Kazakhstan. It begins with the general ideas about the mechanochemical process and the phenomena and further discusses the main provisions of the structural rearrangement and modification of the surface of dispersible particles. This book presents research on the mechanochemical synthesis of composite systems Mechanochemical treatment is one of the promising directions of the chemical and technological processes of obtaining a new substance as a result of the transformation of mechanical energy into the chemical-physical processes of system restructuring. The peculiarity of the state of solid matter because of intense mechanical action is determined not only by its destruction as well as thermodynamics of mechanochemical treatment of materials. but also by the accumulation of defects in the entire volume of particles carbon-containing shells; composite materials; composite nanostructured systems; disperse composition systems; inorganic substances; mechanical impact; mechanical reactors; mechanochemical activation; mechanochemical synthesis; mechanochemical treatment; metal systems; nanocomposition quartz particles; organic substances; powder systems; silicon dioxide; technological processes; thermal impact; ultrasonic treatment consisting of inorganic and organic components consisting of inorganic and organic components. The main provisions of structural rearrangement and modification of the surface of dispersible particles are considered dispersing and obtaining a powder material with a high and active surface i.e. obtained by the scientific team at the Institute of Combustion Problems which increases their reactivity. This book presents the results of many years of research on the mechanochemical synthesis of composites