_Text: Lichty, “Thermodynamics”._ CH 41 Physical Chemistry. (See CH 31.) CH 42 Organic Chemistry. Prerequisites, CH 11, CH 31, CH 32. This is a course in the principles and practices of organic chemistry. In the lectures and recitations a systematic study of the aliphatic and aromatic compounds is undertaken. In the laboratory certain selected experiments in the analysis and synthesis of organic compounds is carried out as well as exercises in the study of the chemical properties of various classes of compounds. The course is conducted with special reference to the industrial applications of organic chemistry. Some of the newer physico-chemical tools used in the study of the science will be considered. If time permits, certain special topics such as dye-stuffs, alkaloids, and compounds of biochemical importance will be studied. _Texts: Conant, “The Chemistry of Organic Compounds”; Coghill and Sturtevant, “Organic Compounds”._ CH 43 Industrial Chemistry. The class work includes a study of industrial equipment and processes. Safety work in the chemical industry is given particular consideration. The laboratory work covers typical operations and processes of manufacturing chemistry, which are carried out in small scale commercial equipment. _Text: Riegel, “Industrial Chemistry”._ CH 44 Unit Operations. This is an introductory course in the unit operations of chemical engineering, the purpose of which is to introduce the student to the use of large scale chemical equipment. CH 46 Chemical Engineering. The class work consists of a study of industrial equipment and processes. Safety work in the chemical industry is given particular emphasis. The laboratory work comprises a study of unit operations and processes. Seminars, which include reports on the laboratory work and articles in the technical literature, are held at regular intervals. A portion of the time is devoted to surveying as applied to the chemical plant. This includes work in measurements for equipment foundations, piping, etc. The laboratory work includes evaporation, drying, filtration, distillation, etc. Particular stress is laid on the quantitative aspects and interpretation of the data. _Texts: Perry, “Chemical Engineers’ Handbook”; Walker, Lewis, McAdams & Gilliland, “Principles of Chemical Engineering”; Kohler, “Laboratory Manual in Chemical Engineering”; Busse, “Shop Surveying Notes”._ DEPARTMENT OF MECHANICAL ENGINEERING Professor F. D. Carvin Assoc. Prof. H. E. Walter Asst. Prof. F. J. Burns Asst. Prof. D. E. Davis Asst. Prof. P. E. Schweizer Mr. H. R. Booth Mr. B. Eskin Mr. K. A. MacFadyen Mr. D. F. Oliver Mr. J. L. Polaner Mr. H. E. Purdy Mr. A. Reminger, Jr. Mr. E. W. Wraith, Jr. Mr. D. E. Zeliff