License agreement with JSOC «Bashneft»
6 March 2015. Licensor Private Entrepreneur Ahmadullina AG and Licensee JSOC «BASHNEFT» signed an agreement on the transfer of non-exclusive license to Licensee by Licensor under patents no. 2173330, 2110324 , 2529500. Agreement covers «the sweetening way (mercaptan removal) of LPG by regeneration of alkaline solution saturated with mercaptides in presence of KSM-X catalyst» for sweetening propane-butane fraction formed on delayed coking unit.