Напишите кратко в 5 предложениях: Chemical engineering is the branch of engineering that deals with the application of sciences to the process of converting raw materials or chemicals into more useful or valuable forms. Chemical engineering largely deals with the design, improvement and maintenance of processes involving chemical or biological transformations for large-scale manufacturing. Chemical engineering is applied in the manufacture of a wide variety of products – a variety of substances found in everyday life has been made under the supervision of a chemical engineer. In addition to producing useful materials, modern chemical engineering is also concerned with pioneering valuable new materials and techniques - such as nanotechnology and biomedical engineering. Chemical engineers in this branch are usually employed under the title of a process engineer. I study at the Technological Faculty. My future profession will be a process engineer. I am satisfied with my future profession. I work in it now and I hope to be a very good specialist in it.
  There are many reasons to study chemistry. Chemistry is becoming one of the leading branches of the economy. Now chemistry solves many vital problems and one of these problems is the creation of new materials. Numerous institutes and laboratories are in a constant search for new materials. Natural materials do not possess all properties we require and the present great progress in the production of artificial materials is due to synthetic polymers, to chemistry. Chemistry gives our industry completely new materials which are light, strong and plastic. Chemistry will remake existing materials and create new ones. Chemical engineers are now engaged in the development and production of a diverse range of products. These products include high performance materials.
  Science is being enriched by a large number of new polymers. Polymers are known to be used everywhere. The chemistry of macromolecular compounds is stated to be one of the most actively developing branches of chemical science at the present time. Its rapid development could be explained by the fact that the chemistry of high polymer syntheses is involved in progress in the most important fields of polymer technology as plastics, synthetic rubbers, synthetic fibers and synthetic film formers. Very great advancements have been made in work on polymers designed for different industries, such as engineering, motorcar construction and medicine. An especially characteristic feature of contemporary polymer synthesis is the tendency to produce polymers having wide range of special properties: heat-resistant, semiconducting and electrically conducting polymers, polymers with photoelectric activity, light sensitivity and biological activity.
  The modern discipline of chemical engineering encompasses much more than just process engineering. Chemical engineers design processes to ensure the most economical operation. This means that the entire production chain must be planned and controlled for costs. A chemical engineer can both simplify and complicate reactions for an economic advantage. Chemical engineers of a new type cannot be trained apart from modern production, science and technology. In recent years there has been a great emphasis on training engineers not only in general subjects, such as chemistry, mathematics, physics, but in applied subjects too: applied mathematics, power engineering, electronics, designing of electric instruments and automatic devices, automatic control systems and computer processing of information.
  Chemical engineer must know the main technological processes of modern chemistry, technological equipment and its use. A modern process engineer must also have an understanding of the various processes and materials available. Such work requires creative ability and some working knowledge of scientific principles. The engineer must also deal with economics to assure himself that he produces what is economically demanded. Engineers must also have a comprehensive review of the various trends of modern science, its new concepts and methods and techniques of investigations, newly received data and interpretations of experimental results.