Báo cáo nghiên cứu khoa học: Eco-industrial park: from theory to practice Case study in Kinh Mon District, Hai Duong Province, Vietnam

Điều hành công viên sinh thái công nghiệp (EIP) dựa trên lý thuyết sinh thái công nghiệp đã nổi lên kể từ năm 1970 để giảm tác động của chất thải và tiết kiệm tài nguyên thiên nhiên. Nó đặc biệt có ý nghĩa cho các nước đang phát triển như Việt Nam để đạt được mục tiêu phát triển bền vững.
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Báo cáo nghiên cứu khoa học: "Eco-industrial park: from theory to practice Case study in Kinh Mon District, Hai Duong Province, Vietnam"VNU Journal of Science, Earth Sciences 27 (2011) 1-12 Eco-industrial park: from theory to practice Case study in Kinh Mon District, Hai Duong Province, Vietnam Nguyen Thi Hoang Lien*, Dao Thi Thanh Huyen, Pham Thanh Van, Ngo Thi Le Trang Hanoi University of Science, VNU, 334 Nguyen Trai, Hanoi, Vietnam Received 17 December 2010; received in revised form 31 December 2010 Abstract. Operating eco-industrial park (EIP) based on industrial ecology theory has emerged since 1970s to reduce the impact of waste and save natural resources. It is especially meaningful for developing countries like Vietnam to reach sustainable development goals. The study is based on the theory of industrial ecology, the previous studies of applicable capacity in Vietnam condition and the development orientations in Hai Duong province – the study area. The aim of this research is to develop an EIP model in Kinh Mon district, Hai Duong province which have been developing material industry quite fast, along with the degradation of the environment. Kinh Mon EIP has been developed with Hai Duong thermal power plant (2x600MW) in focus, along with a paper mill, an unbaked material factory, a fly ash treatment factory and Hoang Thach cement factory’s supporting; constituting a symbiotic system. The model has a material cycle among the factories, which can reduce resources demands and industrial waste emitted to the environment – one of the EIPs aims. The model has many advantages, especially the high applicability in this particular case because it is based on actual needs of the province, as well as the availability of natural resources. Keywords: industrial ecology; eco-park; EIP; sustainable development.1. Introduction∗ the environment the most, their people suffer the most. Due to the lax enforcement of law Industrialization has brought many and inadequate policies in those countries,economic benefits but also caused several companies and industrial factories often ignoreenvironmental issues such as the exhaustion of the step of environmental protection in theirnatural resources, environmental pollution or manufacturing processes. As a result, thethe green house effect and global warming. Yet, quality of the environment is more and morethe effects on people are not the same; although degraded, the resources are running out,the developing countries do not emit or damage meantime, the local people do not receive any compensation for the lost. In brief, Vietnam can_______ be a typical example for the situation when∗ Corresponding author. Tel.: 84-4-38584995 there have been more than 200 industrial zones E-mail: liennth1974@yahoo.com 1 N.T.H. Lien et al. / VNU Journal of Science, Earth Sciences 27 (2011) 1-122 The study area, Kinh Mon district, isestablished at the end of 2008 with a lot of located in Hai Duong province, a province inenvironmental problems occurring in this the Red River delta, Northern Vietnam with adeveloping country. total area of 112.9 km2 [2]. Kinh Mon district is One of the solutions for that problem that surrounded by Da Vach river in the North, Kinhhad been implemented all over the world is the Thay river in the West and the Han river in thereconstructing those normal industrial zones East. The main characteristic of terrain in thisinto eco-industrial parks first known in the case area is medium mountainous, interspersing byof Kalundborg, Sweden in the 1970s [1]. The plain.theory underneath this model is industrial The study area is in the tropical monsoonecology, of which the idea is reusing residue of climate. A year has four distinct seasons.one factory i ...