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    题名 作者 年代 出处 被引量
1电弧炉粉尘的治理显示文摘电弧炉粉尘含有某些重金属元素 ,堆放填埋对环境造成污染。至今已有约 2 0种方法处理这类粉尘回收有价金属 ,尤其是近几年来出现的 Ausmelt,Met Wool,Enviroplas,All Met,IBDR- ZIPP,Modified ZINCEX,Cashman,Rezada和 Rerra Gaia等技术正逐步趋于成熟。不锈钢和特种钢电弧炉粉尘中有价金属的综合回收虽未标准化 ,但越来越受到人们的关注。彭兵 张传福 彭及 Jonathan Lobel Janusz A.Kozinski 2000矿产综合利用2000,,4:16
2不锈钢电弧炉粉尘直接还原回收工艺研究显示文摘电弧炉粉尘已被列为有害废物 ,直接还原回收粉尘中有价金属不仅可保护环境 ,而且可充分利用宝贵的金属资源。采用中频感应电炉模拟电弧炉冶炼工艺进行了A、B、C和D系列实验研究。通过气体成分的检测、钢锭和炉渣的成分分析 ,了解工艺参数对还原过程的影响 ,认为电弧炉粉尘直接还原回收工艺切实可行 ,不影响钢产品质量 ,为该新工艺的生产实践提供了依据。彭兵 张传福 彭及 柴立元 Jonathan Lobel JanuszA. Kozinski 2002上海金属2002,24,5:11
3Thermodynamic calculation on the smelting slag of direct recycling of electric arc furnace stainless steelmaking dust显示文摘Thermodynamic calculation on the smelting slag of direct recycling of electric arc furnace stainless steelmaking dust was presented. An induction furnace was used to simulate electric arc furnace smelting to recover the metals from the dust. The elements of iron, chromium and nickel in the ingot and the components of metal oxides in the slag were analyzed. The thermodynamic model for FeO Cr 2O 3 MgO SiO 2 slag was set up and the active concentrations of substances in the slag at 1 550 ℃ were determined by thermodynamic calculation according to the experimental data. The results show that the apparent equilibrium constant and quantitative distribution of chromium between slag and steel are unstable and affected by the mass ratios of pellets to start iron and metal reducing agent to the pellets. In order to get satisfactory chromium recovery from the direct recycling of electric arc furnace stainless steelmaking dust, it is important to ensure the mass ratio of pellets to the steel below 0.20 and the mass ratio of metal reducing agent to pellets over 0.18 in practical smelting runs.彭兵 彭及 Janusz A.Kozinski Jonathan Lobel 柴立元 张传福 陈为亮 2003Journal of Central South University of Technology2003,10,1:6
4Thermodynamics calculation on the oxidation and sulfur removal abilities of slag in EAF dust pellet reduction process显示文摘The valuable metals in the dust can be recycled by mixing it with reducing agent carbon and lignosulfonate as the binder to make pellets, then returning the pellets to electric arc furnace (EAF) and adding ferro silicon. Part of valuable metals in the dust is reduced by carbon and part of them reduced by ferro silicon for the economical consideration. The reduced metals get into the steel in the stainless steel or special steel production. But the sulfur in the lignosulfonate may affect the quality of produced steel, which is dependent on the status of the smelting slag. The experiments were conducted in the way of changing the ratio of start iron, pellets, ferro silicon and lime. The content of the slag was checked by XRF for the calculation thermodynamics study. The active concentrations of materials in the slag, the slag abilities of oxidation and sulfur removal in EAF dust reduction process were determined by thermodynamics calculation study on CaO MgO FeO Fe 2O 3 SiO 2 S slag at 1 550 ℃. The oxidation ability of slag can be expressed as N (FetO)= N (FeO)+6 N (Fe 2O 3)+8 N (Fe 3O 4). The sulfur removal ability is dependent on the amount of added ferro silicon and the basicity of the slag. The calculation thermodynamics model was set up and it could be applied to the practical production.PENG Bing 1,PENG Ji 1,ZHANG Chuan fu 1,Jonathan Lobel 2,Janusz A. Kozinski 2 (1 Department of Metallurgical Science and Engineering, Central South University, Changsha 410083, China 2 Department of Metallurgical Engineering, McGill University 2001Journal of Central South University of Technology2001,8,1:6
5Thermo-analytical study on stainless steelmaking dust显示文摘Thermo-gravimetric analyzer (TGA) was used to determine the thermal behavior of stainless steelmaking dust and FTIR was used to detect the components of off-gas. The TGA results indicate that three mass loss/gain stages exist in the thermal process. The mass loss of the dust in the first stage results from the evaporation of moisture and the reaction between dissociated carbon and metal oxides in the dust. The evaporation of moisture within the dust happens at 90-350 ℃ and the formation of carbon dioxide happens at 250-470 ℃. The mass gain of the dust in the second stage results from the oxidation of metals in the dust by the oxygen at 470-950 ℃. The third stage is a slow mass loss process, and some metals in the dust are evaporated into the atmosphere in this stage. The evaporation of metals is carried out mainly at 900-1 200 ℃ and the dust is sintered at high temperature over 1 200 ℃.彭及 彭兵 余笛 唐谟堂 Neil Souza Janusz A.Kozinski Jonathan Lobel 2003Journal of Central South University of Technology2003,10,4:3
6不锈钢冶炼粉尘中锌还原的研究显示文摘直接还原回收有价金属处理不锈钢冶炼粉尘过程中 ,锌在冶炼系统中不断循环积聚 ,可从收尘系统中分离出高含锌粉尘 ,然后采用CO在等离子炉中选择性还原回收锌 .作者研究了反应温度、粉尘给料速度、粉尘给料量与还原剂CO量比等对锌还原挥发率的影响 ,建立了还原过程的数学模型 .研究结果表明 :还原温度对粉尘中锌的还原影响很大 ,升高温度有利于锌的还原 ,但当温度超过 12 2 8.2℃时 ,进一步升高温度不会明显提高锌的还原率 ,高的锌还原率的获得还应通过降低给料速度和控制给料比来实现 ;在 14 0 0℃ ,给料速度为 5 0g/min ,给料比为 4 5∶1时 ,锌还原率可达 99 98%;ZnFe2 O4在高温下可分解 ,在还原过程进行前将粉尘中ZnFe2 O4分解可显著提高锌的还原挥发率 .彭兵 张传福 彭及 柴立元 陈为亮 Jonathan Lobel JanuszA.Kozinski 2002中南工业大学学报2002,33,3:2
7SAFETY AND EFFICACY OF PARTIAL NEPHRECTOMY FOR ALL T1 TUMORS BASED ON AN INTERNATIONAL MULTICENTER EXPERIENCE显示文摘JEAN-JACQUES PATARD OLEG SHVARTS JOHN S. LAM ALLAN J. PANTUCK HYUNG L. KIM VINCENZO FICARRA LUCA CINDOLO KEN-RYU HAN ALEXANDRE DE LA TAILLE JACQUES TOSTAIN WALTER ARTIBANI CLAUDE C. ABBOU BERNARD LOBEL DOMINIQUE K. CHOPIN ROBERT A. FIGLIN PETER F.A. MULDE 2004The Journal of Urology2004,,6:2
8A method for quanti- fying vulnerability, applied to the agricultural system of the Yaqui Valley, Mexico 显示文摘Luers A L Lobell D B Sklar L S 2003Global Environmental Change2003,13,:1
9Remote sensing of regiowal crop production in the Yaqui Valley, Mexico: Estimates and uncertainties显示文摘Lobell D B Asner G P Ortiz- Monasterio J I 2003Agriculture Ecosystenrs& Environment2003,94,:1
10Estimation of the carbon dioxide (CO2 ) ferti- lization effect using growth rate anomalies of CO2 and crop yields since 1961 显示文摘Lobell D B Field C B 2008Global Change Biology2008,14,1:1
11T7 phage display of Ep15 peptide for the detection of WNV IgG 显示文摘Herrmann S Leshem B Lobel L 2007Virol Methods2007,141,2:1
12Expression of T cell immunoglobulin- and mucin-domain- containing molecules-1 and -3 (TIM-1 and -3) in the rat nervous and immune systems显示文摘Gielen A W Lobell A Lidman O 2005J Neuroimmunol2005,164,12:1
13A biogeophysical approach for automated SWIR unmixing of soils and vegetation显示文摘Asner GP Lobell DB 0,,:1
14Impacts of fu- ture climate change on California perennial crop yields: model projections with climate and crop uncertainties显示文摘Lobell D B Field C B Cahill K N 2006Agricultural and Forest Meteorology2006,141,24:1
15Prioritizing climate change adaptation needs for food security in2030 显示文摘Lobell D B Burke M B Tebaldi C 2008Science2008,319,5863:1
16Differential phosphoryl-ation of connexin46 and connexin50 by H202 activation of pro-tein kinase Cgamma显示文摘LinD Lobell S Jewell A Takemoto DJ 2004Mol Vis2004,27,10:1
17Spawning sounds of the damselfish, Dascyllus albisella (Pomacentridae), and relationship to male size显示文摘Lobel P S D A Mann 1995Bioacoustics1995,6,3:1
18Greenhouse gas mitigation by agri-cultural intensification显示文摘Bumey J A Davis S J Lobell D B 2010Proc Natl Acad Sci USA2010,107,12:1
19Biomass energy:the scale of the potential resource显示文摘 Campbell J E Lobell D B 2008Trends in Ecology & Evolution2008,23,:1
20Chronic prostatitis : what we know, what we do not know,and what we should do! 显示文摘LOBEL B RODRIGUEA A 2003World J Urol2003,21,2:1
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