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Application of "3S" Technology in Ecological Environment Protection Area of Qinling 被引量:2
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作者 黄曦涛 《Meteorological and Environmental Research》 CAS 2010年第1期82-87,共6页
On the basis of briefly introduction of the status of eco-environmental protection work in Qinling,remote sensing,geographic information systems,global positioning system (short for '3S' technology) in the con... On the basis of briefly introduction of the status of eco-environmental protection work in Qinling,remote sensing,geographic information systems,global positioning system (short for '3S' technology) in the construction of eco-environmental protection information in Qinling,especially in the application of eco-environmental investigation,eco-environmental monitoring,environmental quality evaluation,were described in this study.Meanwhile,the existing problems and countermeasures for the application '3S' technology in the eco-environmental protection were also summarized. 展开更多
关键词 RS GIS GPS QINLING Ecological environmental protection '3S'application China
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Proper Management of Standardization to Promote the Development of Marine Environment Protection 被引量:2
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作者 Wu Aina 《China Standardization》 2009年第6期6-15,共10页
Marine environment protection is an important aspect of environmental protection inChina.The role of standards in marine environment protection,the government's regulation ofthe marine environment,and supporting e... Marine environment protection is an important aspect of environmental protection inChina.The role of standards in marine environment protection,the government's regulation ofthe marine environment,and supporting economic and social development will become increasinglyprominent.This article outlines the circumstances and standardization of marine environmentprotection,construction of the standards system for marine environment protection andprospects for standardization of marine environment protection. 展开更多
关键词 marine environment protection standardization standards system
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Energy conservation and environment protection technologies of the blast furnace under resources deterioration conditions
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作者 BI Xuegong~(1)) and FU Lianchun~(1,2)) 1) Key Laboratory for Ferrous Metallurgy and Resources Utilization of Ministry of Education, Wuhan University of Science and Technology,Wuhan 430081,Hubei,China 2) Wuhan Iron and Steel Corporation(Group),Wuhan 430083,Hubei,China 《Baosteel Technical Research》 CAS 2010年第S1期11-,共1页
In 2009,the pig iron output of China increased dramatically up to 543.75 Mt and was 15.87%higher than that in 2008,accounting for 60.53%of the world production.The processing of pig iron must consume huge amount of ir... In 2009,the pig iron output of China increased dramatically up to 543.75 Mt and was 15.87%higher than that in 2008,accounting for 60.53%of the world production.The processing of pig iron must consume huge amount of iron ores and coal and consequently leads to the shortage of ores and cokemaking coals supply,with prices soaring but quality worsening remarkably.How to maintain or even improve the efficiency of blast furnace production under negative conditions of constantly worsening resources of iron ore and coal has become an important scenario the Chinese ironmaking industry must face.In this paper,the production with high coal injection rate,low fuel rate and big productivity in the Wuhan Iron and Steel Corporation(Group) was introduced and revealed.The quantitative correlation between blast furnace production efficiency and diverse technical measures through combined mass-heat balances and gas-liquid counter-current flow dynamics analysis.Moreover,potential problems and countermeasures in ironmaking by feeding high Al_2O_3 and low grade iron ores were also discussed. 展开更多
关键词 blast furnace EFFICIENCY RESOURCE energy conservation environment protection
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A Blue Sky to Be Shared by Humankind——A Special Evening Party Titled “Green Olympics, Energy-Saving & Environment Protection”
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《China & The World Cultural Exchange》 2002年第1期21-21,共1页
关键词 BE A Blue Sky to Be Shared by Humankind A Special Evening Party Titled ENERGY-SAVING environment protection Green Olympics
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Study on Regulating Effects of "Aquatic Environment Protection Oriented Fishery" on Water Environment of Qiaodun Reservoir
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作者 Yuan Julin Gu Zhimin +2 位作者 Yang Yuanjie Xin Jianmei Liu Jindian 《Meteorological and Environmental Research》 CAS 2014年第9期47-52,共6页
In order to evaluate the regulating effect of " aquatic environment protection oriented fishery" on aquatic ecosystem,the water quality,plankton community structure,biomass,diversity index,eutrophication index and e... In order to evaluate the regulating effect of " aquatic environment protection oriented fishery" on aquatic ecosystem,the water quality,plankton community structure,biomass,diversity index,eutrophication index and ecosystem maturity evaluated with Ecopath model were compared from 2010 to 2012 in Qiaodun Reservoir of Zhejiang Province. It was indicated that the water quality had been improved obviously. The water transparency maximally increased by 130%,while TP,TN and CODCrwere reduced. The density and biomass of the plankton were decreased,so was the ratio of Cynobacteria in phytoplankton community. The Shannon-Weaver index was increased; the trophic level was decreased; the ecosystem maturity was improved. By all accounts,the " aquatic environment protection oriented fishery" had positive effects on maintaining the balance of reservoir ecosystem and ensuring the safety of drinking water. 展开更多
关键词 Aaquatic environment protection oriented fishery" Water quality Plankton community Ecosystem maturity Ecopath model China
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Electron Beam Desulfurization Project of Chengdu Cogeneration Power Plant Started Construction - A new cooperation in environment protection between China and Japan
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《Electricity》 1996年第2期28-28,共1页
On March 25 1996, the electron beam flue gas desulfurization demonstration project of Chengdu Cogeneration Power Plant started formal construction This is at present the largest electron beam desulfurization project i... On March 25 1996, the electron beam flue gas desulfurization demonstration project of Chengdu Cogeneration Power Plant started formal construction This is at present the largest electron beam desulfurization project in power plants in the world, and is jointly constructed by Sichuan Electric Power Bureau and the EBARA Works of Japan, This is an important cooperation project in environment protection between 展开更多
关键词 PROJECT A new cooperation in environment protection between China and Japan Electron Beam Desulfurization Project of Chengdu Cogeneration Power Plant Started Construction
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PROGRESS OF CHINA'S ENVIRONMENT PROTECTION
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《China Oil & Gas》 CAS 1999年第4期252-254,共3页
SincethelastAsia-PacificParliamentarian'sConferenceonEnvironmentandDevelopment,theChinesegovernmenthaskeptontheimplementingthesustainabledevelopmentstrategy.Thenationaleconomyhasenjoyedanincreasinggrowthmomentumwi... SincethelastAsia-PacificParliamentarian'sConferenceonEnvironmentandDevelopment,theChinesegovernmenthaskeptontheimplementingthesustainabledevelopmentstrategy.Thenationaleconomyhasenjoyedanincreasinggrowthmomentumwiththeadoptionofpositivefiscalpolicies... 展开更多
关键词 PROGRESS OF CHINA’S environment protection In
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Welcome Subscription '96 Environment Protection of Oil and Gas Fields
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《China Oil & Gas》 CAS 1995年第4期59-59,共1页
WelcomeSubscription'96EnvironmentProtectionofOilandGasFieldsEnvironmentProlectionofOilandGasHieldsisascienti... WelcomeSubscription'96EnvironmentProtectionofOilandGasFieldsEnvironmentProlectionofOilandGasHieldsisascientificandtechnicalpe... 展开更多
关键词 environment protection of Oil and Gas Fields Welcome Subscription
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Assessment of the Impact of Environment Protection in Rwanda:A Case Study of Rugezi Marshland
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作者 Ntabakirabose Gaspard Harold Ogwal +4 位作者 Jean Baptiste Habinshuti Musoni Protais Jeanne Pauline Munganyinka David Mwehia Mburu Maniriho Festus 《NASS Journal of Agricultural Sciences》 2022年第1期49-55,共7页
Environmental protection is one of the most important measures to achieve the long run and sustainability of living organisms in the world.The study was conducted in Burera and Gicumbi districts with the main aim of a... Environmental protection is one of the most important measures to achieve the long run and sustainability of living organisms in the world.The study was conducted in Burera and Gicumbi districts with the main aim of assessing the impact of environment protection in Rwanda.A case study of Rugezi Marchland.Data were collected using a structured questionnaire and analyzed using SPSS statistical software version 20 and STATA statistical software vision 13.Off-farm income,occupation,educational level,age,and farm size,showed a positive relationship with Rugezi marchland protection.Variables such as value of product distance to Rugezi marchland,gender,and family size had a negative influence on Rugezi marchland protection.The study also indicated that factors such as water management,increase of grass species,increase of wild animals and birds,modern house construction,zero grazing keeping revealing a positive relationship with Rugezi marchland protection.Two most serious problems encountered are the lack of occupation and low level of education. 展开更多
关键词 ASSESSMENT IMPACT environment protection Rugezi Marshland
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Progress of Environment Protection in China's Petroleum Indyustr
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作者 Sun Weigun (Vice Chief Engineer of Planning Bureau,CNPC) 《China Oil & Gas》 CAS 1994年第4期33-34,共2页
At present,the world pays more attention to the environmenta I problem.Also the Chinese Government will rank the issue of'strenthening environment protection’as one of 10 major tasks in the reform and the constru... At present,the world pays more attention to the environmenta I problem.Also the Chinese Government will rank the issue of'strenthening environment protection’as one of 10 major tasks in the reform and the construction in 1990s.In course of recovering the onshore petroleum re-sources,CNPC attaches importance to the environ-ment protection,therefore,oil pollution is con-trolled at lowest level at all times.In the next 6 years CNPC would make it further integrated to rectify the environment of the oil mining area,especially the waste oil and water.and the sulfurous gas,for the purpose to control the contaminant at the level in 1990,till 2000. 展开更多
关键词 Progress of environment protection in China’s Petr
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An Analysis of Americans' Environment Protection Consciousness in the Movie The Day after Tomorrow
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作者 王可馨 《海外英语》 2018年第5期179-180,共2页
The Day after Tomorrow is a story about climate change,which was caused by greenhouse effect,and the world was pushed to another ice age.Based on the disaster movie The Day after Tomorrow,this paper is composed of thr... The Day after Tomorrow is a story about climate change,which was caused by greenhouse effect,and the world was pushed to another ice age.Based on the disaster movie The Day after Tomorrow,this paper is composed of three parts.The first part deals with the introduction of the film and environment protection consciousness.The second part analyzes relative scenes in this movie and the last part will list environment problems in this movie and come up with some solutions.Through the analysis and understanding of the environmental protection consciousness reflected by the movie,the author hopes to raise people's awareness to protect this fragile environment and then make some contributions to improve people's living environment for the survival of mankind. 展开更多
关键词 The day after tomorrow environment protection consciousness disaster film
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Development Trend of Energy and Key Points of Ecological Environment Protection in China's "14^(th) Five-Year Plan" Period
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作者 Mingguo CHEN 《Meteorological and Environmental Research》 CAS 2023年第5期24-28,共5页
From the changes of total primary energy consumption and primary energy consumption structure,installed capacity and power generation of secondary energy(electricity),etc.,the development characteristics of China'... From the changes of total primary energy consumption and primary energy consumption structure,installed capacity and power generation of secondary energy(electricity),etc.,the development characteristics of China's energy structure in the"13^(th) Five-Year Plan"period was comprehensively studied.Combined with the complexity of the international situation,the diversification of the domestic energy system,the intelligence of the energy industry,etc.,the situation and challenges faced by China's energy development were deeply discussed in the four aspects of energy security,energy low-carbon transformation,energy system efficiency,and energy technology level.From the angle of ecological environment protection,the development of energy in the"14^(th) Five-Year Plan"period in China was analyzed,and some policies and measures were put forward. 展开更多
关键词 14^(th)Five-Year Plan Energy development Ecological environmental protection Energy security Low-carbon transformation
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Study on the Foreign Eco-tourism Environment Protection Act and Its Enlightenment
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作者 Geyue ZHANG 《International Journal of Technology Management》 2015年第4期104-106,共3页
China, as a power in ecotourism resources, is luxuriant in eco-tourism resources. With the continuous expansion of the ecological tourism market, however, the ecological tourism environment protection problems are bec... China, as a power in ecotourism resources, is luxuriant in eco-tourism resources. With the continuous expansion of the ecological tourism market, however, the ecological tourism environment protection problems are becoming acute. Then, the ecological tourism will be in a fatal blow in China if the ecological tourism environment is not being protected. Therefore, improving China' s ecological tourism environmental protection legal system is of important practical significance to the sustainable development of tourism on the basis of introducing the experience of developed countries in ecotourism environmental protection act. 展开更多
关键词 Ecological Tourism environmental protection ENLIGHTENMENT
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Central environmental protection inspection and carbon emission reduction: A tripartite evolutionary game model from the perspective of carbon neutrality
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作者 Zhen-Hua Zhang Dan Ling +2 位作者 Qin-Xin Yang Yan-Chao Feng Jing Xiu 《Petroleum Science》 SCIE EI CAS CSCD 2024年第3期2139-2153,共15页
Since the carbon neutrality target was proposed,many countries have been facing severe challenges to carbon emission reduction sustainably.This study is conducted using a tripartite evolutionary game model to explore ... Since the carbon neutrality target was proposed,many countries have been facing severe challenges to carbon emission reduction sustainably.This study is conducted using a tripartite evolutionary game model to explore the impact of the central environmental protection inspection(CEPI)on driving carbon emission reduction,and to study what factors influence the strategic choices of each party and how they interact with each other.The research results suggest that local governments and manufacturing enterprises would choose strategies that are beneficial to carbon reduction when CEPI increases.When the initial willingness of all parties increases 20%,50%—80%,the time spent for the whole system to achieve stability decreases from 100%,60%—30%.The evolutionary result of“thorough inspection,regulation implementation,low-carbon management”is the best strategy for the tripartite evolutionary game.Moreover,the smaller the cost and the larger the benefit,the greater the likelihood of the three-party game stability strategy appears.This study has important guiding significance for other developing countries to promote carbon emission reduction by environmental policy. 展开更多
关键词 Central environmental protection INSPECTION Local government Manufacturing enterprise Tripartite evolutionary game Carbon emission reduction
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Theoretical Analysis of Consumers’Purchase Motivation in the Context of Environmental Protection
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作者 Peiwei Zhang Ali Khatibi Jacquline Tham 《Journal of Contemporary Educational Research》 2024年第8期168-175,共8页
Through reviewing and summarizing the existing research on consumer motivation,and combining the characteristics of human behavior and the objective needs of environmental protection,this paper analyzes and defines co... Through reviewing and summarizing the existing research on consumer motivation,and combining the characteristics of human behavior and the objective needs of environmental protection,this paper analyzes and defines consumers’purchase motivation.In the context of environmental protection,purchase motivation is divided into demand motivation,value recognition motivation,recognition motivation,and interest motivation.Their definitions are given in this paper,which provides a conceptual basis for further research on the influence of purchase motivation on consumer behavior in the context of environmental protection. 展开更多
关键词 environmental protection Purchase motivation Demand motivation Value recognition motivation Recognition motivation Interest motivation
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Impact of Environmental Protection Tax on Enterprise Capital-Labor Allocation in the Context of High-Quality Economic Development
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作者 Zujie Chen Mengjia Wang Chaoqiang Zhang 《Proceedings of Business and Economic Studies》 2024年第6期185-195,共11页
Using a double-difference model,this paper examines the impact of the 2018 Environmental Protection Tax Law of the People’s Republic of China on the capital-labor ratio of A-share listed enterprises in China.The resu... Using a double-difference model,this paper examines the impact of the 2018 Environmental Protection Tax Law of the People’s Republic of China on the capital-labor ratio of A-share listed enterprises in China.The results indicate that the implementation of the environmental protection tax significantly increases the capital-labor ratio of firms,leading to a preference for capital-intensive production.The mediating role of total factor productivity(TFP)in this process suggests that the environmental protection tax enhances the capital-labor ratio by fostering TFP growth.Heterogeneity analysis reveals that the effect of the environmental protection tax on the capital-labor ratio is more pronounced in economically developed regions,state-owned enterprises,and enterprises with a longer operational history. 展开更多
关键词 environmental protection tax Capital-labor ratio Total factor productivity Double-difference method Firm heterogeneity
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Effects of Slow Release Fertilizer on the Yield and Nutrient Use Efficiency of Carnation and Its Environmental Protection Effect 被引量:4
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作者 杜彩艳 段宗颜 +1 位作者 胡万里 陈拾华 《Agricultural Science & Technology》 CAS 2011年第4期571-575,共5页
[Objective] The aim was to study the effects of slow release fertilizer on the yield,economic benefit and nutrient use efficiency of carnation and environmental pollution.[Method] Taking carnation(Dianthus caryophyl... [Objective] The aim was to study the effects of slow release fertilizer on the yield,economic benefit and nutrient use efficiency of carnation and environmental pollution.[Method] Taking carnation(Dianthus caryophyllus)as research object,the application effect and environmental protection effect of slow release fertilizer on carnation were discussed through field plot test.[Result] The main agronomic characters of carnation improved after the application of slow release fertilizer;compared with Conv-F treatment,the yield of carnation with slow release fertilizer increased by 18.67%-20.83%,and its economic benefit increased by 105 500 yuan/hm2,while the ratio of output to input improved by 74.29%;under the same NPK ratio and nutrient amount,the yield,economic benefit and ratio of output to input of carnation after the application of slow release fertilizer increased by 2.11%,14 800 yuan and 16.2%,respectively;besides,the application of slow release fertilizer improved the nutrient use efficiency of carnation,and N,P and K nutrient use efficiency in Opt-F-0.7% treatment increased by 13.88%,8.57% and 30.14% compared with Conv-F treatment.[Conclusion] Slow release fertilizer could not only reduce the waste of fertilizer resources and improve fertilizer use efficiency but also decrease the pollution caused by nutrient loss,which had important practical significance for protecting ecological environment and promoting the sustainable development of agriculture. 展开更多
关键词 Slow release fertilizer CARNATION YIELD Nutrient use efficiency environmental protection effect
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Ecological and Environmental Protection Requirements in China s Regional Coordinated Development Strategy in the New Era 被引量:1
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作者 Jie LI Dake LIU +1 位作者 Wei ZHAO Sheng WANG 《Meteorological and Environmental Research》 CAS 2020年第6期78-81,84,共5页
Starting from the historical evolution of China s regional coordinated development policy and practice,three stages of"enlightenment stage","development stage"and"maturity stage",as well ... Starting from the historical evolution of China s regional coordinated development policy and practice,three stages of"enlightenment stage","development stage"and"maturity stage",as well as the connotation,characteristics and content of implementing regional coordinated development strategy were analyzed.On this basis,from different aspects of industrial distribution,pollutant characteristics and regional environmental protection policy,the existing ecological and environmental protection problems in China s regional coordinated development in the new era were analyzed,and some suggestions for the next step were put forward.It is necessary to follow the"four ones"concept from the overall point of view,implement"three lines and one list"from the perspective of the width of the access red line,strengthen"joint prevention and control"from the perspective of the depth of regional regulation,deepen the"planning environmental impact assessment"from the perspective of the breadth of industrial distribution,and promote the"green-way model"from the perspective of ecological low carbon. 展开更多
关键词 New era Regional coordinated development strategy Ecological environment protection Planning environmental impact assessment Joint prevention and control
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Discussion of Environmental Protection
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作者 翁和毓 《Journal of China University of Mining and Technology》 2002年第1期86-90,共5页
Knowledge about environment issues was introduced. The influence of pollution on human beings as well as ecosystem was analyzed. And the management of environment protection and the roles that both the local governmen... Knowledge about environment issues was introduced. The influence of pollution on human beings as well as ecosystem was analyzed. And the management of environment protection and the roles that both the local government and central government should play were discussed. Finally, the legislation and supervision for environment protection were put forward. 展开更多
关键词 environment protection ECOLOGY LEGISLATION SUPERVISION
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Research Progress of Environment Friendly Plasticizers for Cellulose Acetate Processing
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作者 Rui Ding Mengyou Li 《Expert Review of Chinese Chemical》 2024年第2期32-36,共5页
Cellulose acetate(CA)is an important cellulose derivative that can undergo thermoplas-tic processing.Plasticizers can form stable hydrogen bonds with CA molecular chains,reducing intermolecular and intramolecular inte... Cellulose acetate(CA)is an important cellulose derivative that can undergo thermoplas-tic processing.Plasticizers can form stable hydrogen bonds with CA molecular chains,reducing intermolecular and intramolecular interactions,and play an important role in the melting processing of CA.In recent years,environmentally friendly plasticizers that are natural,non-toxic,odorless,low dissolution,and low migration have received increas-ing attention in plastic processing.This article reviews the research progress of environ-mentally friendly plasticizers such as natural plasticizers,ionic liquid plasticizers,citrate plasticizers,and polyethylene glycol plasticizers in the processing of cellulose acetate,and looks forward to the application prospects of environmentally friendly plasticizers. 展开更多
关键词 cellulose acetate environment protection plasticizers
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