Yes! You can find Gold, Silver, Platinum, Palladium, and other precious metals. They're all around you. Maybe you've never thought about recovering gold and other precious metals from electronic scrap. However, if you have and you're interested in making money doing it, "Recovering Gold & Other Precious Metals from Electronic Scrap" by Au Notes is exactly what you need to enter the arcane world of precious metals recovery. Jam packed with processes, links to resources and other helpful mat...

All new revised 2023 edition!A daily growing number of people have access to sources of scrap with precious content. Knowing the composition of this material can increase it´s value tremendously for the owner.Many types of gold scrap is available for free, so that the initial risk for start-ups is minimal. Even just collecting precious scrap like electronic waste is no waste of time, because it can be resold under today´s market conditions. It is hard to believe, that there s...

How will JOOM Affect You? Just-On-Order-Making (JOOM) encompasses all of the revolutionary changes that are happening in manufacturing, medicine, media, mining and many other critical industries. Find out what impact these changes will have on you! Uncover major trends. Discover how the dramatic impact that 3D Printing will have on international trade, human life expectancy, entertainment and third world development will take the majority of people completely by surprise. What is the new Revo...

Written by an experienced machinist and plastic injection mold maker, this groundbreaking manual will have users thinking and producing like experienced machinists. Machine Shop Trade Secrets provides practical “how-to” information that can immediately be put to use to improve ones machining skills, craftsmanship, and productivity. It is sure to be used and referred to time and again.Users will discover ways to ... Work faster. Select, make, and grind cutters. Surface grind blocks,...

Petroleum fuel manufacturing is a highly global topic

In a clear and readable style, Bill Bolton addresses the basic principles of modern instrumentation and control systems, including examples of the latest devices, techniques and applications. Unlike the majority of books in this field, only a minimal prior knowledge of mathematical methods is assumed. The book focuses on providing a comprehensive introduction to the subject, with Laplace presented in a simple and easily accessible form, complimented by an outline of the mathematics that wo...

A complete, up-to-date guide to the leading product testing standardFully revised to cover the latest nondestructive testing (NDT) procedures, this practical resource reviews established and emerging methods for examining materials without destroying them or altering their structure. Handbook of Nondestructive Evaluation, Second Edition offers in-depth details on the background, benefits, limitations, and applications of each method. The book provides advi...

Wire drawing is a metalworking process used to reduce the diameter of a wire by pulling the wire through a single, or series of, drawing die(s). The engineering applications of wire drawing are broad and far-reaching, including electrical wiring, cables, tension-loaded structural components, springs, paper clips and spokes for wheels. This all-new, classical text is the first to explain the complex theory and sophisticated engineering concepts with relation to wire drawing in an accessible...

Few subjects related to the design or construction of machinery are of greater importance than the subject of bearings. All classes of mechanisms have bearings of some kind and bearings that are properly designed and constructed are a necessity. As every experienced mechanic knows, a poor bearing may tie up a machine or even cause an entire plant to shut down temporarily. Owing to the importance of this subject, designers and mechanics in general should understand the fundamental principle...

This book focuses on the fundamental concept of and current endeavors in “urban mining” among those who are interested in both metal resources and ecology. Systems for recycling and reusing precious metals and rare-earth minerals contained in used and discarded electronics are introduced in this book. The target audience is not academic researchers in the resource management and ecology fields but, rather, citizens who are concerned about our future environment and want to do something for...

The eighteenth century saw the second Iron Age. Practically everything was made of iron: the machines of the Industrial Revolution; bridges and the ships that went under them; the trains running on their rails; and the frames of the first skyscrapers. But progress was bought at a price and the working classes paid it. The knife grinders of Sheffield were lucky to reach their 30th birthday before their ruined lungs gave up, women chain makers were described as 'The White Sl...

Written by an engineer with decades of practical manufacturing experience, this new edition has been thoroughly revised and is a complete modern guide to sheet metal forming processes and die design – still the most commonly used methodology for the mass-production manufacture of aircraft, automobiles, and complex high-precision parts. Included are the “hows” and “whys” of product analysis, as well as the techniques for blanking, punching, bending, deep drawing, stretching, material econom...