Download or read book Copper Cementation Using Automobile Scrap in a Rotating Drum written by Karl C. Dean and published by . This book was released on 1968 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bureau of Mines studied the precipitation of copper from dilute acidic sulfate solutions using shredded automobile scrap in a rotary drum. The tests established that the scrap in the rotary drum precipitated copper faster and more completely than shredded, detinned, tinplate scrap in a launder, with comparable iron consumption. Although power is required to rotate the drum, the faster precipitation and continuous recovery of cement copper are advantages of the tumbler method. Cost evaluation indicates that the rotary drum method, which uses relatively low-cost and readily available shredded automobile scrap, is competitive with the launder method, which uses relatively high-cost shredded tinplate scrap or detinned shredded cans.

Download or read book Report of Investigations written by and published by . This book was released on 1968 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of Investigations written by and published by . This book was released on 1968 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Petrofabric Study of Tectonic and Mining induced Deformations in a Deep Mine written by Elbridge W. Gresseth and published by . This book was released on 1968 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Minerals Yearbook written by and published by . This book was released on 1969 with total page 1242 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book List of Bureau of Mines Publications and Articles with Subject and Author Index written by United States. Bureau of Mines and published by . This book was released on 1970 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Solid Waste Management Abstracts from the Literature written by and published by . This book was released on 1967 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Iron and Steel Scrap written by and published by . This book was released on with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Accession Bulletin written by and published by . This book was released on 1970-03 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Salvage Markets for Materials in Solid Wastes written by Arsen Darnay and published by . This book was released on 1972 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oversight Resource Conservation and Recovery Act of 1976 written by United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Transportation and Commerce and published by . This book was released on 1977 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bureau of Mines Research Programs on Recycling and Disposal of Mineral Metal and Energy based Solid Wastes written by Charles B. Kenahan and published by . This book was released on 1971 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Information Circular written by and published by . This book was released on 1970 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Information Circular written by United States. Bureau of Mines and published by . This book was released on 1925 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bureau of Mines Research and Accomplishments in Utilization of Solid Wastes written by F. J. Cservenyak and published by . This book was released on 1970 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Three Mine Fire Control Projects in Northeastern Pennsylvania written by H. A. Dierks and published by . This book was released on 1971 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bureau of Mines Research Programs on Recycling and Disposal of Mineral Metal and Energy based Wastes written by Charles B. Kenahan and published by . This book was released on 1973 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: