工艺，正在研究开发的还有碳化铁工艺。这些工艺中，高炉工艺是我国主要的炼铁工艺，因此，我国炼铁工序优化的重点是高炉炼铁工艺的优化。高炉工艺优化的目标是提高质量，降低成本，改善环保。     

炼铁生产环境负荷分析和预测研究

利用寿命周期评价的思想，计算了炼铁生产过程中的环境负荷，并分析了各因素对环境负荷的影响，运用神经网络对炼铁生产过程环境负荷进行了预测。     

高炉冶炼炼铁技术工艺及应用研究

近些年来,由于我国工业的快速发展,很多能源企业在提高产量的同时,对环境问题未给予充分的重视,进而使得我国环境质量越来越差.本文通过分析高炉冶炼过程中,炼铁技术的工艺流程及工艺的应用举措,旨在提高我国钢铁生产质量和产量的同时,减轻对环境所造成的不良影响,而且通过将热压球团技术应用于高炉冶炼,可使产量显著增加,焦比大幅度的降低.     

炼铁生产中的除尘技术

文章重点介绍了高炉煤气干法除尘，出铁场除尘，原料矿槽除尘和喷煤系统收尘等多项除尘技术的应用情况及存在的问题，并阐述了我国除尘技术进展状况。     

发展循环经济,建设节能环保型钢铁企业

发展循环经济,建设节能环保型钢铁企业,应从污染预防、过程控制、末端治理、废物的资源化利用等全过程控制污染物的产生和排放。     

The psychoanalytic process: The search for common ground.

The author examines the search for the common ground of the psychoanalytic process. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The serial process in visual search.

The conditions for serial search are described. A multiple target search methodology (Thornton & Gilden, 2007) is used to home in on the simplest target/distractor contrast that effectively mandates a serial scheduling of attentional resources. It is found that serial search is required when (a) targets and distractors are mirror twins, and (b) when the search elements lack the Gestalt property of intrinsic orientation. The finding is put into the context of Feature Integration Theory (Treisman & Gelade, 1980) that first identified the occasions of serial search to be important to object perception and understanding. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

我国炼铁技术进步的回顾与展望

回顾了１９８２年以来我国炼铁原燃料技术和高炉技术进步的主要成就，认为今后我国炼铁行业走向新世纪的中心任务是提高高炉利用系数，降低焦比，提高劳动生产率，降低成本。     

The path toward an environmentally “green” mining-metallurgical industry

Moscow State Mining University. Translated from Metallurg, No. 7, pp. 25–27, July, 1994.     

1996年我国炼铁生产经营的进展

１９９６年，我国炼铁系统以大幅度提高喷煤量为中心（与上年相比喷煤量提高９９万ｔ），抓好精料、高见温和高炉长寿等关键环节，促进了炼铁系统的结构优化，使炼铁生产经营保持了平稳发展的态势，全年共产生铁１０５３１万ｔ，与上年相比３６０万Ｔ，增长３．５４％。     

Visual and memory search by process schizophrenics.

Compared the response times (RTs) of 20 process schizophrenics (10 paranoid and 10 nonparanoid) and 20 nonhospitalized controls (mean ages 39.2, 30.0, and 34.1 yrs, respectively) on a hybrid visual and memory search task in which Ss searched displays of up to 15 letters, reporting whether or not displays contained a target, which in different conditions was drawn from a memorized set of 1, 3, or 6 letters. RTs of all groups increased linearly with the product of the number in the memorized target set and the number of displayed letters. Although the intercepts and RTs of the schizophrenics (there were no paranoid–nonparanoid differences) exceeded those of controls, no group differences were found in slopes or in rates of increase in RT as a function of the number of memorized or displayed items. Results are interpreted in terms of a model proposed by W. Schneider and R. M. Shiffrin (1977), which indicates that process schizophrenics are retarded in processes associated with response production but not in a variety of processing stages involved in the comparison of displayed and memorized information. (10 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

我国炼铁原料技术的进步和展望

回顾了我国炼铁原料技术发展的历程,阐述了原料技术的进步,并总结了经验教训,探讨了未来的发展方向。     

世界炼铁技术发展的回顾和展望

结合第二届国际炼铁科学技术大会的主要内容,对近10年来世界炼铁技术的发展进行了简要回顾,重点介绍了炼铁科研方面的最新进展和高炉操作技术方面的进步,展望了21世纪炼铁技术的发展趋势。     

某环保型药剂在全泥炭浆提金工艺中的试验研究与生产实践

对商品名为＂金蝉＂的新型黄金选矿药剂进行了试验研究和工业应用实践。其结果表明,在全泥炭浆法相同工艺条件下,＂金蝉＂完全可以替代氰化钠用于生产,金浸出率达到90%以上,且经济效益显著。     

Design and optimisation of charging ingredients and structure in an ironmaking system (Part II)

In order to maximise the reduction of pig iron cost in an ironmaking process, and at the same time ensure the output and quality of the pig iron, a design and optimisation system for the charging ingredients and structure in an ironmaking system was established using metallurgical theory. The system includes six modules, namely, sinter metallurgical performance testing and analysis, sintering burdening design, sinter component and property prediction, blast furnace burdening design, blast furnace batching calculation and ironmaking system burden optimisation. Based on actual production, testing and material balance theory, the system integrated these modules on VB and MATLAB using a series of intelligent algorithms, such as the BP neural network, multiple objective linear programming, genetic algorithms and so on. As a result, the optimum burden composition and structure of the sinter and blast furnace that satisfied all the constraint conditions could be obtained. Standing as a pinnacle of the global ironmaking production, the system can design and optimise not only the sintering burden, but also the blast furnace burden. Compared with the traditional production testing and hand calculation in the ironmaking system, the project can greatly reduce the production risk and greatly increase the calculation accuracy. Industrial application shows that the system is especially beneficial to reduce the ironmaking cost and at the same time ensure the output and quality.     

磁感加热法——节能环保的挤压锭坯加热工艺

论述了挤压锭坯磁感加热法的设备构造、原理、安装操作方法及优点。     

Nothing fails like success: The search for an intelligent paradigm for studying intelligence.

Considers the possibility that research on intelligence is entering or is about to enter a time of crisis comparable with that experienced during the decline of the psychometric paradigm as the primary means for studying intelligence. First, it is suggested that the decline of the psychometric paradigm as the primary means for studying intelligence was due in part to the failure of users of the paradigm to meet in a highly successful way 4 challenges that confronted their research. Next, it is shown how, on the surface, users of the information-processing paradigms currently in favor seem successfully to have met these challenges. Then, it is shown that, at a deeper level, the level of success is not so great as it is at a surface level. Conclusions are drawn in response to the challenges that still seem to be facing psychologists studying intelligence. (36 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)