Yerlan Nurzhanuly Abdykalykov, Lead Engineer of the Laboratory of Applied Research of D.V. Sokolsky IFCE. Education: Master's degree, Al-Farabi Kazakh National University, specialty "Chemical Technology of organic substances", Research interests: organic and organoelement synthesis, coagulants for the purification of reservoir, waste and water circulation waters, development of technology for the production of hydrazides of amino acid derivatives.