Isbn: 9780243328451 - traité complet de fabrication et raffinage du sucre de betteraves, vol. 2 (classic reprint) (4 risultati)

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condizione: New. Print on Demand. This book explores the concept of juice defecation, a process crucial to the production of sugar from beetroots. The author delves into the historical evolution of the method, tracing its roots back to Maumenà and highlighting the subsequent contributions of scientists like Frey and Jellinek. The central idea revolves around adding lime to the juice at low temperatures to enhance purification before precipitating it below boiling point using carbonic acid. Beyond the technicalities, the book delves into the chemical reactions that occur during defecation, examining the effects on various components of the juice. It sheds light on the optimal conditions for defecation, including temperature, lime dosage, and timing, offering a comprehensive guide to maximizing sugar yield while minimizing impurities. The author also discusses the impact of defecation on the physical and chemical properties of the juice, offering insights into subsequent processing steps. This book is a valuable resource for professionals in the sugar industry, providing a detailed understanding of juice defecation and its role in sugar production. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Condizione: Sehr gut. Zustand: Sehr gut | Seiten: 530 | Sprache: Französisch | Produktart: Bücher | Keine Beschreibung verfügbar.