Minxi Wang

Minxi Wang
Chengdu University of Technology | CDUT · College of Earth Sciences

About

33
Publications
11,198
Reads
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340
Citations
Citations since 2016
27 Research Items
334 Citations
2016201720182019202020212022020406080100
2016201720182019202020212022020406080100
2016201720182019202020212022020406080100
2016201720182019202020212022020406080100
Introduction
Skills and Expertise

Publications

Publications (33)
Article
With the increasing demand for resources, the opening and stability of the key mineral industry chain have become a key area of national security. As an important key mineral, copper is widely used in the national economic construction and defense industry. This leads to fierce competition and a complex flow relationship between copper resource tra...
Article
Full-text available
Cobalt recycling is important for solving environmental problems such as resource shortage and pollution emissions. This paper quantifies the positive significance of cobalt recycling on resource replenishment and pollution emission by using the substance flow analysis and life cycle analysis. The results show that the proportion of recycled cobalt...
Article
As a metal raw material for developing emerging industries, many countries have increased the competition and storage of indium. As the country with the largest reserves and supply of indium resources, China's indium supply affects the development of global emerging industries. The current study of indium upstream of the chain is not comprehensive...
Article
Full-text available
With the rapid development of urbanization, many housing constructions are being built in southwest China, which resulted in tremendous use of building materials, posing a potential threat to the environment. In order to formulate policies for low-carbon, green and sustainable development of buildings, it is necessary to explore the driving factors...
Article
Full-text available
Resources are essential for human survival and development, and resource security occupies an important position in national security. With the increasing resource shortage problem, ecological stability is facing severe challenges. All countries are actively seeking new sustainable development ways to deal with various issues and shocks caused by t...
Article
Full-text available
Critical metals are indispensable to a world seeking to transition away from carbon. Yet their extraction, processing, and application leave an unsustainable global environment and climate change footprint. To capture the development dynamics and research emphases of critical metals throughout their life cycle, this paper adopts bibliometrics to an...
Article
Full-text available
To explore the impact of promotion of electric vehicles on carbon emissions in China, this paper used the principal component analysis (PCA)-logistic regression model to predict the demand for traditional vehicles, and used the scenario analysis method to analyze the proportion of electric vehicles in traditional vehicles qualitatively. Then this p...
Preprint
Full-text available
As a vital resource endowment area and ecological barrier area in China, low‐carbon development in the upper reaches of the Yangtze River is of great significance. This paper compiled the emission inventory in the Upper Yangtze River Economic Zone in the IPCC regional emission accounting method framework and used the Environmental Kuznets Curve (EK...
Article
This paper aims to study how to achieve a win–win scenario between distribution cost and customer satisfaction; and propose a reasonable scheme for the terminal distribution of cold chain logistics. The paper focuses on the customers’ time requirements and establishes the penalty costs incurred when service time requirements are not met. In additio...
Article
Titanium dioxide is a significant white inorganic pigment used in coating, plastic, rubber, ink, paper, etc. Material flow analysis of TiO2 can help to analyze the relationship among inflows, outflows and stocks throughout the whole titanium life-cycle in China. This paper divides the whole material flow of TiO2 into four stages by using MFA, inclu...
Article
China is actively taking measures to guide the household energy‐saving consumption pattern because the total household indirect energy consumption and CO2 emissions have rapidly multiplied from 2002 to 2017 with an annual growth rate of 5.95%, and 5.56%, respectively. This paper calculates indirect energy consumption and CO2 emissions by four energ...
Article
Lithium-ion batteries (LIBs) have become the most essential power source for electric vehicles today due to having the advantages of no memory, large capacity, and high energy density. Additionally, with the maturity of LIBs and the promotion of a series of supporting policies, China's electric vehicle industry has undergone extensive changes. This...
Chapter
Full-text available
The efficient recycling of metal resources will greatly reduce impact on environment. Analyzing the structures of steel manufacturing processes and evaluating the consumption of iron and steel scrap will provide support for China to increase the efficiency of steel resources recycling. Based on the dynamic material flow analysis (DMFA) method, the...
Article
Waste electrical and electronic equipment (WEEE) is one of the fastest growing waste streams in China. How to quantify and systematically analyze the flow and materials is a problem. This paper provides a basis for managing refrigerators at both product and substance levels through developed dynamic material flow analysis model, bottom-up (refriger...
Article
More and more attention is paid to application of material flow accounting for the sustainability of resource management. This paper evaluates the dynamics stocks and flows associated with the U.S. copper industry based on historical data of copper consumption during1900–2016. This paper shows the current in-use stocks and predicts the amount of sc...
Conference Paper
The waste electrical and electronic equipment (WEEE, e-waste) has caused many issues, such as waste of resource and environmental pollution. This paper applied material flow analysis (MFA) method to analyze the flows of recycled resource from WEEE and process of reverse logistics from recycling to reuse. And analyzed the discarded TV data in K comp...
Article
The growing generation of waste electrical and electronic equipment (WEEE) in developing countries has attracted increasing attention due to its potential health and environmental impacts and high recycling potentials. For example, along with the rapid economic development, China has been experiencing a sharp increase in the production and use of T...
Article
Full-text available
With the rapid development of e-commerce, the contradiction between the disorder of business information and customer demand is increasingly prominent. This study aims to make e-commerce shopping more convenient, and avoid information overload, by an interactive personalized recommendation system using the hybrid algorithm model. The proposed model...
Article
Full-text available
This paper investigated dynamic behavior of China's potential copper scrap generation based on previous consumption. China has consumed refined copper up to 95 million ton (Mt) for economic development from 1949 to 2013, which is mainly concentrated in equipment (36%) and infrastructure (45%). During the period, only 16% of consumed copper (about 1...
Preprint
With the increasing of copper consumption, the in-use stock of copper tends to increase. This paper used the “average use life method” to quantify the amount of copper in-use stock, and calculated the average age of in-use stock. It was indicated that the total in-use stock had an overall smooth trends, and reached its peak in 2007 was about 68.9 M...
Preprint
With the increasing of copper consumption, the in-use stock of copper tends to increase. This paper used the “average use life method” to quantify the amount of copper in-use stock, and calculated the average age of in-use stock. It was indicated that the total in-use stock had an overall smooth trends, and reached its peak in 2007 was about 68.9 M...
Article
Full-text available
Reducing carbon emissions is a major way to achieve green development and sustainability for China's future. This paper elaborates the detailed features of China's carbon flow for 2013 with the carbon flow chart and shows the changing characteristics of China's CO2 flow from the viewpoint of specific sectors and energies from 2000 and 2013. The res...
Preprint
Full-text available
Reducing carbon emissions is a major ways to achieving green development and sustainability for China’s future. This paper elaborates the detailed feature of China's carbon flow for 2013 with the carbon flow chart and gives changing characteristics of China's CO2 flow from the viewpoint of sector and energy during 2000 and 2013. The results show th...
Article
Purpose The purpose of this paper is to make the mobile e-commerce shopping more convenient and avoid information overload by a mobile e-commerce recommendation system using an improved Apriori algorithm. Design/methodology/approach Combined with the characteristics of the mobile e-commerce, an improved Apriori algorithm was proposed and applied t...
Article
Full-text available
Aluminum is a strategic mineral resource, and China's aluminum production and consumption is fairly large. However, its supply guarantee is uncertain because of a high dependency on external raw materials. This uncertainty may expand, so finding a way to reduce the uncertainty of aluminum resource supply is especially important. This paper applies...
Preprint
Aluminum is a strategic mineral resource, and China’s aluminum production and consumption is fairly large. However, its supply guarantee is uncertain because of a high dependency on external raw materials. This uncertainty may expand, so finding a way to reduce the uncertainty of aluminum resource supply is especially important. This paper applies...
Article
Full-text available
Under the framework of a four-stage substance flow analysis, this paper displayed a quantified picture of copper flows in the U.S. in several specific years from 1975 to 2012. The ratio among the output of refinery and manufacture has changed from 0.30, 0.36, 0.34 in 1975-0.30, 0.25, 0.45 in 2012. It shows that production shrinks and manufacture in...
Article
Full-text available
Substance flow analysis (SFA) provides a systematic framework for tracking the sources, pathway, intermediate and final sinks of copper in the United States. The stocks and flows (STAF) method compensates for the deficiency in statistics. This paper combines SFA and STAF method to reflect the realistic copper stocks and flows within production boun...
Article
Copper and its alloy products are widely used in the world. Considering of sustainable development, people are focusing on how to exploit and utilize copper resource to meet the needs of global sustainable development. In this paper, we attempt to use the Substance Flow Analysis (SFA) and Stocks and flows (STAF) model to analyze copper flows and st...
Chapter
Online reviews are written by customers based on personal usage experience. They not only help manufacturers better understand consumer responses to their products, but also serve as a reliable source of information help other customers make purchase decision. In this paper, we propose a novel semi-supervised learning algorithm to address the featu...
Article
With the rapid development of e-commerce, the transaction size online increased rapidly, so the e-commerce service quality and customer satisfaction become more and more important. How to increase service quality and improve customer satisfaction is becoming the research focus. In the paper, we construct an online customer satisfaction model which...

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