This book explores the application of surface chemistry in biochemistry by examining how molecular interactions at interfaces influence biological activity, chemical behaviour, and environmental processes. It considers the role of surface-related phenomena in the functioning of biological materials, highlighting how molecular structure and chemical composition affect interaction, stability, and reactivity within living systems. The text discusses biologically active compounds and hydrocarbon-based substances, illustrating how surface properties contribute to biochemical response and environmental impact. It also reflects on thermal and chemical transformation processes that alter material behaviour and influence biological systems at microscopic levels. Attention is given to interdisciplinary connections between chemistry, biology, environmental science, and technological interpretation, demonstrating the broad scientific relevance of surface applications. Rather than approaching the subject solely from a theoretical perspective, the book integrates analytical discussion with applied scientific contexts to provide a wider understanding of biochemical surface processes.

The book aims to support readers in developing advanced knowledge of molecular interactions and surface applications, enabling meaningful engagement with contemporary biochemical, environmental, and material science research.