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| 1 | Recent progress in batteries ~- battery marteriais 显示文摘 | Peng Hongxi | 1992 | Battery Bimonthly1992，24，11： | 1 |
| 2 | Synthesis of monophase Al 4 O 4 C and the effect of Al 4 O 4 C addition to MgO–C refractory显示文摘 | Chao Yu Hongxi Zhu Wenjie Yuan Chengji Deng Peng Cui Shimin Zhou | 2013 | Journal of Alloys and Compounds2013，，： | 1 |
| 3 | Logging-based assessment of low-resistivity oil zones:A case study from Sudan显示文摘The reservoirs in the N oilfield in Sudan feature a complex sedimentary environment,which has led to a widespread development of low-resistivity oil zones,accounting for as high as 37%of the total oil zones.In this case,a large number of oil zones will be misinterpreted using conventional methods.Based on the analysis of the core data and logging curves of the study area,this study concludes that the lowresistivity oil zones are formed mainly due to the high irreducible water saturation caused by the high content of illite and smectite and complex pore structure,the additional electrical conductivity induced by clay minerals,and the difference in formation water salinity between the oil zones and water zones.Furthermore,four methods are proposed to qualitatively identify these oil zones and water zones,namely the relationship analysis of five reservoir properties,cross-plotting of sensitive parameters,analysis of pressure testing data,and multi-well correlation.Furthermore,the study quantitatively calculates the initial oil saturation using the capillary pressure data,thus avoiding the conventional empirical saturation formulas depending on electrical resistivity and solving the difficulty in calculating oil saturation of low-resistivity oil zones.Finally,precise logging processing and interpretation of 95 wells in the study area are conducted using the above-mentioned comprehensive assessment system for low-resistivity oil zones.As a result,59 oil zones are newly discovered in 43 wells.Moreover,it is recommended that 17 oil zones in 12 wells should be tested,of which 11 oil zones have been tested as recommended,all proven to be high production oil zones after perforation.The coincidence rate of logging interpretation increases from 75%to 94.3%,and the original oil in place(OOIP)increases by 57.42 million barrels.All these indicate that the assessment system proposed is suitable for low-resistivity zones. | Li Chunmei Wu Furong Zang Dianguang Peng Cai Guo Hongxi Li Jie | 2023 | Energy Geoscience2023，4，2： | 0 |
| 4 | Synthesis of Al_2OC Compound by Carbothermal Reduction Process with Boron Oxide Additive显示文摘The synthesis method of Al2 OC by adding B2O3 was studied to modulate the traditional synthesis process. The mixtures of active carbon,alumina and boron oxide with different carbon contents were heated at 1 700 ℃ for 2 h in flowing argon atmosphere to get the Al2 OC product.The results indicate that the addition of B2O3 promotes the formation of Al2 OC,which is dependent on the addition of B2O3,and the Al2 OC content in the products increases with the increase of carbon. By systematically exploring the ratio of active carbon,alumina and boron oxide,the best formulation and the corresponding reaction mechanism were determined. | YANG Luocheng ZHU Hongxi DENG Chengji CUI Peng | 2014 | China's Refractories2014，23，4： | 0 |
| 5 | Effect of Al Source and Starting Materials Additions on Synthesis of Al_8B_4C_7显示文摘Hexagon plate-like Al8B4C7 powders were successfully synthesized using a mixture of diboron trioxide,activated carbon and aluminum or alumina by a carbothermal reduction process. The effect of Al source and starting materials additions on synthesis of Al8B4C7was investigated. The phase composition and microstructure of Al8B4C7 powder were characterized by means of XRD,SEM and EDS. The main phase compositions of the products synthesized from Al,B2O3 and activated carbon are Al8B4C7 and Al2OC. Al2O3 can replace Al to synthesize Al8B4C7. Al8B4C7 grains synthesized from Al2O3,B2O3 and activated carbon are hexagon plate-like and have a thickness of 10 μm and a size of about 100 μm. | CUI Peng DENG Chengji ZHU Hongxi YUAN Wenjie | 2013 | China's Refractories2013，22，3： | 0 |
| 6 | Research and Analysis on the Principle in Plant Cold Recycling for Foamed Bitumen and Mixture Performance显示文摘The early asphalt pavement in our country severely reduced the road performance due to various external factors during the use process.According to incomplete statistics,there are more asphalt pavements that need to be renovated and repaired every year in China,and the amount of construction waste such as asphalt concrete and other construction waste reaches 1,000.About ten thousand tons.If such a huge amount of construction waste is not used,it will inevitably cause great pollution to the environment.If it can be reused,not only will it be environmentally friendly and energy-saving,it will also save more than one billion yuan in costs.In view of the above problems,this article conducts related Research and Analysis on the Principle in Plant Cold Recycling for Foamed Bitumen and Mixture Performance to provide reference for future projects. | Zecheng Ni Shijing Chen Yihuan Li Hongxi Peng Jiawen Liang Congrong Tang | 2020 | Journal of World Architecture2020，4，6： | 0 |
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