Task: Text Categorization
Input (English): Performing "electro-deoxidation" on an oxide of this metal may be able to improve on the current method of producing it and is called the Fray-Farthing-Chen Process. Along with a heavier element, extremely pure varieties of this element can be produced in the crystal bar process. When this element is combined with two oxygen molecules it yields a compound that produces the asterism in star sapphires, rutile.One method for producing the metallic form of this element yields a "sponge" form of it and replaced the Hunter Process; the creator of that method also devised a way to produce the chemically similar element, Zirconium.This transition metal is extracted in the Kroll process.For 10 points, name this strong, lightweight element with atomic number 22 and symbol Ti.
Output (English): Science