6. CO2 emissions from manufacturing processes
The industrial production of ceramics includes numerous processes, each of which has an influence on the balance of emissions of CO 2 and other atmospheric pollutants. The high-temperature firing process (also known as sintering) is significantly the biggest emitter of greenhouse gases, and the drying process also has a significant contribution, particularly in the case of the manufacture of terracotta products. On average, both processes require 0.6 – 0.8 kWh · kg –1 of fired products.
Generally speaking, cooking accounts for around 50% of industrial emissions. These emissions are due to the combustion of energy resources (mainly gas), and a significant proportion is due to gas emissions from the thermal transformation of mineral materials. This is illustrated in figure...
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CO2 emissions from manufacturing processes
Bibliography
Standards and norms
- Materials and articles in contact with foodstuffs – Test methods for thermal shock and thermal shock resistance - NF EN 1183 - 1997
- Materials and articles in contact with foodstuffs – Test methods for determining the translucency of ceramic objects - NF EN 1184 - 1997
- Materials and articles in contact with foodstuffs – Test methods for water absorption by ceramic objects - NF EN 1217 - 1998
- Dishwasher-proof...
Directories
Manufacturers – Suppliers – Distributors
A detailed directory of suppliers to the European ceramics industry can be found in the directory of the ENSCI alumni association [email protected] ; https://aaae-ensci.com/
Ceramic Industry Suppliers Guide Interceram...
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