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6. CO2 emissions during manufacturing
6.1 CO2 emissions during the manufacture of Portland cement clinker
The manufacture of Portland cement clinker involves the calcination of calcium carbonate according to the reaction :
The production of 1 t of Portland clinker directly generates 0.55 t of CO 2 of chemical origin...
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CO2 emissions during manufacturing
Physical and chemical properties of geopolymer cements
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Inorganic polymer, FR2464227
Synthetic inorganic polymer of the silicoaluminate family and process for its preparation EP0026687
Expanded mineral materials based on silico-aluminates of the K-Poly(Sialate) and/or (Na,K)-Poly(Sialate-siloxo) type FR2512805
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