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Comparison CFC Disposial by Reactor Cracking and Incineration
Reactor Cracking | Incinerator | |
1,000 Kg R 12 CF2F2Cl2 | 1,000 kg R 12 CF2F2Cl2 | |
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+ H2waste gas from chloroelectrolysis+ O2 by air decomposition | + natural gas+ air | |
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364 Kg CO2 | 364 Kg CO2 + CO2 burning nat. gas | |
330 Kg hydrofluoride | 330 Kg Kg hydrofluoride | |
605 Kg hydrochloride | 605 Kg hydrochloride | |
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Recovery | Neutralization by 120 Kg | |
of starting materials | Ca(OH)2 | |
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600 Kg hydrofluoric acid 55 % | 643 Kg calcium fluoride | |
yield > 99 % | | |
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1910 Kg hydrochloric acid 31 % | 917 Kg calicium chloride | |
yield > 95 % | | |
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No solid waste | Waste: 1560 Kg CaF2 / CaCl2 per mto CFC | |
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