Resource Type

Journal Article 89

Conference Videos 5

Year

2023 13

2022 6

2021 8

2020 4

2019 2

2018 1

2017 3

2016 4

2015 2

2014 2

2013 4

2012 5

2011 8

2010 6

2008 4

2007 2

2006 2

2005 4

2004 1

2003 1

open ︾

Keywords

circular economy 11

low carbon economy 6

circulation 3

digital economy 3

dual circulation 3

energy revolution 3

knowledge economy 3

21st-Century Maritime Silk Road 2

Circular economy 2

Qinba Mountain Area 2

coal industry 2

economy 2

evaluation index system 2

food security 2

low-carbon economy 2

sustainable development 2

3D co-catalyst 1

4E 1

6G 1

open ︾

Search scope:

排序： Display mode:

Study on Enterprise Development Strategy Innovation Based on Circulation Economy

Wang Xiaobin,Wang Xuejun

Strategic Study of CAE 2006, Volume 8, Issue 6,   Pages 89-91

Abstract:

Circulation economy is a new mode of economic development, and is an effective approach for new industrialization

Keywords： resource     circulation economy     innovation     enterprise    

HTML PDF Collect

A perspective of “Nuclear Hot Spring” for long-term sustainable economy of the world

Yingzhong LU

Frontiers in Energy 2011, Volume 5, Issue 4,   Pages 349-357 doi: 10.1007/s11708-011-0168-4

Abstract: The rapid growth of human economy in the late 20th century gave rise to great concern over sustainabilityA pessimistic “Full World Model” forecasts that human economy could not develop further.The proposed full-power natural circulation “Nuclear Hot Spring (NHS)” reactor could operate solely onnatural forces without complex man-made coolant circulation equipment and human-operated control systems

Keywords： natural safety reactor     full power natural circulation     sustainable world economy    

HTML PDF Collect

Simulation of flow excursion and thermal siphon under natural circulation condition with lower pressure

WANG Jianjun, YANG Xingtuan, JIANG Shengyao

Frontiers in Energy 2008, Volume 2, Issue 2,   Pages 169-173 doi: 10.1007/s11708-008-0044-z

Abstract: The result shows that the computer code can be used to simulate the static instability of a natural circulation

Keywords： HRTL-5     experiment     circulation     simulation     thermal    

HTML PDF Collect

National Food Security Strategy Against the Backdrop of Domestic and International Dual Circulation

Yan Yan , Wang Xiudong , Wang Jimin , Mei Xurong ,Tang Huajun , Wu Kongming

Strategic Study of CAE 2023, Volume 25, Issue 4,   Pages 14-25 doi: 10.15302/J-SSCAE-2023.04.001

Abstract: In the context of "dual circulation" (i.e., domestic and international economic circulation) in China, clarifying the basic situation andbasic situation of food security in China and the challenges it faces in the context of "dual circulationproduction capacity, new protein resource substitution, green and lowcarbon planting and breeding circulation

Keywords： dual circulation     food security     food production capacity     green and low-carbon     planting and breedingcirculation     new protein feed    

HTML PDF Collect

Real atom economy and its application for evaluation the green degree of a process

Weihan WANG, Jing Lü, Li ZHANG, Zhenhua LI

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 3,   Pages 349-354 doi: 10.1007/s11705-010-1030-7

Abstract: Among the 12 principles of green chemistry, only atom economy and E factor can be expressed quantitativelyAtom economy was thought better than the traditional yield for evaluating the atom efficiency of rawIn this paper, we proposed the concept of real atom economy (RAE) as a metric.

Keywords： green chemistry     real atom economy     E factor     atom economy     yield    

HTML PDF Collect

Simulation analysis of methanol flash distillation circulation process in biodiesel production with supercritical

Zhengjiao TANG, Cunwen WANG, Weiguo WANG, Jia GUO, Yuanxin WU, Jinfang CHEN, Yigang DING

Frontiers in Energy 2011, Volume 5, Issue 1,   Pages 93-97 doi: 10.1007/s11708-010-0028-7

Abstract: High methanol-to-oil ratio is required to obtain a high conversion of oil for the production of biodiesel with supercritical methanol. Recovering the methanol of a stream issuing from a transesterification supercritical reactor by flash distillation instead of evaporation was analyzed. The one-stage and two-stage flash distillation processes were presented and compared. The difference of the recovery percentage of methanol of the above two flash processes is less than 0.5% and the methanol concentration in the vapor for the one-stage process decreases rapidly when feed temperature increases. The process in which the product of transesterification of soybean oil with supercritical methanol is cooled to an appropriate temperature (about 240°C) first and then flashed was put forward. The effect of cooling temperature, feed pressure and flash pressure on methanol concentration and recovery percentage was investigated. According to this study, when the feed pressure range is 15–30 MPa, the flash pressure equals 0.4 MPa, and cooling temperature range is 240°C–250°C, the recovery percentage of methanol is not less than 85%, and the concentration of the vapor in mass fraction of methanol is approximately 99%. Thus, the vapor leaving the flash tank can be directly circulated to the transesterification reactor.

Keywords： supercritical methanol     biodiesel     recovery     flash distillation    

HTML PDF Collect

Countermeasures for the Development of China’s Food Nutrition and Health Industry in the Context of Dual Circulation

Liu Zelong, Li Jian,Wang Jing, Sun Baoguo

Strategic Study of CAE 2022, Volume 24, Issue 6,   Pages 72-80 doi: 10.15302/J-SSCAE-2022.06.007

Abstract: health industry is an important component of the Healthy China strategy in the context of dual circulationestablishing a food technology system based on Chinese resident health information in the context of domestic circulation, promoting domestic and international circulation through industrial diversification, and improving

Keywords： food nutrition and health     industrial development     dual circulation     industrial diversification    

HTML PDF Collect

Carbon performance evaluation model from the perspective of circular economy—The case of Chinese thermal

Zhifang ZHOU, Jinhao LIU, Huixiang ZENG, Mengmeng XU, Shihui LI

Frontiers of Engineering Management 2022, Volume 9, Issue 2,   Pages 297-311 doi: 10.1007/s42524-020-0143-z

Abstract: resource (energy) input, cycle, output, and carbon management by incorporating the principles of circular economyand the theory of resource value circulation from the perspective of the flow trajectory of carbon-containingresources in the circulation of enterprises combined with the production characteristics of thermoelectric

Keywords： circular economy     carbon performance     comprehensive evaluation     thermal power enterprise    

HTML PDF Collect

HIGHLIGHTS OF THE SPECIAL ISSUE “CARBON NEUTRALITY AND A LOW CARBON ECONOMY FOR AGRICULTURE”

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 2,   Pages 153-154 doi: 10.15302/J-FASE-2023497

Abstract: HIGHLIGHTS OF THE SPECIAL ISSUE “CARBON NEUTRALITY AND A LOW CARBON ECONOMY FOR AGRICULTURE”

Keywords： CARBON     ISSUE     NEUTRALITY     HIGHLIGHTS     AGRICULTURE    

HTML PDF Collect

Exploring the coupling relationship of industrial agglomeration and low-carbon economy considering spatiotemporal

Frontiers of Engineering Management 2023, Volume 10, Issue 2,   Pages 285-299 doi: 10.1007/s42524-022-0197-1

Abstract: Meanwhile, a low-carbon economy was proposed and implemented in China.construction machineries and further explore the relationship between industrial agglomeration and low-carbon economyFurthermore, this study explored the interaction between industrial agglomeration and low-carbon economy

Keywords： spatiotemporal differentiation     industrial agglomeration     low-carbon economy     construction machinery    

HTML PDF Collect

The Thinking on Development of Knowledge Economy in Mining Industry

Yu Runcang

Strategic Study of CAE 2001, Volume 3, Issue 1,   Pages 40-43

Abstract: to an ancient industry and its production object is natural resources.Facing the wave of knowledge economy

Keywords： knowledge economy     mining automation     sustainable development    

HTML PDF Collect

An Evaluation Model for the Coordinated Development of a Circular Economy in China and Its Application

Ji-liang Zheng,Chen Zheng,Pan Chen,Ching Yuan Luk

Frontiers of Engineering Management 2014, Volume 1, Issue 4,   Pages 364-371 doi: 10.15302/J-FEM-2014053

Abstract: It is worth paying attention to the coordinated development of a circular economy using EIIs due to theIt is related to the optimization and comprehensive performance improvement of a circular economy.subsystems to establish an evaluation model that examines the coordinated development of a circular economyThe result shows that the level of coordinated development in a circular economy among six EIIs differsand the level of coordinated development of circular economy among the EII cluster lags behind that

Keywords： order parameter     coordinated degree evaluation     energy-intensive industry     circular economy    

HTML PDF Collect

Circular economy：ideas and innovation

Jin Yong,Feng Zhijun,Chen Dingjiang

Strategic Study of CAE 2010, Volume 12, Issue 1,   Pages 4-11

Abstract: text-align: justify;">It has been over a decade since China paid close attention to the concept of circular economyDuring this period the country made promoting circular economy as one of the basic national developmentideas and theories, which could be used as general guidelines for innovation to boost the circular economy

Keywords： circular economy     circular economics    

HTML PDF Collect

Water resource conservation promotes synergy between economy and environment in China’s northern drylands

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 3, doi: 10.1007/s11783-021-1462-y

Abstract:

•Considering evenness provides a more accurate assessment of sustainable development.

Keywords： Water conservation     Environmental protection     Industry transformation     Evenness     Sustainable development     Dryland    

HTML PDF Collect

The Building of Papermaking Enterprise’s Recycling Economy Evaluation Index System Based on Value Flow

Zhi-fang Zhou,Jing Ou,Sha-sha Wang,Xiao-hong Chen

Frontiers of Engineering Management 2016, Volume 3, Issue 1,   Pages 9-17 doi: 10.15302/J-FEM-2016009

Abstract: At present, the research on circular economy has made a lot of substantive results both at home and abroadrepresentative of the light industry, few studies have analyzed the evaluation index system of circular economyadvantage of the intrinsic correlation between the basic principle of value flow analysis and circular economyFinally, the authors build a circular economy evaluation index system for papermaking enterprise to providescientific guidance for the process of circular economy.

Keywords： circular economy     the papermaking enterprise     material flow analysis     value flow analysis     evaluation index    

HTML PDF Collect

Title Author Date Type Operation

Study on Enterprise Development Strategy Innovation Based on Circulation Economy

Wang Xiaobin,Wang Xuejun

Journal Article

A perspective of “Nuclear Hot Spring” for long-term sustainable economy of the world

Yingzhong LU

Journal Article

Simulation of flow excursion and thermal siphon under natural circulation condition with lower pressure

WANG Jianjun, YANG Xingtuan, JIANG Shengyao

Journal Article

National Food Security Strategy Against the Backdrop of Domestic and International Dual Circulation

Yan Yan , Wang Xiudong , Wang Jimin , Mei Xurong ,Tang Huajun , Wu Kongming

Journal Article

Real atom economy and its application for evaluation the green degree of a process

Weihan WANG, Jing Lü, Li ZHANG, Zhenhua LI

Journal Article

Simulation analysis of methanol flash distillation circulation process in biodiesel production with supercritical

Zhengjiao TANG, Cunwen WANG, Weiguo WANG, Jia GUO, Yuanxin WU, Jinfang CHEN, Yigang DING

Journal Article

Countermeasures for the Development of China’s Food Nutrition and Health Industry in the Context of Dual Circulation

Liu Zelong, Li Jian,Wang Jing, Sun Baoguo

Journal Article

Carbon performance evaluation model from the perspective of circular economy—The case of Chinese thermal

Zhifang ZHOU, Jinhao LIU, Huixiang ZENG, Mengmeng XU, Shihui LI

Journal Article

HIGHLIGHTS OF THE SPECIAL ISSUE “CARBON NEUTRALITY AND A LOW CARBON ECONOMY FOR AGRICULTURE”

Journal Article

Exploring the coupling relationship of industrial agglomeration and low-carbon economy considering spatiotemporal

Journal Article

The Thinking on Development of Knowledge Economy in Mining Industry

Yu Runcang

Journal Article

An Evaluation Model for the Coordinated Development of a Circular Economy in China and Its Application

Ji-liang Zheng,Chen Zheng,Pan Chen,Ching Yuan Luk

Journal Article

Circular economy：ideas and innovation

Jin Yong,Feng Zhijun,Chen Dingjiang

Journal Article

Water resource conservation promotes synergy between economy and environment in China’s northern drylands

Journal Article

The Building of Papermaking Enterprise’s Recycling Economy Evaluation Index System Based on Value Flow

Zhi-fang Zhou,Jing Ou,Sha-sha Wang,Xiao-hong Chen

Journal Article