Download or read book Abatement of Mine Drainage Pollution by Underground Precipitation written by C. K. Stoddard and published by . This book was released on 1973 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Abatement of Mine Drainage Pollution by Underground Precipitation written by C. K. Stoddard and published by . This book was released on 1973 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Abatement of Mine Drainage Pollution by Underground Precipitation written by C. K. Stoddard and published by . This book was released on 1973 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book ORD Publications Summary written by United States. Environmental Protection Agency. Office of Research and Development and published by . This book was released on 1976 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book ORD Publications Summary written by United States. Environmental Protection Agency. Office of Monitoring and Technical Support and published by . This book was released on 1976 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book EPA 600 9 written by and published by . This book was released on 1975-12 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Underground Coal Mining Methods to Abate Water Pollution written by Larry W. Wilson and published by . This book was released on 1970 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report is a review of published information pertaining to the abatement of harmful drainage from underground coal mines. Reviewed are new physical approaches to the problem of interdicting water entry into coal mines. These include land management for surface and sub-surface water diversion, the exploitation of water carrying strata, and new mining methods. Some chemical approaches to abatement reviewed include the use of silica gel solutions underground to prevent acid formation, the use of inert gas in active mines, and the use of new and the refinement of known grouting agents.

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Incentive and Abandoned Underground Mines written by United States. Environmental Protection Agency and published by . This book was released on 1975 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mine Water Treatment Active and Passive Methods written by Christian Wolkersdorfer and published by Springer Nature. This book was released on 2022-12-07 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book accompanies you on a journey that starts with the basics of mine water treatment and takes you further through correct sampling for planning to active and passive systems. In the respective chapters you will learn the most important techniques about the parameters to be measured (e.g. on-site parameters, flow rate), which methods are available to actively treat your mine water (e.g. high density sludge method, reverse osmosis, ion exchange) and which ones to perform passive treatment (e.g. constructed wetlands, vertical flow reactor, limestone channel). You will also get an insight into the use of mine water. Don’t expect a cookbook – rather, it’s an ingredients and utensils list to help you find the right recipe. For extended help on this, check out the more than 1000 references on all the techniques presented. I wrote this book for hydrogeologists, engineers, graduate students, government officials, miners, geoecologists, chemical engineers – in the broadest sense: you. This book is a translation of an original German edition. The translation was done with the help of artificial intelligence (machine translation by the service DeepL.com). A subsequent human revision and a thorough copy editing and update by the author ensured that the contents are correctly represented.

Download or read book Environmental Protection Research Catalog Indexes written by Smithsonian Science Information Exchange and published by . This book was released on 1972 with total page 1478 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Energy Research Abstracts written by and published by . This book was released on 1982 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Neutralization of Acidic Discharges from Abandoned Underground Coal Mines by Alkaline Injection written by William W. Aljoe and published by . This book was released on 1993 with total page 48 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 1993 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Acid Mine Water written by Water Resources Scientific Information Center and published by . This book was released on 1975 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book EPA 670 2 written by and published by . This book was released on 1973-10 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Federal Register written by and published by . This book was released on 1979-03 with total page 1944 pages. Available in PDF, EPUB and Kindle. Book excerpt: