Mural de Gestión Ambiental by Juan carlos Castañeda https://padlet.com/castaperjuancar/rt250zlxx49q19o Life cycle analysis of distributed energy projects of GHG energy consumption and emissions projects – A case of the brewery's auxiliary power supply in China. en-us 2020-04-11 00:29:07 UTC 2020-04-15 19:43:26 UTC hello@padlet.com Analysis castaperjuancar https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/502591468 After conducting the comparison and study of the six designs to better capture the potential development of Distributed Energy System projects, it was concluded that the project they are researching has outstanding performance in savings energy and emissions reduction. Comparing the case using coal and grid electricity, the Gas-based Distributed Energy System project saves 8% of energy and reduced GHG emissions by 38% in a Life Cycle Analysis view. Renewable energy The technology offers alternatives to reduce GHG emissions. Due to the project site environment, solar power can hardly improve performance. However, it is possible to use biomass (byproduct of beer production) or wind energy in the distance to improve the system.

]]> 2020-04-11 00:34:22 UTC https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/502591468 Impacto Ambiental y Ciclo de Vida NMP castaperjuancar https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/502594521 https://www.youtube.com/watch?v=aKmUpnrB3GU]]> 2020-04-11 00:43:13 UTC https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/502594521 Analysis of the life cycle of a product https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/505265688 This analysis is one of the most used methodologies to know and number how many alterations caused in the environment in any product, process or activity. The analysis of the life cycle of a product in accordance with the ISO 14040 standard is a method to determine and evaluate the environmental impacts of a product or service during all stages of its life in which it consumes resources, emits substances and generates modifications during its life, that is why it is important to assess the environmental impacts that influence the climate, reducing the ozone layer, generating ozone, the tool of this analysis is the identification and description of all stages of the product life cycle, from extraction and processing of raw materials, production, distribution and use of the final product until possible reuse, recycling or disposal of the product.

]]> 2020-04-13 21:08:57 UTC https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/505265688 Analysis of the life cycle of GHG consumption distributed energy projects and emissions projects: a case of the auxiliary energy supply of the brewery in China. https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/505313678 In this article we can see that starting from this analysis, environmental consequences can be found when evaluating and studying very specifically the energy consumption and GHG emissions of the Distributed Energy System projects. Such as the China Natural Gas Resources Distributed Energy System project Snow Breweries and 5 other cases with different energy pathways to compare their energy consumption and emissions performance.

]]> 2020-04-13 21:57:29 UTC https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/505313678 Analysis of the life cycle of a product wendyramitos96 https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/505316796 This analysis is one of the most used methodologies to know and number how many alterations caused in the environment in any product, process or activity. The analysis of the life cycle of a product in accordance with the ISO 14040 standard is a method to determine and evaluate the environmental impacts of a product or service during all stages of its life in which it consumes resources, emits substances and generates modifications during its life, that is why it is important to assess the environmental impacts that influence the climate, reducing the ozone layer, generating ozone, the tool of this analysis is the identification and description of all stages of the product life cycle, from extraction and processing of raw materials, production, distribution and use of the final product until possible reuse, recycling or disposal of the product.

 

]]> 2020-04-13 22:01:03 UTC https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/505316796 Analysis of the life cycle of GHG consumption distributed energy projects and emissions projects: a case of the auxiliary energy supply of the brewery in China. wendyramitos96 https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/505317234 In this article we can see that starting from this analysis, environmental consequences can be found when evaluating and studying very specifically the energy consumption and GHG emissions of the Distributed Energy System projects. Such as the China Natural Gas Resources Distributed Energy System project Snow Breweries and 5 other cases with different energy pathways to compare their energy consumption and emissions performance.

]]> 2020-04-13 22:01:38 UTC https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/505317234 Clean Technology "power generation" castaperjuancar https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/507424372 In 2018, a new clean technology for power generation is approved, it is the “Turboexpansor-Generator” of CENAGAS and the “Electric Generation from the reduction of gas pressure” (Gas Letdown Generation) of the company Dominion Technologies, which could contribute up to 3,306 GWh / year and an emission reduction of 1.9 MtonCO2e / year.]]> 2020-04-14 22:58:27 UTC https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/507424372 Artículo: Life Cycle Analysis of Distributed Energy System Projects’ Energy Consumption and GHG Emission – A Case of Beer Brewery Auxiliary Power Supply in China castaperjuancar https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/507433289
(a) The objective definition phase and scope
 The objective of the article is to assess the energy consumption and GHG emissions of distributed energy system projects, using the LCA Life Cycle Analysis method. The scope of the article is the study of distributed energy systems, specifically, China's Distributed Natural Gas Energy System called Brewery Snow Breweries.
b) The inventory analysis phase.
The study focuses on China Brewery Snow Breweries' Distributed Natural Gas Energy System. In addition, another 5 cases with different energy pathways were designed for the analysis to compare energy consumption and emissions performance variables. The result shows that the All Natural Gas project provides 8% energy savings and reduces 38% of Greenhouse Gas emissions, compared to the traditional project using coal and electricity from the grid. The cases studied in the article are: All NG, Coal + Grid Electricity, All Coal, Local Solar and Biomass Local.
c) The environmental impact assessment phase.
The study found that while the emissions reduction effect of renewable energy projects is not as significant as that of the All Gas Natural project, renewable energy projects have great potential for future development.
d) The interpretation phase.
 According to the research developed, the article infers that policies should be formulated to support the development of projects of distributed gas-based energy systems, but further research is also required to support business decision-making and energy management. Renewable energy technology, based on biomass and wind energy, has great potential in the development of distributed energy system projects, as it favors the reduction of GHG emissions.
]]> 2020-04-14 23:08:42 UTC https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/507433289 NTC ISO 14040: 2007 castaperjuancar https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/507446769 According to the standard, the four phases of an ACV study are characterized by: 
a) The phase of definition of the objective and the scope.  
The objective of an ACV sets out the intended application, the reasons for the study and the public. The scope should be well defined to ensure the amplitude, depth and level of detail of the study.
 
b)  The inventory analysis phase.
 It involves collecting data and calculation procedures to quantify inputs and outputs. This data relates to energy, raw material, auxiliary inputs, products, co-products, air emissions, water and soil discharges and others.
c)   The environmental impact assessment phase. 
It aims to assess how significant potential environmental impacts are using inventory results.
d)  The interpretation phase. 
The findings of the inventory analysis and impact assessment are considered to provide that the results are consistent with the defined objective and scope.
]]> 2020-04-14 23:25:22 UTC https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/507446769 The article provides interesting information about different models of energy systems and how these can improve the energy efficiency and reduce GHG emissions. Through the analysis of different cases using the Life Cycle Analysis they compared how much these renewable methods of energy could improve the energy system of Resources Snow Breweries and reduce the GHG emissions. https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/507486488 2020-04-15 00:13:28 UTC https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/507486488 Even though these results are interesting, they only provide information about one case of study (All NG), the potential of the renewable energy systems (like solar and biomass energy) could be even bigger if the environmental of the project were whit other site, reminding us the potential that have the renewable energy technology in the development of distributed energy system projects. https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/507494110 2020-04-15 00:22:48 UTC https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/507494110 ARTICLE: LIFE CYCLE ANALYSIS OF DISTRIBUTED ENERGY SISTEM PROJECT´S ENERGY CONSUMPTIOM AND GHG EMISSION- A CASE OF BEER BREWERY AUXILIARY POWER SUPPLY IN CHINA. castaperjuancar https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/509311562 The use of distributed energy in the projects is getting stronger because it allows us to meet the different needs of the users by reducing the losses they have while transporting the energy. On the other hand, the use of traditional energy is compared with that of distributed energy. , since the traditional method requires the use of coal and conventional electricity which generate large amounts of pollution producing greenhouse gases. It has been unraveled that using the distributed energy considerably reduces greenhouse gases and generates significant energy savings.
 
]]> 2020-04-15 19:41:09 UTC https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/509311562 Specific characteristics of a life cycle analysis: castaperjuancar https://padlet.com/castaperjuancar/rt250zlxx49q19o/wish/509314755
  • Systematically evaluate the environmental impacts of the product from the acquisition of the raw material to the final disposal, taking into account the objectives and scope.
  • The level of detail and duration varies depending on the objective and scope established.
  • Provisions are established to respect confidentiality and ownership.
  • The methodology may vary to include new scientific findings and improvements to the technique.
  • There is no single method to implement a LCA, it all depends on the organizations and the application.
  • This technique is very different from the others because it is a relative approach based on a functional unit.
  • The AVC does not predict precise or absolute environmental impacts.

    System limits
    The limits define the processes to be included in the system, the criteria used to establish the limits of the system must take into account all stages of the life cycle as they are:
  • Acquisition of raw material.
  • Manufacturing input and output.
  • Distribution.
  • Production.
  • Use and maintenance of products.
  • Disposal of waste from both processes and products.
  • Recovery of products used.
  • Production of secondary materials.Specific characteristics of a life cycle analysis.

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