well maintenance Articles

1174 Results found
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Truck maintenance facility (Isotec Case Study 39)

by In-Situ Oxidative Technologies, Inc (ISOTEC) - Soil & Groundwater Remediation  (Dec. 11, 2013)

Site Location: Edison, New Jersey Contamination: Carbon Tetrachloride, Chloroform, TCE, PCE, Vinyl Chloride, and 1,1-DCE. Geology: Site is underlain by shale of the Passaic formation. Competent bedrock is overlain by up to 10 feet of unconsolidated materials consisting of in-place weathered bedrock, silt and clay, as well as some reworked local ...

DCWW Network Maintenance

by Isodaq Technology  (Aug. 21, 2012)

Hydro-Logic has been commissioned by Dwr Cymru Welsh Water to install, operate and maintain a large network of telemetry enabled reservoir level and compensation flow gauges across the whole of Wales. The initial contract covered five years and following an EU OJEC re-tendering process, a new contract for six years was awarded in April 2006. Both ...

A review of the three most popular maintenance systems: how well is the energy sector represented?

by Inderscience Publishers  (Jan. 23, 2012)

A recent review of maintenance literature found that total productive maintenance (TPM), reliability–centred maintenance (RCM), and condition–based maintenance (CBM) were the most popular maintenance management models discussed in academic journals. In this paper, a comprehensive review of these three models is undertaken to identify empirical ...

Inflatable Packers for the Water Well Developments and Maintenance

by Replacement Inflatable Packers & Elements Pty Ltd  (Aug. 3, 2010)

Replacement Inflatable Packers and Elements manufacture inflatable packers for the water well, borehole development and maintenance, including high pressure inflatable packers for hydro fracturing and block caving ...

Everything Depends on Pressure And Maintenance

by Aerzener Maschinenfabrik GmbH  (Feb. 1, 2013)

Energy and cost efficiency of biological treatment plants Every biologically working sewage plant needs a compressed air station for the oxygen supply of the aeration basin. This station only works at the highest possible energy efficiency level if excessive plant pressure through the subordinated system, excessive intake temperatures due to ...

Treatment of pumping wells

by Cleveland Biotech Ltd  (May 25, 2011)

Results from an Australian Trial Problem The pumping wells had accumulated fat and grease on their walls. With time septic conditions had set in giving rise to strong malodours and the local residents had started to complain about the smell. In addition acids produced under septic conditions were damaging the structural integrity of the pipes and ...

Pumping wells & sewage lines

by Cleveland Biotech Ltd  (May 25, 2011)

Dorset Council - Bioremediation of Sewerage System The Dorset Municipality situated in the North East of Tasmania covers an area of 3196 km2. It comprises 14 townships, 10 water schemes and reticulated sewerage schemes for its two largest townships, Scottsdale and Bridport. Their populations are 1922 and 1234 respectively. Bridport’s ...

Biological drain line maintenance

by Cleveland Biotech Ltd  (May 25, 2011)

The Problem In one of their stores a major Supermarket group was experiencing frequent drain blockages due to accumulations of fat, oil and grease (FOG). Cleveland Biotech Ltd were asked to carry out trials using the Amnite L100 ‘GreaseBeta’ Fat Digester System to see if the problem could be overcome. The Supermarket was already ...

Factors that affect the hydraulic performance of raingardens: implications for design and maintenance

by IWA Publishing  (Mar. 13, 2014)

Raingardens are becoming an increasingly popular technology for urban stormwater treatment. However, their hydraulic performance is known to reduce due to clogging from deposition of fine-grained sediments on the surface. This impacts on their capacity to treat urban runoff. It has been recently hypothesised that plants can help to mitigate the ...

Vapor Machines for Hardwood Floor Maintenance

by Daimer Industries Inc.  (Aug. 13, 2012)

Maintenance professionals around the world now choose the most advanced cleaning, sanitizing and deodorizing techniques, to maintain different areas in commercial and industrial settings. This is applicable in the case of floors as well. More and more cleaning experts continue to choose portable steam cleaner machines to maintain hardwood floors. ...

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