毕业论文英文翻译及原文封面(10)

set up a sound management system of restaurant garbage. Driven by economic

interests, untreated restaurant garbage directly used for livestock feed will still exist; and some of the restaurant garbage produced a relatively small amount of garbage generated units would be illegally mixed with municipal solid waste. Disorder of restaurant garbage has affected the sales satisfaction model of urban city,

transportation, the environment, and even endangers people's health. With the

constant norms of urban management, urban management of restaurant garbage must be put on the agenda, and on the resources of restaurant garbage treatment system for a reasonable assessment of the current has become a pressing task.

3. Materials and methods

3.1 Evaluation

This article introduces life cycle assessment of the resources of restaurant garbage treatment system with the aim of the existing resources of restaurant garbage

treatment system for environmental impact assessment, compared to arrive at a more comprehensive, objective and rational evaluation of the results to provide

decision-makers for the sustainable management of restaurant garbage on the basis of effective.

Life cycle assessment is a system for the entire life cycle of importing, exporting and potential environmental impact evaluation tool used to evaluate the product or service life cycle of the whole process of environmental impact , which is a

Comprehensive management tool for environmental protection and preventive measures to reduce environmental pollution, and have a great significance in

environment and development process.

For this reason, the use of life-cycle approach to the waste management system to evaluate the importance of it in a gradual increase has been widely used in the field of municipal solid waste management. Güereca, lundie and others compared some of the biological waste treatment systems using life cycle assessment method . In addition, there are a number of studies of the biological treatment of organic matter which will be a part of municipal solid waste using life cycle assessment management. It is clear that the life cycle assessment aimed at science-based, through the collection of

environment-related inventory data, and the corresponding application is calculated from the consumption of resources, human health and ecological impact of the

environmental impact of the system to make qualitative and quantitative assessment Further analysis and looking for products to improve the impact of the unit in order to reduce environmental pollution to provide the best judge. In the process, it inevitably involves a series of technical assumptions and values selected.

3.2 Processes descriptions and assumptions

In order to evaluate the Beijing Municipal Restaurant garbage of resources to deal with the burden of environmental technology, two typical processes have been taken into account. They are hot and humid compost and hydrolysis, both of which will produce a variety of by-products, namely fertilizers and animal feed or oil recovery. All operating parameters are taking restaurant garbage treatment plant in Beijing palace and Dong Village restaurant garbage treatment plant. In addition, restaurant