mineral processing von pryor (10 Ergebnisse)

Zustand: Good. 1960. Second Edition Revised Enlarged. 814 pages. No dust jacket. Burgundy cloth with gilt lettering. Pages remain bright and clear with minimal tanning and foxing. Binding remains firm. Pen inscription to front free endpaper. Boards have mild edge-wear with slight rubbing to surfaces.

Zustand: Good. 1960. Second and Revised Edition. 814 pages. No dust jacket. Red cloth with gilt lettering. Clean pages with mild tanning and notable foxing to endpapers. Tightly bound with mild thumb-marking throughout. Pencil inscription to front endpaper. Stamp to endpapers. Boards have light edgewear with corner crushing and notable marking to boards. Mild tanning to spine, which has mild crushing to ends. Book has forward lean.

814 pages. many figures. Biblio.-Aufkleber, Stempelung, sonst guter Zustand. Sprache: Englisch Gewicht in Gramm: 900 8° , Bibliothekseinband, Leinen.

Zustand: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,1250grams, ISBN:

8° , Bibliothekseinband. 844 pp., many pictures Biblio.-Aufkleber, Stempel, Einband berieben, sonst guter Zustand. Sprache: Englisch Gewicht in Gramm: 1500.

Zustand: New. In.

Zustand: New.

Paperback. Zustand: Brand New. 3rd reprint edition. 844 pages. 9.00x6.00x1.75 inches. In Stock.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - textbook. Basic description is attempted, and the bibliography has been specifically chosen to guide the reader toward a fuller treatment of his special ised interests. No fully satisfactory term has yet emerged to describe the processing of minerals, which is also called 'ore dressing', 'mineral dressing', 'mineral engineering' and, in the University of London degree course 'mineral technology'. The dressing of ores was an excellent description of the older processes which aimed to break down rock to appropriate sizes, grade it, and separate the heavy fraction from the light one in each grade or size by gravity methods. The work done in the mill today goes far beyond these simple operations, and requires some knowledge of physical chemistry, particularly the branches which deal with the physics and chemistry of surfaces and of the interphase between solid particle and the surrounding liquid. At the same time, the engineer must not become so absorbed in the study of fundamental and applied technology as a physico-chemical science that he overlooks the mechanical, economic, and humanistic aspects oli his work. He is an engineer, a chemist, a physicist, and an administrator and, as such, should have a sound scientifj. c and cultural education. Technically, his work is to extract the valuable minerals from the ore sent to his mill; economically, it is to balance all the financial costs and returns in such a way as to ensure the maximum profit from the operation.

Softcover. Zustand: Gut bis sehr gut. 3. Auflage. 844 Seiten broschiert, ehemaliges Bibliotheksexemplar mit den dafür typischen Stempeln, am Rücken berieben , innen sauber und stabil , Versand in DE 5,50 EUR.