Main Title |
Electroosmotic drying of slime consistence wastes / |
Author |
Ukleja, Kazimierz.
|
CORP Author |
Central Research and Design Inst. for Open-Pit Mining, Wroclaw (Poland).;Industrial Environmental Research Lab.-Cincinnati, OH. |
Publisher |
Industrial Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, |
Year Published |
1979 |
Report Number |
EPA 600-7-79-127 |
Stock Number |
PB80-108269 |
OCLC Number |
06072832 |
Subjects |
Electroosmotic dewatering ;
Sulfur mines and mining--Waste disposal--Poland ;
Sulphur mines and mining--Poland--Waste disposal
|
Additional Subjects |
Solid waste disposal ;
Sludge drying ;
Electroosmosis ;
Dewatering ;
Field tests ;
Flotation ;
Sulfur ;
Beneficiation ;
Soils ;
Economic analysis ;
Drainage ;
Agronomy ;
Tailings ;
Sedimentation ;
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EJBD |
EPA 600-7-79-127 |
c.1 |
Headquarters Library/Washington,DC |
06/27/2013 |
ELBD ARCHIVE |
EPA 600-7-79-127 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
ELBD RPS |
EPA 600-7-79-127 |
repository copy |
AWBERC Library/Cincinnati,OH |
10/17/2014 |
ESAD |
EPA 600-7-79-127 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
NTIS |
PB80-108269 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
xxi, 210 pages : illustrations, maps, tables ; 28 cm. |
Abstract |
The objective of this research is the examination of field techniques that remove water from sludge tailings produced as a waste during flotation of sulphur ore. The research was conducted with the idea of utilizing these wastes in agriculture as a soil amendment useful to neutralize acid soils. The main hindrance to economic utilization of this type of wastes is their semifluid character. This fluid character persists for many years, making it impossible to economically excavate and transport the material for agricultural use. The technique investigated for draining the sludge is comprised of a three stage system of drying as follows: (1) gravitational draining of waterimpounded in the bowl of the tailings basin; (2) draining a substantial part of the water in the sludge using electroosmosis which allows removal and some transport of the sludge; and (3) further drying to a relatively dry, plastic state by spreading under conditions that facilitate atmospheric drying, or adding dry material to the electroosmotically dewatered sludge. |
Notes |
"August 1979." "Project Number 05-534-2." "Project Officers Russell Fitch, John Hardaway, Cooper Wayman, Regional Office, Region VIII." "Central Research and Design Institute for Open-pit Mining Poltegor, 51-616 Wroclaw, Poland." Includes bibliographical references (pages 204-208). |
Place Published |
Cincinnati Springfield, Va |
Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Research and Development.; Industrial Environmental Research Laboratory (Cincinnati, Ohio); Centralny Oâsrodek Badawczo-Projektowy Gâornictwa Odkrywkowego Poltegor. |
Title Ser Add Ent |
Research reporting series. Interagency energy-environment research and development ; EPA-600/7-79-127. |
NTIS Title Notes |
Final rept.. |
PUB Date Free Form |
1979 |
Series Title Untraced |
Interagency energy/environment R & D program report ; EPA-600/7-79-127 |
Category Codes |
8I; 8M; 2C; 48A; 48E; 68C; 98C |
NTIS Prices |
PC A11/MF A01 |
Primary Description |
600/12 |
BIB Level |
m |
Cataloging Source |
OCLC/T |
Control Number |
323770148 |
OCLC Time Stamp |
20140612151944 |
Language |
eng |
SUDOCS Number |
EP 1.23/8:600/7-79-127 |
Origin |
OCLC |
Type |
MERGE |
OCLC Rec Leader |
01878cam 2200409Ia 45020 |