Matches in DBpedia 2016-04 for { ?s ?p "The chloride process is used to separate titanium from its ores. In this process, the feedstock is chlorinated at 1000 °C with carbon and chlorine gas, giving titanium tetrachloride. Typical is the conversion starting from the ore ilmenite:2 FeTiO3 + 7 Cl2 + 6 C → 2 TiCl4 + 2 FeCl3 + 6 COThe process is a variant of a carbothermic reaction, which exploits the reducing power of carbon.Other impurities are converted to the respective chlorides as well but they are less volatile than TiCl4. The titanium tetrachloride is purified by distillation. It can be subsequently oxidized in an oxygen flame or plasma to give the pure titanium dioxide. Alternatively, via the Kroll process, the purified titanium tetrachloride can be reduced with magnesium to give titanium metal."@en }
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- Chloride_process abstract "The chloride process is used to separate titanium from its ores. In this process, the feedstock is chlorinated at 1000 °C with carbon and chlorine gas, giving titanium tetrachloride. Typical is the conversion starting from the ore ilmenite:2 FeTiO3 + 7 Cl2 + 6 C → 2 TiCl4 + 2 FeCl3 + 6 COThe process is a variant of a carbothermic reaction, which exploits the reducing power of carbon.Other impurities are converted to the respective chlorides as well but they are less volatile than TiCl4. The titanium tetrachloride is purified by distillation. It can be subsequently oxidized in an oxygen flame or plasma to give the pure titanium dioxide. Alternatively, via the Kroll process, the purified titanium tetrachloride can be reduced with magnesium to give titanium metal.".
- Q5102942 abstract "The chloride process is used to separate titanium from its ores. In this process, the feedstock is chlorinated at 1000 °C with carbon and chlorine gas, giving titanium tetrachloride. Typical is the conversion starting from the ore ilmenite:2 FeTiO3 + 7 Cl2 + 6 C → 2 TiCl4 + 2 FeCl3 + 6 COThe process is a variant of a carbothermic reaction, which exploits the reducing power of carbon.Other impurities are converted to the respective chlorides as well but they are less volatile than TiCl4. The titanium tetrachloride is purified by distillation. It can be subsequently oxidized in an oxygen flame or plasma to give the pure titanium dioxide. Alternatively, via the Kroll process, the purified titanium tetrachloride can be reduced with magnesium to give titanium metal.".