Method of purifying potassium hydroxide
2007 (English)Patent (Other (popular science, discussion, etc.))
Method of purifying potassium hydroxide comprising (a) providing a solution of saturated potassium hydroxide solution having a temperature in the range from about -25 to about 60 0C (b) controling the temperature of the solution in such a way that the variation in temperature is in a range from about 0 to about 5 °C/h to form crystals of potassium hydroxide (c) separating the crystals from the solution.
Place, publisher, year, edition, pages
Engineering and Technology Chemical Engineering
IdentifiersURN: urn:nbn:se:kth:diva-87268OAI: oai:DiVA.org:kth-87268DiVA: diva2:501570
QS 20142012-02-142012-02-142015-01-12Bibliographically approved