International Conference on Green technology and environmental Conservation (GTEC-2011)最新文献_第6页

Effect of the seaweed Hypnea musciformis (Wulf.) Lamouroux on the growth and productivity of Solanum melongena L. 海藻对肌状海带的影响龙葵生长和生产力的Lamouroux。

International Conference on Green technology and environmental Conservation (GTEC-2011) Pub Date : 2011-12-01 DOI: 10.1109/GTEC.2011.6167650

S. Revathi, N. C. Alexander

引用次数: 0

Energy -efficient materials: Route to sustainability in green buildings 节能材料:绿色建筑的可持续发展之路

International Conference on Green technology and environmental Conservation (GTEC-2011) Pub Date : 2011-12-01 DOI: 10.1109/GTEC.2011.6167702

D. Sandanasamy, S. Govindarajane, T. Sundararajan

{"title":"Energy -efficient materials: Route to sustainability in green buildings","authors":"D. Sandanasamy, S. Govindarajane, T. Sundararajan","doi":"10.1109/GTEC.2011.6167702","DOIUrl":"https://doi.org/10.1109/GTEC.2011.6167702","url":null,"abstract":"Over exploitation of land, water, air and energy resources, as part of the urbanization and industrialization has forced the imbalance of the natural ecosystem. Millions of tonnes of various industrial wastes accumulated at different sites due to rapid industrialization cause severe damage to environment. Further, demolition wastes from constructed facilities also generate huge amount of wastes which include sand, gravel, concrete, stone, bricks etc, in India. Recycling of aggregate materials from construction and demolition waste and use of industrial wastes for production of useful building materials can fill part of the demand supply gap. This paper focuses the approach of recycle and reuse, wealth out of waste, for appropriate use of waste in the manufacture of building materials and how the industrial wastes like fly ash (from thermal power stations), blast furnace slag (from iron industry) and stone dust (from construction industry), rubber chips (tyre wastes) can be used in a passive way to the construction activity. This paper also presents zero energy approaches like, stabilized mud block for masonry, rammed earth wall, low intensity floor and roofing systems, construction and demolition waste as aggregate in concrete (recycled aggregate) to emphasis the green energy concept that can be adopted in construction industry and to overcome the energy crisis, a country like India is facing presently and forecast in the coming decade.","PeriodicalId":13706,"journal":{"name":"International Conference on Green technology and environmental Conservation (GTEC-2011)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81151337","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Green techniques between birth and death of your PC 绿色技术之间的出生和死亡你的电脑

International Conference on Green technology and environmental Conservation (GTEC-2011) Pub Date : 2011-12-01 DOI: 10.1109/GTEC.2011.6167691

S. Vijaykumar, K. S. Rajkarthick, P. Karthik

引用次数: 2

An experimental and comparative approach of thermal and emission behavior of engine fueled with diesel and bio-diesel blends 以柴油和生物柴油混合燃料为燃料的发动机热和排放行为的实验和比较方法

International Conference on Green technology and environmental Conservation (GTEC-2011) Pub Date : 2011-12-01 DOI: 10.1109/GTEC.2011.6167646

R. Murali Manohar, S. Sendil velan, M. Prabhahar, G. Antony Casmir Jayaseelan

{"title":"An experimental and comparative approach of thermal and emission behavior of engine fueled with diesel and bio-diesel blends","authors":"R. Murali Manohar, S. Sendil velan, M. Prabhahar, G. Antony Casmir Jayaseelan","doi":"10.1109/GTEC.2011.6167646","DOIUrl":"https://doi.org/10.1109/GTEC.2011.6167646","url":null,"abstract":"The world is on brink of energy crisis. The limited fossil fuel sources are unable for the continuously increasing demand of energy. This associated with increasing price of fossil fuels and the awareness of the impacts of environmental pollution and global warming, has forced a search for an alternative source of energy, which is the renewable, and safe and non-polluting‥ In the present experimental research work, used vegetable oil methyl ester (UVOME) is derived through transesterification of used vegetable oil using methanol in the presence of sodium hydroxide (NaOH) catalyst. Experimental investigations have been carried out to examine the combustion characteristics in a direct injection transportation diesel engine running with diesel, biodiesel (UVOME), and its blends with diesel such as B20 and B80. Acareful analysis of the crank angle at which cylinder pressure rise and heat release occurs was carried out. The emission performance of diesel engine using diesel fuel and bio-diesel fuel are compared. The result has shown that biodiesel has comparable performance and lower brake specific fuel consumption than diesel with significant reduction in emissions of CO, hydrocarbons (HC), but slightly increased NOx emissions.","PeriodicalId":13706,"journal":{"name":"International Conference on Green technology and environmental Conservation (GTEC-2011)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75801539","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Production of cellulase by an Endophytic Aspergillus sp, using Cauliflower stalk as substrate 以花椰菜茎为底物的内生曲霉生产纤维素酶的研究

International Conference on Green technology and environmental Conservation (GTEC-2011) Pub Date : 2011-12-01 DOI: 10.18000/IJABEG.10098

D. Prabavathy, C. Nachiyar

引用次数: 7

Regression model with artificial neural network for anaerobic digestion of wastewater treatment 厌氧消化废水处理的人工神经网络回归模型

International Conference on Green technology and environmental Conservation (GTEC-2011) Pub Date : 2011-12-01 DOI: 10.1109/GTEC.2011.6167689

R. Parthiban, L. Parthiban

引用次数: 2

Solid waste management in airports: A case study of Bangalore International Airport 机场固体废物管理:以班加罗尔国际机场为例

International Conference on Green technology and environmental Conservation (GTEC-2011) Pub Date : 2011-12-01 DOI: 10.1109/GTEC.2011.6167661

H. Parameshwar

引用次数: 4

Facile ‘phyto’ fabrication of silver nanoparticles of diverse geometries with concomitant utilization of a pernicious terrestrial weed 简单& # x2018;发朵# x2019;利用一种有害的陆生杂草制备不同几何形状的银纳米颗粒

International Conference on Green technology and environmental Conservation (GTEC-2011) Pub Date : 2011-12-01 DOI: 10.1109/GTEC.2011.6167672

J. Anuradha, Tasneem Abbasi, S. A. Abbasi

引用次数: 1

Biodegradation of Anthracene: Influence Of selected physiochemical parameters and metabolism 蒽的生物降解:选定的理化参数和代谢的影响

International Conference on Green technology and environmental Conservation (GTEC-2011) Pub Date : 2011-12-01 DOI: 10.1109/GTEC.2011.6167664

L. Brinda, M. Velan

引用次数: 1

Studies on a-amylase and ethanol production from spoiled starch rich vegetables and multi objective optimization by P.S.O and Genetic Algorithm 变质富含淀粉蔬菜生产a-淀粉酶和乙醇的研究及多目标优化P.S.O和遗传算法

International Conference on Green technology and environmental Conservation (GTEC-2011) Pub Date : 2011-12-01 DOI: 10.1109/GTEC.2011.6167638

S. B. Rajulapati, M. Lakshmi Narasu

{"title":"Studies on a-amylase and ethanol production from spoiled starch rich vegetables and multi objective optimization by P.S.O and Genetic Algorithm","authors":"S. B. Rajulapati, M. Lakshmi Narasu","doi":"10.1109/GTEC.2011.6167638","DOIUrl":"https://doi.org/10.1109/GTEC.2011.6167638","url":null,"abstract":"India is the second major vegetable producer in the world. But due its nature and composition majority of the vegetables are prone to spoile. A large quantity of spoiled starch and cellulose rich vegetables waste is thrown away into the environment. That leads to both air and soil pollution. Vegetables are rich in starch and celluloses. In this regard, experiments were conducted to convert these carbohydrates to ethanol. Simultaneous saccharification and fermentation was performed with different bacteria and fungi cultures, which are isolated from local vegetable market. Yield of the ethanol depends on the amount of glucose present in the medium. Glucose level depends on α-amylase activity and the amount of enzyme produced. So optimization of amylase production plays crucial role in the process. This process was optimized by two level five factorial (Time, PH, Temperature, Starch Concentration, Inoculum size) central composite design using Design-Expert 7.0. In order to increase glucose concentration both the activity and amount of enzyme need to be optimized. So multi objective optimization was carried out by Particle Swarm optimization (P.S.O) and Genetic Algorithm (G.A) using MATLAB R2009a. Saccharification process was finished at optimized values. Then the alcohol fermentation was carried with Zymomonas mobilis on Enzyme (from Aspergilus Niger) mediated saccharified substrate, it was found to be 12.1 mg/ml of alcohol was obtained.","PeriodicalId":13706,"journal":{"name":"International Conference on Green technology and environmental Conservation (GTEC-2011)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89434227","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2