Method for determining emission of carbon dioxide produced in magnesite processing process

A carbon dioxide and processing technology, which is applied in the fields of environmental science and computer, can solve problems such as the inability to calculate carbon dioxide, and achieve the effect of perfecting the greenhouse gas statistical accounting system, accurate and efficient calculation effect

Pending Publication Date: 2021-02-26
TIANJIN UNIV
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Problems solved by technology

When compiling greenhouse gas inventories according to the "IPCC Guidelines for National Greenhouse Gas Inventories" or "Guidelines for the Preparation of Provincial

Method used

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  • Method for determining emission of carbon dioxide produced in magnesite processing process
  • Method for determining emission of carbon dioxide produced in magnesite processing process
  • Method for determining emission of carbon dioxide produced in magnesite processing process

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Embodiment

[0085] The purpose of the present invention is to construct a carbon dioxide emission accounting method produced by the industrial process of magnesite processing, so as to solve the problem that the greenhouse gas produced by the industrial process of magnesite processing cannot be calculated in the existing greenhouse gas accounting system .

[0086] Taking a county-level city in China as an example, the carbon dioxide emissions generated by the industrial process of magnesite processing in 2017 were calculated.

[0087] S1. Obtain the activity level data of the target city, the activity level data is the output of industrial products obtained from the processing of magnesite in the target city

[0088] The city is rich in magnesite reserves, and the magnesite industry is one of the city's pillar industries. The city’s magnesite processing industry belongs to the refractory product industry under the non-metallic mineral product industry. Other industrial industries do not ...

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Abstract

The present invention provides a method, an apparatus, a computer system and a readable storage medium for determining the emission of carbon dioxide produced in a magnesite processing process, the method performed by a terminal device, comprises the steps of: receiving activity level data sent by a processing device, wherein the activity level data is the industrial product yield obtained based on magnesite processing in a preset time period; obtaining an emission factor of carbon dioxide, wherein the emission factor is a carbon dioxide emission factor determined based on an industrial process of magnesite processing in a preset time period; and according to the activity level data and the emission factor, determining the carbon dioxide emission amount of the magnesite processing-based industrial process in a preset time period. The problem that greenhouse gas emission accounting generated in the existing industrial process is not comprehensive is solved, a greenhouse gas statisticalaccounting system is perfected, the emission amount of carbon dioxide generated by magnesite processing is automatically calculated, and the method is accurate and efficient.

Description

technical field [0001] The present invention relates to the field of environmental science and technology and computer technology, and in particular to a method, device, computer system and readable storage medium for determining the emission of carbon dioxide produced in the magnesite processing process. Background technique [0002] my country's magnesite resource reserves rank third in the world, with concentrated distribution and excellent ore quality. The vast majority of magnesite in my country is used to process and produce refractory materials, and the rest are used in building materials, chemicals and other fields. The industrial products processed by magnesite in my country are mainly divided into light burnt magnesite, heavy burnt magnesite, fused magnesite and so on. The main component of magnesite is magnesium carbonate, and the main component of industrial products processed from magnesite is magnesium oxide. The chemical reaction of magnesite processing is t...

Claims

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Application Information

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IPC IPC(8): G06F17/15G06Q50/26
CPCG06F17/15G06Q50/26Y02P90/845
Inventor 闫凤英唐诗梦
Owner TIANJIN UNIV
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