Anders Lennartson

This book tells the story of two of the most important figures in the history of chemistry. Carl Wilhelm Scheele (1742–1786) was the first to prepare oxygen and realise that air is a mixture of nitrogen and oxygen; he also discovered many important organic and inorganic substances. His fellow chemist and good friend, Torbern Bergman (1735–1784), was one of the pioneers in analytical and physical chemistry. In this carefully researched biography, the author, Anders Lennartson, explains the chemistry of Scheele and Bergman while putting their discoveries in the context of other 18th-century chemistry. Much of the information contained in this work is available in English for the first time.

This book tells the story of two of the most important figures in the history of chemistry. Carl Wilhelm Scheele (1742–1786) was the first to prepare oxygen and realise that air is a mixture of nitrogen and oxygen; he also discovered many important organic and inorganic substances. His fellow chemist and good friend, Torbern Bergman (1735–1784), was one of the pioneers in analytical and physical chemistry. In this carefully researched biography, the author, Anders Lennartson, explains the chemistry of Scheele and Bergman while putting their discoveries in the context of other 18th-century chemistry. Much of the information contained in this work is available in English for the first time.

Denna bok ger en introduktion för den som ska arbeta på ett kemiskt laboratorium. Här får man lära sig om olika material och deras egenskaper, den vanligaste laboratorieutrustningen och hur den används, vad som är viktigt att tänka på när man hanterar kemikalier, hur man söker kemisk information och hur man utför de vanligaste arbetsmomenten. Säkerhetsaspekterna ligger hela tiden i fokus och målet är att läsaren ska vänja sig vid att alltid sätta sig in i hur metoder och utrustning fungerar.Boken riktar sig i första hand till studenter på grundkurser i kemi vid universitet och högskolor, och ger de grundläggande kunskaper om säkerhet och arbetsmetodik som krävs för deltagande vid kemilaborationer. Även om boken i första hand är avsedd som introduktion för nybörjare är den minst lika användbar som handbok för den som arbetar med laboratorieutrustning och kemikalier.

This brief draws on the first modern book about Carl Wilhelm Scheele which was published in Swedish in 2015. Following an introduction and bibliography of Scheele’s published works, the author analyses Scheele’s publications paragraph by paragraph, explaining the procedures and the results in modern terms, and summarising and elucidating Scheele’s conclusions. Up until now the original works by Scheele have only in part been translated into English, and to get a complete view of Scheele’s work, knowledge of both Swedish and German was required. This brief opens up the important work of Carl Wilhelm Scheele to an international audience of historians of chemistry, students of history of chemistry and interested chemists.