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Introduction

The life cycle a product comprises 4 stages, which are: Introduction, Growth, Maturity and Declining, each of these epatas play a very important role until the period of their disappearance, however these products (PVC) have negative effects for environment.

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The main function of a life cycle analysis is to provide information that helps to identify opportunities for improvement, in order to compare them with the associated risks and finally make the necessary decisions to improve environmental performance.

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The life cycle analysis (LCA) is an environmental assessment methodology whereby all the environmental aspects of a product, process or service can be analyzed and quantified throughout its life cycle

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The NTC ISO 14044 standards comprise the environmental aspects, the life cycle analysis of a product (LCA), determines the identification of the risks associated with energy consumption.

This research analysis allows analyzing and quantifying the aspects associated with the environment, but also has the ability to make decisions to improve a positive performance for the environment.

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Source: Interempresas

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Lifecycle

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NTC ISO 14040
The life cycle analysis system (ACV) will measure important aspects of relevance for sustainable and sustainable development in a natural ecosystem and friendly to the environment.

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Evaluation of the impact  of the life cycle

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Life cycle analysis (LCA)

It deals with the environmental aspects and potential environmental impacts in the life cycle of a product from its beginning, obtaining raw materials, production, means of use, treatment, final disposal.

Four phases are highlighted

Objective and scope, Inventory analysis, Environmental impact assessment and Interpretation of results

Where the ACV scope depends on the subject and the intended use of the study, the inventory based on the input and output of data in relation to the system under study, the evaluation provide information to evaluate the results of the inventory and understand its environmental importance

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The interpretation is finally the discussion and interpretation of the results to draw conclusions and give recommendations and decision making according to the defined objective and scope.

This standard covers two life cycle analysis (LCA) and life cycle inventory analysis (LCI)

The ACV serves to assess risk, environmental performance assessment, environmental audit and environmental impact, does not consider economic or social aspects of a product.

An applicable standard for product development and improvement, strategic planning, public policy development, marketing, among others.

NTC ISO 14044 Life cycle requirements Allows you to find opportunities to improve the performance of a product or service during its life cycle

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According to the article Life Cycle Analysis of Distributed Energy System Projects’ Energy Consumption and GHG Emission – A Case of Beer Brewery Auxiliary Power Supply in China

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According to the article Life Cycle Analysis of Distributed Energy System Projects’ Energy Consumption and GHG Emission – A Case of Beer Brewery Auxiliary Power Supply in China

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Based on the research on the life cycle of distributed energy projects, where they contemplate a series of means used, the authors seek that the population make use of other resources for the production of energy.
As such, they provide a series of information about the use of distributed energy through the use of biomass and wind energy, according to their research; they provide concrete data on the reduction of greenhouse gas pollution.

They argue that although it is true in China the distributed energy system is in a stage of learning by doing, the projects based on this system the political leaders provide support which makes it grow fast at the moment they have 46 gas-based distributed energy projects natural.

Bibliography

Colombian Technical Standard NTC-ISO 14040, Colombian Institute of Technical Standards and Certification (ICONTEC), Bogotá, September 26, 2007, Recovered from https://bibliotecavirtual.unad.edu.co:3034

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Life Cycle Analysis of Distributed Energy System Projects’ Energy Consumption and GHG Emission – A Case of Beer Brewery Auxiliary Power Supply in China

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Life Cycle Analysis of Distributed Energy System Projects’ Energy Consumption and GHG Emission – A Case of Beer Brewery Auxiliary Power Supply in China

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This article deals with the analysis of the life cycle which becomes a mainstream of evaluation methods investigates the difference of emission between the Distributed Energy System and the traditional energy system, which provides information on sensitivity factors such as HPR (relation between heat and energy) and discussing several specific scenarios. Technology offers alternatives to reduce GHG emissions. Due to the environment of the project site, solar energy can hardly improve performance. However, it is possible to use biomass (byproduct of beer production) or wind power in the distance to improve the system. Thus, it shows renewable energy. Technology, especially the integrated use of biomass and wind energy, has great potential in the Development of Distributed Energy System projects.

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The LCA deals with the potential environmental aspects and impacts2 (for example the use of resources and the environmental consequences of emissions and discharges) throughout the life cycle of a product from the acquisition of the raw material , through the production, use, final treatment, recycling, until its final disposal. This International Standard covers two types of study: life cycle analysis (LCA studies) and life cycle inventory analysis (LCI studies). The ICV studies are similar to the ACV studies, but exclude the EICV phase.

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Study phases of a Life Cycle Analysis

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The comparison of the results of different CVA or CVI studies is possible only if the assumptions and context of each study are equivalent. Therefore, this International Standard contains several requirements and recommendations to ensure transparency in these matters. This International Standard includes Life Cycle Assessment (LCA) studies and Life Cycle Inventory Analysis (LCI) studies. The intended application of the ACV or ICV results is considered when defining the objective and scope, but the application itself is outside the scope of this International Standard.

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Life Cycle Analysis of Distributed Energy System Projects’ Energy Consumption and GHG Emission – A Case of Beer Brewery Auxiliary Power Supply in China

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Life Cycle Analysis of Distributed Energy System Projects’ Energy Consumption and GHG Emission – A Case of Beer Brewery Auxiliary Power Supply in China

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The life cycle of a product

According to the analysis of the project on the life cycle of a certain one, it leads to a high consumption of energy and emissions, the purpose of this project is to compare the energy consumption according to the type of energy used.

On the other hand, the different projects are supported mainly by the State of China, which has a model of renewable energy system since the costs and fuel emissions are considerably low and also has positive effects for the conservation of the environment.

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Its porpuse is to evaluate the life cycle of produc

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Its purpose is to evaluate the life cycle of products, to generate requirements and guidelines to start with the evaluation, which include:

Objective: Be clear about the objective of the study, so that all actions are directed to this.

Scope of the life cycle: Clarify the goals with the objective of the study.

Life cycle inventory: Perform and analyze a list of the products that will be used in the study, for which a record must be kept.

Critical review of the life cycle: The whole life cycle must be interpreted with certainty and detail, in order to resolve whether the scope is being met.

Limitations: In terms of time, area, level of quality and others, which are necessary to take into account.

The ISO14044 standard also defines the objectives and scope that the implementation of the results of the life cycle analysis should have, besides this International Standard includes the life cycle inventory analysis (LCI) studies. (regulation, 2006).