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| 1 | Investigation of Coal Fueled Chemical Looping Combustion Using Fe_3O_4 as Oxygen Carrier:Influence of Variables显示文摘Chemical-looping combustion (CLC) is a novel combustion technique with inherent CO2 separation.Magnetite (Fe3O4) was selected as the oxygen carrier.Shenhua coal (Inner Mongolia,China),straw coke and natural coke were used as fuels for this study.Influences of operation temperatures,coal to Fe3O4 mass ratios,and different kinds of fuels on the reduction characteristics of the oxygen carrier were investigated using an atmosphere thermogravimetric analyzer (TGA).Scanning electron microscopy (SEM) was used to analyse the characteristic of the solid residues.Experimental results shown that the reaction between the coal and the oxygen carrier become strong at a temperature of higher than 800℃.As the operation temperature rises,the reduction conversion rate increases.At the temperatures of 850oС,900℃,and 950℃,the reduction conversion rates were 37.1%,46.5%,and 54.1% respectively.However,SEM images show that at the temperature of higher than 950℃,the iron oxides become melted and sintered.The possible operation temperature should be kept around 900℃.When the mass ratios of coal to Fe3O4 were 5/95,10/90,15/85,and 20/80,the reduction conversion rates were 29.5%,40.8%,46.5%,and 46.6% respectively.With the increase of coal,the conversion rate goes up.But there exist an optimal ratio around 15/85.Comparisons based on different kinds of fuels show that the solid fuel with a higher volatile and a more developed pore structure is conducive to the reduction reactivity of the oxygen carrier. | Xiaoyan Sun Wenguo Xiang Sha Wang Wendong Tian Xiang Xu Yanji Xu Yunhan Xiao | 2010 | Journal of Thermal Science2010，19，3： | 3 |
| 2 | Performance Improvement of Combined Cycle Power Plant Based on the Optimization of the Bottom Cycle and Heat Recuperation显示文摘许多 F 班气体汽轮机联合了周期(GTCC ) 发电厂因为更少的排放和高效率,目前在中国被造。调查 GTCC 植物的效率改进兴趣大。一个联合周期与三压力再热热恢复蒸气生成器(HRSG ) 在这份报纸为学习被选择。以便最大化 GTCC 效率,操作参数的 HRSG 的优化被执行。操作参数借助于热力学的分析被决定,即 exergy 损失的最小化。蒸气 bottoming 周期效率上的 HRSG 入口气体温度的影响被讨论。当它是超过 590 掳 C 时,结果证明增加 HRSG 入口温度有更少的改进到蒸气周期效率。到在超过的周期的煤气的恢复的部分气体被学习。与气体的使用加入 HRSG 优化到煤气的热恢复,联合植物效率能在基础负担升起直到 59.05% 。另外, GTCC 发电厂的部分负担表演变得好一些。效率被 2.11% 在 50% 负担在 75% 负担并且在 4.17% 增加。 | Wenguo XIANG Yingying CHEN | 2007 | Journal of Thermal Science2007，16，1： | 3 |
| 3 | Investigation on pyrolysis characteristic of natural coke using thermogravimetric and fourier-transform infrared 显示文摘 | Pang Keliang Xiang Wenguo Zhao Changsui | 2007 | Journal of Analytical and Applied Pyrolysis2007，80，1： | 1 |
| 4 | Investigation on Pyrolysis Characteristics of Natural Coke显示文摘 | Keliang Pang Changsui Zhao Wenguo Xiang | 2007 | Journal of Analyti- cal and AppliedPyrolysis2007，80，1： | 1 |
| 5 | Coal gasification integration with solid oxide fuel cell and chemical looping combustion for highefficiency power generation with inherent CO2capture显示文摘 | Chen Shiyi Noam Lior Xiang Wenguo | 2015 | Applied Energy2015，146，2： | 1 |
| 6 | Hydrogen and Electrici- ty from Coal with Carbon Dioxide, Separation Using Chemi- cal Looping Reactors显示文摘 | XIANG Wenguo CHEN Yingying | 2007 | Energy Fuels2007，21，4： | 1 |
| 7 | Investigationon pyrolysis characteristic of natural coke using thermogravimetric and Fourier-transform infrared method显示文摘 | Pang Keliang Xiang Wenguo Zhao Changsui | 2007 | Journal of Analytical and Applied Pyrolysis2007，80，1： | 1 |
| 8 | Investigation on py- rolysis characteristic of natural coke using thermogravimetric and Fourier-transform infrared method 显示文摘 | Pang Keliang Xiang Wenguo Zhao Changsui | 2007 | Journal of Analytical and Applied Pyrolysis2007，80，： | 1 |
| 9 | Investigation on pyrolysis characteristic of natural coke using thermogravimetric and Fourier-transform infrared显示文摘 | Pang Keliang Xiang Wenguo Zhao Changsui | 2007 | Journal of Analytical and Applied Pyrolysis2007，80，1： | 1 |
| 10 | Investigation on Pyrolysis Characteristic of Natural Coke Using Thermogravimetric and Fourier-transform Infrared Method显示文摘 | Pang Keliang Xiang Wenguo Zhao Changsui | 2007 | Journal of Analytical and Applied Pyrolysis2007，，80： | 1 |
| 11 | Investigation on Pyrolysis Characteristics of Natural Coke 显示文摘 | PANG Keliang ZHAO Changsui XIANG Wenguo | 2007 | Journal of Analytical and Applied Pyrolysis2007，80，1： | 1 |
| 12 | Incorporating IGCC and CaO sorption-enhanced process for power generation with CO capture 显示文摘 | CHEN Shiyi XIANG Wenguo WANG Dong | 2012 | Applied Energy2012，95，28： | 1 |
| 13 | Investigation on pyrolysis characteristic of natural coke using thermogravimetric and fourier-transform infrared method显示文摘 | Pang Keliang Xiang Wenguo Zhao Changsui | 2007 | Journal of Analytical&Applied Pyrolysis2007，80，1： | 1 |
| 14 | Application Potentials of Sensor Network and Ad Hoc Network显示文摘In this article, the R&D status of the sensor network and the Ad hoc network is briefly introduced. The differences between market demands for both are then analyzed. The sensor network is thought to have great application potential in the fields of logistics, intelligent transport systems, medicare, industrial monitoring, security, military and national defense, environments and disaster relief and reduction. And the Ad hoc network is thought to play an important role in communication at battlefields, emergency and temporary communication, wireless personal area network and mesh wireless local area network. Moreover, the multi-hop transfer mechanism of the Ad hoc network optimizes cellular mobile communication systems. In the end, main obstacles to the further application of these two networks are pointed out. | Tian Wenguo, Li Lihong, Xiang Jidong (ZTE Corporation, Shenzhen 518004, China) | 2005 | ZTE Communications2005，3，3： | 0 |
| 15 | Functional biomaterials for tendon/ligament repair and regeneration显示文摘With an increase in life expectancy and the popularity of highintensity exercise,the frequency of tendon and ligament injuries has also increased.Owing to the specificity of its tissue,the rapid restoration of injured tendons and ligaments is challenging for treatment.This review summarizes the latest progress in cells,biomaterials,active molecules and construction technology in treating tendon/ligament injuries.The characteristics of supports made of different materials and the development and application of different manufacturing methods are discussed.The development of natural polymers,synthetic polymers and composite materials has boosted the use of scaffolds.In addition,the development of electrospinning and hydrogel technology has diversified the production and treatment of materials.First,this article briefly introduces the structure,function and biological characteristics of tendons/ligaments.Then,it summarizes the advantages and disadvantages of different materials,such as natural polymer scaffolds,synthetic polymer scaffolds,composite scaffolds and extracellular matrix(ECM)-derived biological scaffolds,in the application of tendon/ligament regeneration.We then discuss the latest applications of electrospun fiber scaffolds and hydrogels in regeneration engineering.Finally,we discuss the current problems and future directions in the development of biomaterials for restoring damaged tendons and ligaments. | Yunkai Tang Zhen Wang Lei Xiang Zhenyu Zhao Wenguo Cui | 2022 | Regenerative Biomaterials2022，9，1： | 0 |
| 16 | Biomedical application of photo-crosslinked gelatin hydrogels显示文摘During the past decades,photo-crosslinked gelatin hydrogel(methacrylated gelatin,GelMA)has gained a lot of attention due to its remarkable application in the biomedical field.It has been widely used in cell transplantation,cell culture and drug delivery,based on its crosslinking to form hydrogels with tunable mechanical properties and excellent bio-compatibility when exposed to light irradiation to mimic the micro-environment of native extracellular matrix(ECM).Because of its unique biofunctionality and mechanical tenability,it has also been widely applied in the repair and regeneration of bone,heart,cornea,epidermal tissue,cartilage,vascular,peripheral nerve,oral mucosa,and skeletal muscle et al.The purpose of this review is to summarize the recent application of GelMA in drug delivery and tissue engineering field.Moreover,this review article will briefly introduce both the development of GelMA and the characterization of GelMA.Finally,we discuss the challenges and future development prospects of GelMA as a tissue engineering material and drug or gene delivery carrier,hoping to contribute to accelerating the development of GelMA in the biomedical field. | Lei Xiang Wenguo Cui | 2021 | Journal of Leather Science and Engineering2021，3，1： | 0 |
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