Prospects of China's Aromatic Hydrocarbon Industry Based on Material Properties

2014 ◽  
Vol 1021 ◽  
pp. 42-45 ◽  
Author(s):  
Jing Du

This paper introduces market trends of China’s aromatics industry, product-oriented, diversified materials and Mainly analyzed the technological progress and environmental protection regulations, improve the level of demand, domestic technical force and its influence on the development of the industry. At the same time, this paper try to discuss the factors of industry development restriction , format the judgment of the industrial development of aromatics in China .

Water ◽  
2019 ◽  
Vol 11 (11) ◽  
pp. 2267
Author(s):  
Bingxuan Wang ◽  
Xiaojun Wang ◽  
Xu Zhang

The contradiction between increasing demand and current supply has affected the healthy development of industry. Investigating the key influence factors of industrial water use change has important practical significance for water resource management. In this study, the authors propose the vector autoregression model to analyze the dynamic influences of industrial development, technological progress, and environmental protection on industrial water use change, and take Jiangsu Province, China as a case study. Results show that each of the factors had different effects during 2001–2015, in which industrial development was the greatest contributor to the change of industrial water use and showed a positive effect in the forecast period; technological progress played a major role in reducing industrial water use, but the negative effect weakened periodically over time; environmental protection also had a positive influence in the early forecast period, and then showed a marginal effect with time. Results of this study could assist the relevant authorities to formulate appropriate industrial development planning and water saving policies, and to reasonably control the industrial water demand.


2021 ◽  
Vol 13 (4) ◽  
pp. 1600
Author(s):  
Weijiang Liu ◽  
Mingze Du ◽  
Yuxin Bai

As the world’s largest developing country, and as the home to many of the world’s factories, China plays a crucial role in the sustainable development of the world economy regarding environmental protection, energy conservation, and emission reduction issues. Based on the data from 2003–2015, this paper examined the green total factor productivity and the technological progress in the Chinese manufacturing industry. A slack-based measure (SBM) Malmquist productivity index was used to measure the bias of technological change (BTC), input-biased technological change (IBTC), and output-biased technological change (OBTC) by decomposing the technological progress. It also investigated the mechanism of environmental regulation, property right structure, enterprise-scale, energy consumption structure, and other factors on China’s technological progress bias. The empirical results showed the following: (1) there was a bias of technological progress in the Chinese manufacturing industry during the research period; (2) although China’s manufacturing industry’s output tended to become greener, it was still characterized by a preference for overall CO2 output; and (3) the impact of environmental regulations on the Chinese manufacturing industry’s technological progress had a significant threshold effect. The flexible control of environmental regulatory strength will benefit the Chinese manufacturing industry’s technological development. (4) R&D investment, export delivery value, and structure of energy consumption significantly contributed to promoting technological progress. This study provides further insight into the sustainable development of China’s manufacturing sector to promote green-biased technological progress and to achieve the dual goal of environmental protection and healthy economic growth.


Author(s):  
Witold Kwasnicki

AbstractThis paper presents an evolutionary model of industry development, and uses simulations to investigation the role of diversity and heterogeneity in firms’ behaviour, and hence industrial development. The simulations suggest that economic growth is increased with greater variety, in the sense of the evolutionary process approaching the equilibrium faster and also, in the long run, moving faster from one equilibrium to a new, more advanced, equilibrium. This occurs due to higher variety caused by a more tolerant environment, and due to the higher probability of emergence of radical innovations.


1994 ◽  
Vol 8 (3) ◽  
pp. 182-184 ◽  
Author(s):  
Yasuyuki Aoshima

Technology-led industrialization has become a main issue in Third World countries and in Eastern and Central Europe. Professors of engineering universities, researchers of public and private institutes, engineers and managers in industry and government officials are becoming deeply involved in technological and socio-economic issues for sustainable industrial development with environmental protection. UNESCO sees cooperation among universities, industry and government as a key strategy in the process of industrialization. This article describes UNESCO's various projects and initiatives designed to establish and encourage such cooperation.


Author(s):  
J. S. Almeida ◽  
J. M. Costa ◽  
P. X. Pamplona ◽  
P. B. Maracajá ◽  
W. F. Melo

<p>Este trabalho teve como objetivo zonear os níveis de deterioração ambiental na paisagem entre os anos de 2001 e 2012, adotando os critérios da ecodinâmica nos municípios que compõe o polo de desenvolvimento agroindustrial do Alto Piranhas. Foram realizadas análises envolvendo a dinâmica da paisagem e da vulnerabilidade ambiental. A metodologia utilizada na pesquisa foi baseada em localizações pontuais, que inclui o processo de selecionar e combinar, através de procedimento de álgebra de mapas disponíveis em um SIG, cada variável geográfica contém diferenciação espacial e a combinação entre elas promove a subdivisão do espaço geográfico em regiões equiproblemáticas. Tomando-se por base as superposições dos mapas geológico, geomorfológico e pedológico foi efetuado o mapa de zoneamento ambiental, com informações que permitiram identificar as condições do meio natural e suas aptidões. Esses fatores foram comparados entre si, conforme a importância atribuída a elas. Os resultados indicaram que as áreas centrais concentram as classes com maiores riscos ambientais, como as instáveis (risco ambiental entre 60 e 80%), e as de instabilidade emergente (risco maior que 80. Já nas áreas distribuídas em toda a área de estudo encontra-se as áreas com risco ambiental entre 40 e 60% (instabilidade moderada). Com base na análise, percebe-se que a área de estudo possui um tênue equilíbrio por estar localizado em ambiente semiárido que pode ser rompido com facilidade com a intensificação das atividades agroindustriais.</p><p align="center"><strong><em>Environmental zoning polo agro industry development of Alto Piranhas, </em></strong><strong>Paraíba State</strong><strong><em></em></strong></p><p class="HOLOS-ResumoeAbstract"><strong>Abstract</strong><strong>: </strong>This study aimed to zone the levels of environmental deterioration in the landscape between the years 2001 and 2012, adopting the criteria of ecodynamics municipalities that make up the hub of agro-industrial development of the Alto Piranhas. Analyzes involving the dynamics of landscape and environmental vulnerability were performed. The methodology used in this research was based on specific locations, including the process of selecting, combining, through map algebra available in a GIS procedure, each geographical variable contains spatial differentiation, and the combination between them promotes the geographical subdivision of space equiproblemáticas regions. Taking as a basis the superimposition of geological, geomorphological and pedological maps was made environmental zoning map, with information that allowed the identification of the conditions of the natural environment and their skills. These factors were compared according to the importance assigned to them. The results indicated that the central areas concentrate the classes with larger environmental hazards such as unstable (environmental risk between 60 and 80%), and the emerging instability (greater than 80 risk. Already on distributed throughout the area of study areas located the areas with environmental risk between 40 and 60% (moderate unrest). Based on the analysis, it is noticed that the study area has a fine balance to be located in semiarid environment that can be broken easily with the intensification of agribusiness activities.</p>


2020 ◽  
Vol 8 ◽  
Author(s):  
Radjabov Bunyod Abduhalilovich

The article proposes a method for assessing trends in industrial development in Uzbekistan. The least-squares method of the regression model was used to estimate industry development trends. Development trends are assessed based on the index of change in the final and theoretical values of industrial production.


2019 ◽  
Vol 2 (2) ◽  
pp. 184-194
Author(s):  
Bożena Gajdzik ◽  
Beata Oleksiak ◽  
Pavlína Pustějovská ◽  
Markéta Tkadlečková

Abstract In recent years, the importance of production in cyberphysical systems – CPS characteristic of the new industry concept, which is Industry 4.0 – I 4.0, is gaining importance. Industry 4.0 enforces modification of traditional perception of production. The basis for changes in Industry 4.0 has become Internet of Things – IoT, which gives the opportunity to connect and communicate with each other such areas as mobile solutions, cloud computing, sensors, analytics and cyber security. By new technology, areas that previously operated in enterprises as separate systems can be combined and create new opportunities for industrial production (modernization of production methods and reduce employment). Industry 4.0 brings with it a number of new challenges for producers in the field of environmental protection, and related to the inclusion of cybernetic technology in physical production processes as well as distribution. Production starts and ends on the customer. Industry 4.0 is a collective term for technologies and concepts of value chain organization. The United Nations Organization for Industrial Development indicates the following environmental aspects in the perspective of the development of Industry 4.0, such as: climate change and limited access to resources, primarily to clean energy. It is assumed that changes in the production and functioning of economies will result in a decrease in the emission of harmful compounds into the atmosphere and increase the flexibility of activities for environmental protection. The purpose of this work is to present general directions of changes in the field of environmental protection in Industry 4.0. Authors present the following areas of change: energy management and material management. These areas are opportunities for environmental. In the category of threats, the growing costs of environmental protection and household expenses are pointed out. The work is based on a literature study and statistical data. Statistical data are used: integrated technologies, expenditure and costs of environmental protection, recycling of secondary raw materials and energy consumption for the EU and Poland.


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