2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring最新文献

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Preliminary Assessment on the Potential Use of Solar Energy in House Heating: A Case Study of an Elementary Classroom with Attached Sunspace in Lintan County, Gansu Province 太阳能在住宅采暖中的应用潜力初步评价——以甘肃省临潭县一所附太阳空间小学教室为例
Lu Guanghua, Niu Shuwen, Z. Xifeng, L. Yihan
{"title":"Preliminary Assessment on the Potential Use of Solar Energy in House Heating: A Case Study of an Elementary Classroom with Attached Sunspace in Lintan County, Gansu Province","authors":"Lu Guanghua, Niu Shuwen, Z. Xifeng, L. Yihan","doi":"10.1109/CDCIEM.2011.15","DOIUrl":"https://doi.org/10.1109/CDCIEM.2011.15","url":null,"abstract":"Fruitful resources of solar energy in China have a huge prospect to development and utilization. In this paper, an elementary school classroom located in alpine region has been studied to estimate the potential benefits of solar energy used in house heating. The effectiveness of Warming in classroom with attached sunspace has been analyzed based on solar radiation received at unit area. Results show that attached sunspace is possible to receive the effective solar radiation of average 41.6 MJ/M2¡¤Day and achieve indoor warming of daily average 13¡æ in a heating period (from September of this year to April of next year). They are consistent with the actual results of survey. Therefore there will be a widespread prospect of utilization of solar energy in house heating, if attached sunspace is constructed by inexpensive material.","PeriodicalId":6328,"journal":{"name":"2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring","volume":"59 1","pages":"1637-1641"},"PeriodicalIF":0.0,"publicationDate":"2011-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85958312","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
Environmental Influencing Factors of Permeability on Contaminative Aquifer Medium by Ethanol Blended Gasoline 乙醇混合汽油对污染含水层介质渗透性的环境影响因素
Hu Yuequn, J. Yaping, Chen Yudao, Zhang Yan, Chen Yaping
{"title":"Environmental Influencing Factors of Permeability on Contaminative Aquifer Medium by Ethanol Blended Gasoline","authors":"Hu Yuequn, J. Yaping, Chen Yudao, Zhang Yan, Chen Yaping","doi":"10.1109/CDCIEM.2011.119","DOIUrl":"https://doi.org/10.1109/CDCIEM.2011.119","url":null,"abstract":"Different ethanol concentration of gasoline components have a significant influence on the permeability of aquifer medium. Because the different of pollutant concentrations will change the environment of aquifer medium, bring on jamming the pore space of medium and influence the hydraulic conductivity and bioremediation of pollutants in aquifer. This study focuses the environmental influencing factors of permeability on contaminated porous medium via four sand columns experiments. Results show that environmental influencing factors of permeability are dissolved oxygen, temperature, PH value and conductivity, and the dissolved oxygen is the main influencing factor of permeability.","PeriodicalId":6328,"journal":{"name":"2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring","volume":"26 1","pages":"2096-2099"},"PeriodicalIF":0.0,"publicationDate":"2011-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74723558","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: 0
Study on Flue Gas Desulfurization of Sintering in Pilot-Scale Experiment 烧结烟气脱硫中试研究
W. Fuzhong, W. Wenhao
{"title":"Study on Flue Gas Desulfurization of Sintering in Pilot-Scale Experiment","authors":"W. Fuzhong, W. Wenhao","doi":"10.1109/CDCIEM.2011.302","DOIUrl":"https://doi.org/10.1109/CDCIEM.2011.302","url":null,"abstract":"The pilot-scale experiment is done to speed up the pace of industrial application. The results show that the whole set of devices runs smoothly, the process for pilot-scale experiment is reasonable, the desulfurization rate can be above92% for long time, the rate of leaching Mn2+ can be over 80%;The product of MnSO4 can arrive the fertilizer level(GB1622-86) and feed level (GB5252-876).","PeriodicalId":6328,"journal":{"name":"2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring","volume":"21 1","pages":"1737-1741"},"PeriodicalIF":0.0,"publicationDate":"2011-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74740910","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
Evaluation of Coal Bed Methane Resource Based on Mapgis in Hancheng Mining Area 基于Mapgis的韩城矿区煤层气资源评价
Chen Lingxia, Chen Lianwu
{"title":"Evaluation of Coal Bed Methane Resource Based on Mapgis in Hancheng Mining Area","authors":"Chen Lingxia, Chen Lianwu","doi":"10.1109/CDCIEM.2011.454","DOIUrl":"https://doi.org/10.1109/CDCIEM.2011.454","url":null,"abstract":"The spatial database of coal bed methane (CBM)is established on the analysis of data about CBM in Hancheng mining area. the relationship between the content of methane and main structure line, the radius of buffer area for structure control of gas is confirmed, the storing layer is divided into three parts: seepage district, and blocked and vaporized district by the buffer analysis of the area. With the spliced analysis of coal thickness, content of methane, coal depth, coal construction and close function of roof and floor structure condition, the CBM exploitation of main coal seam is divided into advantageous, disadvantageous and common area. Finally it points out the target area of exploitation.","PeriodicalId":6328,"journal":{"name":"2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring","volume":"29 1","pages":"1501-1505"},"PeriodicalIF":0.0,"publicationDate":"2011-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79177260","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: 0
The Effects of Different Anaerobic Fermentation Temperature on Biogas Fermentation of Swine Manure 不同厌氧发酵温度对猪粪沼气发酵的影响
Zhu Zongqiang, Chen Guanwen, Z. Yinian, Zeng Honghu, Wei Rong-rong, Wei Caichun
{"title":"The Effects of Different Anaerobic Fermentation Temperature on Biogas Fermentation of Swine Manure","authors":"Zhu Zongqiang, Chen Guanwen, Z. Yinian, Zeng Honghu, Wei Rong-rong, Wei Caichun","doi":"10.1109/CDCIEM.2011.117","DOIUrl":"https://doi.org/10.1109/CDCIEM.2011.117","url":null,"abstract":"Biogas yields and methane productivity were studied at different temperatures (15¡æ, 20¡æ, 25¡æ, 30¡æ and 35¡æ) by the way of anaerobic fermentation experiment which takes wine manure as biogas fermentation raw material, and take the sediment from rural methane fermentation as inoculate matter. The results indicated that temperature affected the material consumption time, the higher temperature, the faster material consumption, and then, fermentation period was become shorter too. However, more gaseous impurities were produced when anaerobic fermentation temperature increased relatively. Temperature of anaerobic fermentation had a great influence on methane production. Low temperature goes against the production of methane. Biogas yield and methane yield can ascend to the peak quickly at high anaerobic fermentation temperature. Taking into account production efficiency and the quality of digestion, temperature condition of 30 and fermentation period of 31d ¡æ in swine manure anaerobic fermentation are suitable for large scale farms.","PeriodicalId":6328,"journal":{"name":"2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring","volume":"7 1","pages":"1410-1413"},"PeriodicalIF":0.0,"publicationDate":"2011-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77658895","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: 4
Study on Measurement Model for Forest Risk Assessment in Beijing 北京市森林风险评价测度模型研究
Z. Ying, Y. Ai-jun, Ji Jian-wei, Lu Ji
{"title":"Study on Measurement Model for Forest Risk Assessment in Beijing","authors":"Z. Ying, Y. Ai-jun, Ji Jian-wei, Lu Ji","doi":"10.1109/CDCIEM.2011.494","DOIUrl":"https://doi.org/10.1109/CDCIEM.2011.494","url":null,"abstract":"It has an important significance to promote the Beijing forestry development and strengthen forest resources management for study on Beijing forest measurement model of risk assessment. This paper has studied on forest measurement model of risk assessment in Beijing used probability regression method. The results show that: Beijing forest fires and forestry production value has a certain relationship, also it has a certain relationship between forest diseases, pests and rodents and forest construction investment, and both statistical tests are significant, which indicated that the regression models are qualified. The study suggests that when carrying out forestry production, forest fire prevention should be enhanced and the forest capital investment should be strengthened to prevent the forest diseases and pests and rodents occurred.","PeriodicalId":6328,"journal":{"name":"2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring","volume":"37 1","pages":"1750-1755"},"PeriodicalIF":0.0,"publicationDate":"2011-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76724900","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: 0
Controlled Pyrolysis of Waste TV Housing Plastic Added Brominated Flame Retardants 添加溴化阻燃剂的废电视外壳塑料控制热解研究
Peng Shaohong, Huang Yan, Chen Lie-qiang, Xie Ming-quan, Huang Huajie, Liang Chao, Li Liu-bin
{"title":"Controlled Pyrolysis of Waste TV Housing Plastic Added Brominated Flame Retardants","authors":"Peng Shaohong, Huang Yan, Chen Lie-qiang, Xie Ming-quan, Huang Huajie, Liang Chao, Li Liu-bin","doi":"10.1109/CDCIEM.2011.190","DOIUrl":"https://doi.org/10.1109/CDCIEM.2011.190","url":null,"abstract":"The thermal stability and degradation kinetic of TV set housing plastic were investigated by the means of thermo gravimetric analyzer, the experiments of separating bromine were carried with a bench-scale pyrolysis reactor. The study results showed that the weight loss curve of TV housing plastic was divided into two different stages, the thermal degradation of brominated flame retardants mainly occurred at 290¡æ~ 350¡æ, the HIPS resin mainly occurred at 350¡æ~ 455¡æ. The most of bromine can be first released from the TV housing plastic by a process of isothermal treatment(about 300¡æ) and vacuum (","PeriodicalId":6328,"journal":{"name":"2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring","volume":"38 1","pages":"2023-2026"},"PeriodicalIF":0.0,"publicationDate":"2011-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84537767","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
Textile Wastewater Advanced Treatment Using Combination of Ozonation and Two-Stage Biological Treatment 臭氧氧化与两级生物联合深度处理纺织废水
Luqing Qi, Xiaojun Wang, Zhaolong Tian, Qikun Xu
{"title":"Textile Wastewater Advanced Treatment Using Combination of Ozonation and Two-Stage Biological Treatment","authors":"Luqing Qi, Xiaojun Wang, Zhaolong Tian, Qikun Xu","doi":"10.1109/CDCIEM.2011.398","DOIUrl":"https://doi.org/10.1109/CDCIEM.2011.398","url":null,"abstract":"In this work, the advanced treatment of the biologically treated wastewater of a textile plant using combination of ozonation and two-stage biological aerated filter (BAF) was studied. Comparing different ozone dosing methods, it was found that the integrated device including ozonation and BAF, allowed a higher COD (chemical oxygen demand) and color reduction. Comparing different treatment processes, it was found the combination of the integrated device and up-flow biological aerated filter allowed a higher pollutant reduction. After the ozonation and two-stage biological treatment, an effluent was obtained with the average COD of 26.7 mg/L, turbidity of 4.2 NTU, SS(suspended solid) of 2.0 mg/L, ammonia nitrogen of 0.6 mg/L and color of 2 degree.","PeriodicalId":6328,"journal":{"name":"2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring","volume":"29 1","pages":"2263-2266"},"PeriodicalIF":0.0,"publicationDate":"2011-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75897848","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: 0
Study on the PAHs in the Raw Coal Extracts 原煤萃取物中多环芳烃的研究
Fan Li, Haili Jiao, Jie Dong, Lin Peng, L. Chang
{"title":"Study on the PAHs in the Raw Coal Extracts","authors":"Fan Li, Haili Jiao, Jie Dong, Lin Peng, L. Chang","doi":"10.1109/CDCIEM.2011.548","DOIUrl":"https://doi.org/10.1109/CDCIEM.2011.548","url":null,"abstract":"It had been U.S. Environmental Protection Agency(EPA) suggested the 16 polycyclic aromatic hydrocarbons(PAHs) must take priority of control due to potential harm to people's health. The extensive amount of data show the part of PAHs source from the utilization of the coal. During the coal conversion process, PAHs released may be divided into two categories according to their formation pathways. One category is derived from complex chemical reactions and the other is free PAHs transferred from the original coals. The main idea of this study is to quantitatively analyze the total PAHs amount in the raw coal and get the relationship between PAHs and the coal properties. The results indicated that the amount of the PAHs of coal achieve to the maximum in the carbon content at 80.41%, the volatile yields at 37.19%, the O/C ratio as 0.1 and the H/C ratio as 0.8. The results also show that the rapid Soxh let extraction technique used in PAH extraction is more efficiency and environmentally friendly than the conventional Soxh let extraction technique.","PeriodicalId":6328,"journal":{"name":"2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring","volume":"11 1","pages":"2213-2216"},"PeriodicalIF":0.0,"publicationDate":"2011-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81931210","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
The Regional Comparison Study of Co-integration Relationship between China's Coal Consumption and Its Economic Growth 中国煤炭消费与经济增长协整关系的区域比较研究
Zhaoxiang Zhang, Xiaosong Wang, Xiaoqian Song
{"title":"The Regional Comparison Study of Co-integration Relationship between China's Coal Consumption and Its Economic Growth","authors":"Zhaoxiang Zhang, Xiaosong Wang, Xiaoqian Song","doi":"10.1109/CDCIEM.2011.29","DOIUrl":"https://doi.org/10.1109/CDCIEM.2011.29","url":null,"abstract":"This paper uses co-integration theory and time series cross-section data model to empirically study cointegration relationship between China¡¯s coal consumption and economic growth in eastern, middle and western regions of China firstly. The research results show that there is a stable long-term equilibrium relationship between coal consumption and economic growth in the eastern region, this is a unidirectional relationship from economic growth to coal consumption. In middle region of China the obvious bidirectional long-term causal relationship and the bidirectional short-term causal relationship co-exist. However, there is a long-term co-integration relation in western region and the short-term causality is not tenable. And then combined the data of economic growth, energy and coal consumption in China, we conclude that relationship between coal consumption and economic growth is significantly different among various regions because of the level of economic development and its operation mechanism. Finally, some policy suggestions are put forward to promote the coordination development of energy and economy in various regions of China.","PeriodicalId":6328,"journal":{"name":"2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring","volume":"21 1","pages":"1883-1886"},"PeriodicalIF":0.0,"publicationDate":"2011-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88841312","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
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