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Thursday, July 30, 2020 | History

2 edition of Large-scale dewatering of phosphatic clay waste from northern Florida found in the catalog.

Large-scale dewatering of phosphatic clay waste from northern Florida

Annie G. Smelley

Large-scale dewatering of phosphatic clay waste from northern Florida

by Annie G. Smelley

  • 8 Want to read
  • 2 Currently reading

Published by U.S. Dept. of the Interior, Bureau of Mines in [Avondale, Md.] .
Written in English

    Places:
  • Florida
    • Subjects:
    • Clay wastes -- Dewatering.,
    • Phosphate industry -- Florida -- Waste disposal.,
    • Polyethylene oxide.

    • Edition Notes

      Bibliography: p. 9.

      Statementby Annie G. Smelley and B.J. Scheiner.
      SeriesReport of investigations ;, 8928, Report of investigations (United States. Bureau of Mines) ;, 8928.
      ContributionsScheiner, Bernard J.
      Classifications
      LC ClassificationsTN23 .U43 no. 8928, TD899.P45 .U43 no. 8928
      The Physical Object
      Pagination9 p. :
      ID Numbers
      Open LibraryOL2998798M
      LC Control Number84600279

      Research on Ground- and Surface-Water Contamination. Sort by Author. Sort by Year. Sort by Title S.N., , Large-scale distribution of metal contamination in the fine-grained Plummer, L.N., and Busenberg, E., , Chemical evolution of groundwater near a sinkhole lake, northern Florida Flow patterns, age of groundwater, and. Unfortunately, large-scale soil moisture observations are not available, and must therefore be provided through a modeling/data-assimilation approach. Modeling the initial moisture status of a soil requires a comprehensive list of surface water and energy fluxes at .

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Large-scale dewatering of phosphatic clay waste from northern Florida by Annie G. Smelley Download PDF EPUB FB2

Large-scale dewatering of phosphatic clay waste from northern Florida. [Avondale, Md.]: U.S. Dept. of the Interior, Bureau of Mines, [] (OCoLC) Online version: Smelley, Annie G. Large-scale dewatering of phosphatic clay waste from northern Florida.

[Avondale, Md.]: U.S. Dept. of the Interior, Bureau of Mines, [] (OCoLC) Large-scale dewatering of phosphatic clay waste from northern Florida. "The Bureau of Mines is testing a dewatering technique for phosphatic clay waste that will recover a portion of the water lost using conventional waste disposal methods and produce solids suitable for land reclamation.

In field tests conducted in northern Florida. "The Bureau of Mines has tested a dewatering technique for phosphatic clay waste. The technique utilizes a flocculant polyethylene oxide (peo), that forms strong, stable flocs that can be dewatered on a static screen followed by further dewatering on a rotary screen or by: 2.

Located in northeast Florida, () Northern (Proximal) Zone This zone is characterized by a diverse, consisting of interbedded phosphatic clay, silt, clayey quartz sand and dolomite.

Three formations comprise this group in Clay tend to preclude any. Download Citation | On Jan 1,Wesley W Ingwersen and others published Viability of wetland trees after twenty years on phosphatic clay settling areas and. Typical Profile in Study Area (Fountain and Zellars ) Florida land-pebble phos- phate deposits are characterized by pebbles and fine phosphatic sand dis- persed in a nonphosphatic, sandy clay.

This matrix, varying in thickness from 1 to 50 feet but averaging about 16 feet, is covered by an overburden,of quartz sand and clay that averages These flocculents are another approach to the problem of rapid dewatering of slimes for disposal into mine cuts, rather than clay settling areas.

Three techniques have been or are currently being tested for use in large-scale dewatering of phosphatic clay wastes. Fish and wildlife inventory of the south county region included in the Central Florida phosphate industry area- wide environmental impact study.

Archbold Biological Station. Submitted to U0 S. Fish and Wildlife Service under contractSeptember, The science and policy that compels the wetland mitigation of phosphate-mined lands h [electronic resource] / by Nejma Danielle Piagentini.

[Tampa, Fla]: b University of South Florida, 3 ABSTRACT: The State of Florida ranks. clay, are or have been mined in Putnam County (Caiver, ). Kaolin Is mined near Edgar (sect Township 10S, Range 23E) by The Feldsper Corporation. Located along the southernmost extension of the Northern Highlands geomorphic province, the kaolin is mined from the lower portion of the Cypresshead Formation.

The thickest sequence of. Martin County Water Resource Assessment Separating the Floridan Aquifer System from the Surficial aquifer is a to foot thickness of phosphatic clay, dolosilts, and quartz sand which compose the Hawthorn Formation of Miocene age (Lichtler, ).

By reducing jhe demand on the ground water resource by large scale landscape. Preliminary Assessment of the Groundwater Resources of Western Collier County, Florida Added title page title: Prelimimary assessment of the ground water resources of western Collier County, Florida CLAY, PHOSPHATIC SANUD MOLLUSKS, FOSSIL FRAGPMNITS U.u LLPESTuNLt wHilE T1 VERY LIGHT GRAYs 1C1 POROSITY, INEkHt ANULAR.

This banner text can have markup. web; books; video; audio; software; images; Toggle navigation. Full text of "Phosphoric Acid, Phosphates, And Phosphatic Fertilizers" See other formats. Research on Ground- and Surface-Water Contamination.

Sorted by Author. Sort by Year. S.N.,Large-scale distribution of metal contamination in the fine-grained Plummer, L.N., and Busenberg, E.,Chemical evolution of groundwater near a sinkhole lake, northern Florida Flow patterns, age of groundwater, and influence.

PPL, HA = ~14 mm Pleistocene Key Largo Ls., Florida Keys, Monroe Co., Florida A close-up view of an even more altered Halimeda sp. plate, again from ayearold unit. Here, the tubules and grain exterior are outlined with cement, but the entire original mineralized part of the grain has been leached, generating substantial intragranular.

Organic Waste Recycling This book covers the principles and practices of technologies for the control solutions to the emerging issues.

It should be a valuable reference book for policy makers, planners and consultants working in the environmental fields. Chongrak Polprasert ISBN X ISBN x 9. on the environmental impact of phosphate mining and processing with main emphasis on water pollution, air pollution and human risks.

Int J Hydro. ;2(4) ‒ Research on Ground- and Surface-Water Contamination. Sort by Author. Sort by Year. S.N.,Large-scale distribution of metal contamination in the fine-grained Plummer, L.N., and Busenberg, E.,Chemical evolution of groundwater near a sinkhole lake, northern Florida Flow patterns, age of groundwater, and influence of.

Research on Ground- and Surface-Water Contamination. Sort by Author. Sort by Year D.J., and Luoma, S.N.,Benthic insects as indicators of large-scale trace metal contamination in the Plummer, L.N., and Busenberg, E.,Chemical evolution of groundwater near a sinkhole lake, northern Florida Flow patterns, age of.

transforms the apatite into phosphoric acid. These waste products consititute huge volumes, reaching a ratio between 5 to 10 tons of waste per ton of concentrated phosphate apatite. The management of these waste products is becoming an important issue in terms of public concern and environmental and financial aspects.Spanish book on drip irrigation management in I have personally read this book and have found that it can be easily adopted by different groups of readers with a high school diploma or a PhD degree: farmers, technicians, agronomists, drip irrigation suppliers and designers, extension workers, scientists.

It is a great.Management and reclamation of large inventories of legacy and fresh mature fine tailings (MFT) represent a continuing and significant challenge to surface mine operators in the Alberta Oil Sands because of the complex chemical and physical behavior of these tailings.

Suncor’s tailings recovery operations (TRO™) and Shell Canada’s atmospheric fines drying (AFD) use anionic .