Ethyl Lactate. Ethyl Lactate is an environmentally benign solvent. Lactate esters have found industrial applications in specialty coatings, inks, cleaners and standard cleaning products. The solvent market is estimated at between 3.5 to 4.5 million tonnes per year, at prices ranging from US$ 2.00 to US$ 3.75 per kilo.io-solvents are progressively replacing petrochemical solvents and ethyl lactate serves as a biodegradable and non-toxic solvent which is sought after especially in the field of microelectronics and complies with the quality demands of the semiconductor industry.
Titanium is very expensive because it is awkward to extract from its ores-for example, from rutile, TiO2. You can't use carbon reduction Titanium can't be extracted by reducing the ore using carbon as a cheap reducing agent.t has a relatively low density (about 60% that of iron). It is also the tenth most commonly occurri â¦ ng element in the Earth's crust. That all means that titanium should be a really important metal for all sorts of engineering applications. In fact, it is very expensive and only used for rather specialised purposes.
Titanium is a chemical element with symbol Ti and atomic number 22. It is a lustrous transition metal with a silver color, low density and high strength. It is highly resistant to corrosion in sea water, aqua regia and chlorine.Titanium was discovered in Cornwall, Great Britain, by William Gregor in 1791 and named by Martin Heinrich Klaproth for the Titans of Greek mythology.t is a strong metal with low density that is quite ductile (especially in an oxygen-free environment), lustrous, and metallic-white in color. The relatively high melting point (more than 1,650 Â°C or 3,000 Â°F) makes it useful as a refractory metal.