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| 1 | 非晶态介孔FeAlP催化剂用于合成1,5-苯二氮类化合物(英文)显示文摘A simple and versatile method for the synthesis of 1,5-benzodiazepines from o-phenylenediamine and ketones in the presence of solvents and under solvent-free conditions that used an amorphous mesoporous iron aluminophosphate as catalyst was developed.High yields with excellent selectivity were obtained with a wide variety of ketones under mild reaction conditions.The catalyst had the advantages of ease of preparation,ease of handling,simple recovery,reusability,non toxicity,and being inexpensive. | A.V.VIJAYASANKAR S.DEEPA B.R.VENUGOPAL N.NAGARAJU | 2010 | 催化学报2010，31，11： | 1 |
| 2 | 鞣制工段酶的使用研究:PartⅡ.植鞣吸收动力学显示文摘研究了细菌胶原酶作为助剂在鞣制系统中的作用,细菌胶原酶的使用能够使单宁更好地向皮内渗透,提升坯革对单宁的吸收率。对不同浓度细菌胶原酶预处理过的坯革的鞣制动力学进行了研究,得到了鞣制过程中坯革对单宁的等温吸收曲线和不同经验公式(Parabolic公式、Cegarra—Puente公式以及修正后的Cegarra—Puente公式)的拟合曲线。结果表明修正后的Cegarra—Puente公式与实验所得数据拟合程度最好,用该公式计算出的吸收速率常数表明,酶助鞣工艺比对照组有更高的速率常数以及更快的吸收动力学。和对照组相比,不同温度条件下的酶处理均会使单宁的吸收率和吸收速率常数明显提高,而且酶处理后坯革的表面活化能明显降低,由Arrhenius公式得出,酶助鞣工艺与对照组相比坯革表面活化能降低了60%。 | Swarna V.Kanth P.Ramesh Kannan N.Usharani G.C.Jayakumar S.Deepa B.Chandrasekaran 胡杨(编译) 吕绪庸(校) | 2010 | 北京皮革(中外鞋讯)(下)2010，，9： | 0 |
| 3 | Development of Energy Management System for Micro Grid Operation显示文摘The introduction of several small and large-scale industries,malls,shopping complexes,and domestic applications has significantly increased energy consumption.The aim of the work is to simulate a technically viable and economically optimum hybrid power system for residential buildings.The proposed micro-grid model includes four power generators:solar power,wind power,Electricity Board(EB)source,and a Diesel Generator(DG)set,with solar and wind power performing as major sources and the EB supply and DG set serving as backup sources.The core issue in direct current to alternate current conversion is harmonics distortion,a five-stage multilevel inverter is employed with the assistance of an intelligent control system is simulated and the optimum system configuration is estimated to reduce harmonics and improve the power quality.The monthly demand for residential buildings is 13-15 Megawatts.So,almost 433 Kilo-Watts(KW)of electricity is required every day,and if it is used for 8 h per day,50-60 KW of electricity is needed per hour.The overall micro-grid model’s operation and performance are established using MATLAB/SIMULINK software,and simulation results are provided.The simulation results show that the developed system is both cost-effective and environment friendly resulting in yearly cost reductions. | S.Jayaprakash B.Gopi Murugananth Gopal Raj S.Sujith S.Deepa S.Swapna | 2023 | Computer Systems Science & Engineering2023，45，6： | 0 |
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