Barley r w (12 Ergebnisse)

Hardcover. Zustand: Gut. 213 p. Good. Ex-library with usual markings. Clean pages. Stamped edges. Sprache: Englisch Gewicht in Gramm: 950.

Leinen, 221 Seiten, dies ist ein regulär ausgesondertes Bibliotheksexemplar aus einer wissenschaftlichen Bibliothek, keine Markierungen/Anmerkungen, Einband leicht bestaubt, das Buch ist gut erhalten --- Linen, 221 pages, Lib. Ex., no marks, cover slightly dusted, the book is in a good condition. Shipping to abroad insured with tracking number. …

Hardcover. Zustand: Gut. kA. Auflage. Anzahl Bände: 1 - Bd.Nr.: kA - Sprache: de - Einband: Hardcover - Gewicht: 1082 - Illust.: kA - Zustand: Gut - Buch hat Lager- und Gebrauchsspuren, ggf. Stempel und Besitzeinträge. Aber vollständig, Bindung intakt, ohne häufige Anstreichungen o.ä. kA (illustrator).…

Zustand: BUONO USATO. Da revisionare INGLESE Volume rilegato in tutta tela con titoli in oro al dorso, coperta con irregolarità ai margini. Tagli regolari e leggermente imbruniti, pagine ben salde alla costa ed in buono stato di conservazione. Libro completamente fruibile, contenente i documenti presentati alla conferenza sul cristianesimo nella Gran Bretagna romana e sub-romana, tenutasi presso l'Università di Nottingham, dal 17 al 20 aprile 1967. Introduzione di J.N.L. Myres, presenti illustrazioni in nero nel testo e fuori testo, numero pagine 221; da segnalare: il volume potrebbe contenere timbri, il materiale à stato regolarmente acquisito dalla nostra Libreria.…

Zustand: New. In English.

Zustand: New. In English.

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Due to the increasingly complex mineralogy, and lower grade of many current ore reserves, technology has, over the past decade, had to evolve rapidly to treat these materials economically in an industry which has undergone severe periods of recession. However, most of the technical innovations, such as the increasing use of solvent-extraction, ion-exchange etc., have been in the field of chemical ore processing, and, apart from the use of computers and ever larger unit process machines, there have been few major evolutionary changes in the field of physical mineral processing, where conventional crushing and grinding methods, essentially unchanged in half a century, are followed by the 'old-faithfuls'- flotation, gravity, magnetic and electrostatic methods of separation. Many of these techniques have major limitations in the treatment of 'new' ores such as complex sulphides, and the main purpose of the NATO Advanced study Institute (ASI) 'Mineral Processing at a Crossroads' was to review the future of mineral processing. One of the great failings of physical methods is their inability to treat ultra-fine particles, and much research effort is required in this area. Flotation is still the most widely used and researched method for separating minerals, and is the only method which can be used to produce separate concentrates from complex sulphide ores. However, its performance on these 'modern' ores is poor, and it is in this area particularly that chemical methods will increasingly be integrated into plant circuits.…

Zustand: New. Proceedings of the NATO Advanced Study Institute, Falmouth, Cornwall, UK, March 24-April 4, 1986 Due to the increasingly complex mineralogy, and lower grade of many current ore reserves, technology has, over the past decade, had to evolve rapidly to tr.

Paperback. Zustand: Brand New. 440 pages. 9.13x6.06x0.94 inches. In Stock.

Taschenbuch. Zustand: Neu. Neuware - Due to the increasingly complex mineralogy, and lower grade of many current ore reserves, technology has, over the past decade, had to evolve rapidly to treat these materials economically in an industry which has undergone severe periods of recession. However, most of the technical innovations, such as the increasing use of solvent-extraction, ion-exchange etc., have been in the field of chemical ore processing, and, apart from the use of computers and ever larger unit process machines, there have been few major evolutionary changes in the field of physical mineral processing, where conventional crushing and grinding methods, essentially unchanged in half a century, are followed by the 'old-faithfuls'- flotation, gravity, magnetic and electrostatic methods of separation. Many of these techniques have major limitations in the treatment of 'new' ores such as complex sulphides, and the main purpose of the NATO Advanced study Institute (ASI) 'Mineral Processing at a Crossroads' was to review the future of mineral processing. One of the great failings of physical methods is their inability to treat ultra-fine particles, and much research effort is required in this area. Flotation is still the most widely used and researched method for separating minerals, and is the only method which can be used to produce separate concentrates from complex sulphide ores. However, its performance on these 'modern' ores is poor, and it is in this area particularly that chemical methods will increasingly be integrated into plant circuits. …

Hardback. 1st. Papers presented to the Conference on Christianity in Roman and SubRoman Britain held at the University of Nottingham 1720 April 1967. book.

Softcover. Zustand: Sehr gut. 608 Seiten Ein umfassendes Nachschlagewerk über Medizin und Gesundheit von A-Z, das über 2800 Stichwörter beinhaltet. Es richtet sich an medizinisch interessierte Laien und bietet verständliche Informationen über den menschlichen Körper, Krankheiten und Gesundheitsmethoden. Zustand: Einband mit stärkeren Gebrauchsspuren, Seiten geringfügig gebräunt, insgesamt GUTER Zustand. HC1-622-8/8-00843678 Sprache: Deutsch Gewicht in Gramm: 481.…