sainte claire deville henri etienne debray (6 resultados)

1/4-cloth. 22x13cm, 144,(2) pp., Contemporary binder's quarter-cloth. "Extrait des Annales des mines, 3e série, t. LXI". Includes 2 folding plates. ["The centenary of the death of Henri Sainte- Claire Deville, teacher, chemist and technologist, is a reminder of the quite exceptional part he played in laying the foundations of the modern platinum industry. Pasteur said of him that throughout thirty years 'he bore aloft in France and in Europe the sceptre of Mineral Chemistry'; the Academie des Sciences, in honouring his memory with the posthumous award of its Prix Jean Reynaud, described his work on dissociation as 'one of the purest gems in the Crown of French Science'; he and Michael Faraday visited each other back and forth over a period of 30 years, and in 1877 George Matthey wrote that 'the great bond of sympathy between us, beyond that of personal friendship, has been the advancement of a special branch of science which so greatly interests us - the treatment and separation of the platiniferous group of metals for scientific purposes'. He set off to master the problems of inorganic chemistry at high temperatures and on the way he revolutionised the platinum industry., Deville followed up his researches on the production of aluminium by studying the metallurgy of the platinum metals. In 1857 he and Jules Debray devised the lime-block furnace fired by a mixture of oxygen and coal gas which for the first time made it possible to melt platinum and its alloys on a large scale. Their method remained in use until the development of the induction furnace in the 1920s.,." -J.C. Chaston in 'Platinum Metals Review', Vol. 25, 1981]. Foxed. Spine rubbed and chipped. Good.

Original wrappers (Paperback) ii,126 pp., folding plate with ill.; 22x14.5 cm. Text in German / Deutsch. - (right upper corner and small corner of last page (not text lost) missing, small ticket, stamps, paper bit browned, some spots/ foxing, dog-ears) Although still very good, see pictures 160g.

(21,5 x 13,5 cm). (2) 125 S. Mit 1 mehrfach gefalteten lithographierten Tafel. Moderner Pappband im Stil der Zeit. Erste deutsche Ausgabe. - "Sainte-Claire-Deville und Debray gelingt es, durch Schmelzen von Platin in ihrem verbesserten Sauerstoff-Leuchtgasgebläse völlig dichte Bleche zu erhalten. Die Firma Johnson Mattey & Co. zeigt auf der Londoner Ausstellung 1862 einen massiven Block auf diese Weise geschmolzenen Platins von einem Gewicht von 2,33 Zentnern und einem Werte von 85 000 Franken" (Darmstaedter S. 592). - Titel mehrfach gestempelt, sonst wohlerhalten.

Vgl. Poggendorff II, 738 (nennt nur die erste franz. Ausgabe 1861). Erste deutsche Ausgabe. - Behandelt Eigenschaften der Platinmetalle, Analysen und Proben der Platinerze sowie die Metallurgie des Platins. Sehr seltene Spezialabhandlung über das Platin. - Sainte-Claire Deville war Professor in Besançon und Paris und stellte 1854 erstmals technisch Aluminium her. Er erforschte die Platin-Metalle und entdeckte zusammen mit Friedrich Wöhler das kristallisierte Bor und Silicium. Jules Henri Debray, Schüler Devilles, lehrte Chemie an der École Normale Supérieure, wo er 1881 in der Professur Devilles nachfolgte. - Bibliotheksexemplar. Meist im Rand etwas gebräunt. Titelei und Text mehrfach gestempelt und mit alten Bibliotheksschildchen. Aus dem Bestand des Akademischen Vereins Hütte, Berlin. Bei Bedarf senden wir Ihnen gerne Bilder dieses Titels via E-Mail. Sprache: Deutsch Gewicht in Gramm: 0.

Leather Bound. Condición: New. Language: French. This book is available in 5 different Leather color without any extra cost. Explore More Options by Clicking on 'More Images' and Notify Us of Your Choice via Email within 24 hours of placing the order. Presenting an Exquisite Leather-Bound Edition, expertly crafted by the prestigious organization "Rare Biblio" with Original Natural Leather that gracefully adorns the spine and corners. The allure continues with Golden Leaf Printing that adds a touch of elegance, while Hand Embossing on the rounded spine lends an artistic flair. This masterpiece has been meticulously reprinted in 2024, utilizing the invaluable guidance of the original edition published many years ago in . The contents of this book are presented in classic black and white. Its durability is ensured through a meticulous sewing binding technique, enhancing its longevity. Imprinted on top-tier quality paper. A team of professionals has expertly processed each page, delicately preserving its content without alteration. Due to the vintage nature of these books, every page has been manually restored for legibility. However, in certain instances, occasional blurriness, missing segments, or faint black spots might persist. We sincerely hope for your understanding of the challenges we faced with these books. Recognizing their significance for readers seeking insight into our historical treasure, we've diligently restored and reissued them. Our intention is to offer this valuable resource once again. We eagerly await your feedback, hoping that you'll find it appealing and will generously share your thoughts and recommendations. Lang: - French, Pages: - 624, Print on Demand. Product Disclaimer: Kindly be informed that, owing to the inherent nature of leather as a natural material, minor discolorations or textural variations may be perceptible. Explore the FOLIO EDITION (12x19 Inches): Available Upon Request. 624.

Leather Bound. Condición: New. Language: French. This book is available in 5 different Leather color without any extra cost. Explore More Options by Clicking on 'More Images' and Notify Us of Your Choice via Email within 24 hours of placing the order. Presenting an Exquisite Leather-Bound Edition, expertly crafted by the prestigious organization "Rare Biblio" with Original Natural Leather that gracefully adorns the spine and corners. The allure continues with Golden Leaf Printing that adds a touch of elegance, while Hand Embossing on the rounded spine lends an artistic flair. This masterpiece has been meticulously reprinted in 2024, utilizing the invaluable guidance of the original edition published many years ago in . The contents of this book are presented in classic black and white. Its durability is ensured through a meticulous sewing binding technique, enhancing its longevity. Imprinted on top-tier quality paper. A team of professionals has expertly processed each page, delicately preserving its content without alteration. Due to the vintage nature of these books, every page has been manually restored for legibility. However, in certain instances, occasional blurriness, missing segments, or faint black spots might persist. We sincerely hope for your understanding of the challenges we faced with these books. Recognizing their significance for readers seeking insight into our historical treasure, we've diligently restored and reissued them. Our intention is to offer this valuable resource once again. We eagerly await your feedback, hoping that you'll find it appealing and will generously share your thoughts and recommendations. Lang: - French, Pages: - 756, Print on Demand. Product Disclaimer: Kindly be informed that, owing to the inherent nature of leather as a natural material, minor discolorations or textural variations may be perceptible. Explore the FOLIO EDITION (12x19 Inches): Available Upon Request. 756.