Study on Byproducts Recycling in Eco-Industrial Parks

2013 ◽  
Vol 788 ◽  
pp. 288-292 ◽  
Author(s):  
Xiao Long Gao ◽  
Rui Qing Li ◽  
Ran Li

Eco-industrial parks represent the future direction of the development of industrial system. In order to reduce their impacts on the environment, and increase the recycling degree of byproducts , this paper has made quantitative assessment on the stability of byproducts recycling web and the rate of byproducts recycling by two indices. Based on the existing research, the thesis has contributed to applying the indices to the Kalundborg industrial symbiosis, the example of EIPs. By calculating the two indices, results have proved the feasibility of the indices. However, efforts should be paid to achieve the accuracy and integrity of data.

2020 ◽  
Vol 21 (2) ◽  
pp. 153-158 ◽  
Author(s):  
Soung-Hoo Jeon

An allergic reaction to mosquitoes can result in severe or abnormal local or systemic reactions such as anaphylaxis, angioedema, and general urticarial or wheezing. The aim of this review is to provide information on mosquito saliva allergens that can support the production of highly specific recombinant saliva allergens. In particular, candidate allergens of mosquitoes that are well suited to the ecology of mosquitoes that occur mainly in East Asia will be identified and introduced. By doing so, the diagnosis and treatment of patients with severe sensitivity to mosquito allergy will be improved by predicting the characteristics of East Asian mosquito allergy, presenting the future direction of production of recombinant allergens, and understanding the difference between East and West.


NASPA Journal ◽  
2002 ◽  
Vol 39 (2) ◽  
Author(s):  
Larry D. Roper

For the past 18 months the NASPA Journal Editorial Board has been engaged in an ongoing conversation about the future direction of the Journal. Among the issues we have discussed are: What should comprise the content of the Journal?, How do we decide when or if we will move the Journal to an electronic format?, What do our members want in the Journal?, and What type of scholarship should we be publishing? The last question — What type of scholarship should we be publishing? — led to an energetic conversation within the Editorial Board.


2002 ◽  
Vol 13 (2) ◽  
pp. 263-279 ◽  
Author(s):  
Dominique Finon

Nuclear phase-out policies and the European obligation to liberalise electricity markets could put the French nuclear option dramatically at risk by influencing social preferences or by constraining power producers' investment choices in the future. So far, the particular institutional set-up which has allowed the efficient build-up and operation of several series of standardised reactors preserves the stability of the main elements of the option. However, important adaptations to the evolving industrial and political environment occur and contribute to changing the option. Some institutional changes (such as local public inquiry, creation of a Parliamentary committee, independence of safety authorities) and divergence between industrial interests already allow debates on internal options such as reprocessing, type of waste management deposits, ordering of an advanced PWR. These changes improve the cost transparency, even if internalisation of nuclear externalities (cost of insurance, provisions for waste management) is still incomplete. However, when effective, this internalisation would not affect definitively the competitive position of the nuclear production because of the parallel internalisation of CO2 externalities from fossil fuel power generation in the official rationale. Consequently the real issue for the future of the nuclear option in France remains the preservation of social acceptability in the perception of nuclear risks.


2000 ◽  
Author(s):  
John T. Reynolds

Abstract This paper describes the status of the API project to develop and maintain Risk-Based Inspection (RBI) methodology for application within the petroleum and chemical industry. The original project has now moved from a “development” phase into an “implement and improve” phase. This paper describes the essential features of API RBI, the most recent enhancements, software features, the future direction for the project, and some user experiences. This paper also describes the acceptance of RBI by various API codes and standards, by jurisdictional authorities, and it also describes the development of an API recommended practice on RBI (API RP 580) as well as the development of an ASME standard on RBI.


2016 ◽  
Vol 7 (2) ◽  
pp. 208-214
Author(s):  
P. Chemineau

The future livestock systems at the world level will have to produce more in the perspective of the population increase in the next 30 years, whereas reducing their environmental footprint and addressing societal concerns. In that perspective, we may wonder if animal health and animal welfare, which are two essential components of production systems, may play an important role in the stability of the three pillars of sustainability of the livestock systems. We already know that objectives driven by economy, environment and society may modify animal welfare and animal health, but is the reverse true? The answer is yes and in 11 cases out of 12 of the matrix health-welfare×3 pillars of sustainability×positive or negative change, we have many examples indicating that animal health and animal welfare are able to modify, positively or negatively, the three pillars of sustainability. Moreover, we also have good examples of strong interactions between health and welfare. These elements play in favour of an holistic approach at the farm level and of a multicriterial definition of what could be the sustainable systems of animal production in the future which will respect animal welfare and maintain a good animal health.


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