Download or read book WIPO Patent WO9515403 Biooxidation of Refractory Sulfide Ores written by and published by . This book was released on 1995 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book WIPO Patent WO9851827 Integrated Tank heap Biooxidation Process for the Lixiviation of Sulfide Ores written by and published by . This book was released on 1998 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book United States Patent US6086656 Method for Improving the Heap Biooxidation Rate of Refractory Sulfide Ore Particles that are Biooxidized Using Recycled Bioleachate Solution written by and published by . This book was released on 2000 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book United States Patent US6096113 Integrated Closed Tank Biooxidation heap Bioleach precious Metal Leach Processes for Treating Refractory Sulfide Ores written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: