Chemical Engineering -- standards : Water and sustainable development : opportunities for the chemical sciences : a workshop report to the Chemical Sciences Roundtable / Parry Norling, Frankie Wood-Black, Tina M. Masciangioli, editors ; Chemical Sciences Roundtable, Board on Chemical Sciences and Technology, Division on Earth and Life Studies, National Research Council of the National Academies
Chemical engineers -- Vocational guidance : Preparing chemists and chemical engineers for a globally oriented workforce : a workshop report to the Chemical Sciences Roundtable / Donald M. Burland [and others], editors, Chemical Sciences Roundtable, Board on Chemical Sciences and Technology, Division on Earth and Life Studies, National Research Council of the National Academies
Chemical and physical transformation of the biogenic elements from their nucleosynthesis in stars to their incorporation and subsequent modification in planetary bodies and terrestrial biochemistry. It includes the mechanism of incorporation of biogenic elements into complex molecules and molecular systems, leading up to the origin of life
Application of a cauterant to the skin for the purpose of causing a superficial destruction of the epidermis and upper layers of the dermis. After healing, the treated area has new epithelium
Separation of a mixture in successive stages, each stage removing from the mixture some proportion of one of the substances, for example by differential solubility in water-solvent mixtures. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Chemical Hazard Release : Hazardous wastes, industrial disasters, and environmental health risks : local and global environmental struggles / Francis O. Adeola