Project Gutenberg 2020-11-16 Public domain in the USA. 255 Ingalls, Walter Renton 1865 06046366 Lead Smelting and Refining, With Some Notes on Lead Mining Produced by deaurider, Les Galloway and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) "Lead Smelting and Refining, With Some Notes on Lead Mining" by Walter Renton Ingalls is a scientific publication written in the early 20th century. This work serves as a compilation of various technical articles related to the smelting and refining processes of lead, as well as insights into lead mining practices. The focus of the book revolves around the metallurgy of lead, particularly highlighting advancements in desulphurization processes that have emerged in recent years. The beginning of this publication includes a preface by the editor, Walter Renton Ingalls, discussing the rationale behind the compilation. It explains how the articles included are drawn from the "Engineering and Mining Journal" and other technical sources, showcasing the importance of staying updated with the latest developments in lead metallurgy. The introduction highlights significant advancements like the "Lime Roasting" processes for desulphurizing galena, stating their relevance and the nascent understanding of their theoretical and practical applications within the industry. This opening sets the stage for a detailed exploration of the production, properties, and processes pertinent to lead, appealing to professionals and enthusiasts in the field of metallurgy and mining. (This is an automatically generated summary.) Reading ease score: 62.2 (8th & 9th grade). Neither easy nor difficult to read. en Lead -- Metallurgy Lead mines and mining TN Text Category: Science - Chemistry/Biochemistry Category: Engineering & Technology 773956 2025-06-25T08:28:52.728699 text/html 740268 2024-10-18T08:15:27 text/html 8783064 2025-06-25T08:29:08.727620 application/epub+zip 8781569 2025-06-25T08:28:56.015652 application/epub+zip 401679 2025-06-25T08:28:54.142637 application/epub+zip 9122418 2025-06-25T08:29:16.186588 application/x-mobipocket-ebook 9064272 2025-06-25T08:29:06.700640 application/x-mobipocket-ebook 516289 2022-09-28T18:38:31.111049 application/x-mobipocket-ebook 659041 2025-06-25T08:28:50.918676 text/plain; charset=us-ascii 639039 2024-10-18T08:15:27 text/plain; charset=us-ascii 16575 2025-06-25T08:29:16.344564 application/rdf+xml 14632 2025-06-25T08:28:54.304657 image/jpeg 2243 2025-06-25T08:28:54.224664 image/jpeg 9726069 2025-06-25T08:28:52.981814 application/octet-stream application/zip Archives containing the RDF files for *all* our books can be downloaded at https://book.klll.cc/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog