FACT SHEET: PRESUMPTIVE REMEDIES: TECHNOLOGY FACT SHEET: PRESUMPTIVE REMEDIES: TECHNOLOGY

FACT SHEET: PRESUMPTIVE REMEDIES: TECHNOLOGY

3 3. If the product, (e.g., PCP), is in storage tanks, then i t hor izontal and vertical extent of contamination. Soi l sho uld be analyzed for cross contaminants such as and sludge

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Contaminated Soil Treatment Clean EarthContaminated Soil Treatment Clean Earth

Contaminated Soil Treatment Clean Earth

Clean Earth provides various treatment options for nonhazardous and hazardous soil contamination. The combination of our various technologies, loions, and experienced team will result in a soil treatment and recycling or disposal plan that works specifically for your project site.Thermal DesorptionThermal desorption is an environmental remediation technology that is used

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HANGZHOU ZAOPINST CO.,LTD. Oilfield Environmental HANGZHOU ZAOPINST CO.,LTD. Oilfield Environmental

HANGZHOU ZAOPINST CO.,LTD. Oilfield Environmental

Hangzhou Zaopinst Co., Ltd. is loed in Xiasha Economic Development Zone near the beautiful Xizi Lake. There are independent research centers of environmental microbial technology, TPH repair technology and environmental protection equipment manufacturing factory.

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A Citizen''s Guide to Excavation of Contaminated SoilA Citizen''s Guide to Excavation of Contaminated Soil

A Citizen''s Guide to Excavation of Contaminated Soil

A Citizen''s Guide to Excavation of Contaminated Soil Author: U.S. EPA, Office of Solid Waste and Emergency Response Subject: The Citizens'' Guides are 2page fact sheets that explain, in basic terms, the operation and appliion of the most frequently used innovative treatment technologies. Keywords

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Sludge end uses Home SUEZ''s degremont® water handbookSludge end uses Home SUEZ''s degremont® water handbook

Sludge end uses Home SUEZ''s degremont® water handbook

sludge end uses. Sludge produced by a water treatment plant has three main uses: recycling: mainly agriculture, with or without supplements but also for reinstating eroded sites (quarries, roadway excavations, replanting landfill sites), in forestry and urban landscaping appliions.Recycling means that the main elements making up sludge (carbon, nitrogen, phosphorus) can be re

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Oil and Gas Production Wastewater: Soil Contamination and Oil and Gas Production Wastewater: Soil Contamination and

Oil and Gas Production Wastewater: Soil Contamination and

An understanding of the effects of OGPW on soil chemical, physical, and biological properties can provide a foundation for effective remediation of OGPWaffected soils additionally, sustainable reuse of oil and gas water for irrigation and industrial purposes may be enhanced.

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47 Soil Flushing FRTR47 Soil Flushing FRTR

47 Soil Flushing FRTR

Technology>> Soil, Sediment, Bedrock and Sludge >>3.2 In Situ Physical/Chemical Treatment >>4.7 Soil Flushing: Introduction>> Water, or water containing an additive to enhance contaminant solubility, is applied to the soil or injected into the ground water to raise the water table into the contaminated soil

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How Do I Handle My Professional Car Wash Wastewater?How Do I Handle My Professional Car Wash Wastewater?

How Do I Handle My Professional Car Wash Wastewater?

waste manifest. Disposal of sludge as special waste may significantly increase disposal cost. Drying and disposing of the sludge as general refuse may reduce these costs. Soil and groundwater contamination is a serious hazard to human health. Therefore, steps must be taken to prevent discharge of car wash wastewater to soil and groundwater.

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How Do I Handle My Professional Car Wash Wastewater How Do I Handle My Professional Car Wash Wastewater

How Do I Handle My Professional Car Wash Wastewater

Drying and disposing of the sludge as general refuse may reduce these costs. How Can I Prevent Soil and Groundwater Contamination? Soil and groundwater contamination is a serious hazard to human health. Therefore, steps must be taken to prevent discharge of car wash wastewater to soil and groundwater. The steps below should be taken.

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ART Engineering LLC Treatment Solutions for Contaminated ART Engineering LLC Treatment Solutions for Contaminated

ART Engineering LLC Treatment Solutions for Contaminated

The proven cost effectiveness of Soil Washing is in volume reduction of contaminated soils, reclassifiion of contaminated soils from hazardous to nonhazardous and in some cases onsite reuse and/or recycle. ART''s Soil Washing Plants are engineered as

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UK RemediationUK Remediation

UK Remediation

UK Remediation . Experts in brownfield remediation and Operator of soil treatment facilities. Whatever contamination issues you''re facing, and wherever you are in the UK, we can help. Our team of specialists have all the experience and expertise you need for total peace of mind.

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Ultrasonic Enhanced Remediation of Salt and Hydrocarbon Ultrasonic Enhanced Remediation of Salt and Hydrocarbon

Ultrasonic Enhanced Remediation of Salt and Hydrocarbon

technique to enhance the remediation effectiveness for treating salt and hydrocarboncontaminated soils, including (a) to show difference in the levels of salt and hydrocarbon contamination in test soil from the appliion of ultrasonic remediation technology, and (b) to explore the impacts of

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Plant colonization of brownfield soil and postwashing Plant colonization of brownfield soil and postwashing

Plant colonization of brownfield soil and postwashing

soil pollution or metal geochemical fractionation. The washing process is undertaken in a small area of the brownfield site, where the excavated soils, first separated into metal parts and gravels, the washed soil and the sludge fraction (i.e. the fine soil particles adsorbing contaminants and separated by washing from bulk soil), are

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SOIL WASHINGSOIL WASHING

SOIL WASHING

The soil washing technology comprises the following main stages: SOIL WASHING PROCESS • Soil scrubbing • Separation of contaminated fines from the clean coarse soil fractions (using various types of mechanical screens and hydraulic classifiers) • Thickening, dewatering and final disposal of contaminated sludge • Wash water treatment and

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Bioremediation of Hydrocarboncontaminated Soil with Used Bioremediation of Hydrocarboncontaminated Soil with Used

Bioremediation of Hydrocarboncontaminated Soil with Used

Bioremediation of HydrocarbonContaminated Soil with Used Mushroom Compost. 2 Brennan Group''s Research with Spent disruptors in wastewater for beneficial reuse using fungal mycelia. 3 Improper handling of petroleum hydrocarbons causes widespread contamination of soil and Soil washing to increase bioavailability of remaining compounds. 19

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UK RemediationUK Remediation

UK Remediation

UK Remediation . Experts in brownfield remediation and Operator of soil treatment facilities. Whatever contamination issues you''re facing, and wherever you are in the UK, we can help. Our team of specialists have all the experience and expertise you need for total peace of mind.

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INTEGRATED SLUDGE TREATMENT WaterleauINTEGRATED SLUDGE TREATMENT Waterleau

INTEGRATED SLUDGE TREATMENT Waterleau

and stabilized sludge ready for easy storage and reuse as soil conditioner or fertilizer, depending on its composition. When sludge characteristics do not allow agricultural reuse, the best option is sludge destruction by incineration, reducing its volume to 0%. The consecutive mechanical and thermal dewatering techniques require

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Soil Washing Plants Vertase FLI LtdSoil Washing Plants Vertase FLI Ltd

Soil Washing Plants Vertase FLI Ltd

Soil washing or scrubbing is a water based process for remediation of excavated soils, conducted by Vertase FLI. Soil washing removes soil contaminants The coarser "clean" fraction gravels are separated at this stage and are usually suitable for reuse on site. The remaining mixture of water, fines (sludge) can be further sieved to remove

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Restoration of PetroleumContaminated Soils by FieldScale Restoration of PetroleumContaminated Soils by FieldScale

Restoration of PetroleumContaminated Soils by FieldScale

Restoration of PetroleumContaminated Soils by FieldScale Soil Washing System Sludge Cake Fig. 4: The view of soil washing plant Remarks Excavated soil Offsite waste treatment Backfill or reuse 4. Conclusion In this study, a soil washing process was adopted to reclaim the petroleum contaminated railroad soil.

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Effect of wastewater sludge appliion on enzyme Effect of wastewater sludge appliion on enzyme

Effect of wastewater sludge appliion on enzyme

The chemical properties of soil and wastewater sludge from canned food industry. measured using a conductivity meter and pH meter, respectively, and the extracts were analysed after shaking the soil or wastewater sludge samples with distilled water (1:5,w/v) (Rhoades 1982 McLean 1982). The Kjeldahl digestion method was used to measure the to

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Ex Situ Treatment of HydrocarbonContaminated Soil Using Ex Situ Treatment of HydrocarbonContaminated Soil Using

Ex Situ Treatment of HydrocarbonContaminated Soil Using

After 15 days of treatment, biosurfactants from L. pentosus reduced the concentration of octane in the soil to 58.6 and 62.8%, for soil charged with 700 and 70000 mg/kg of hydrocarbon, respectively, whereas after 30 days of treatment, 76% of octane in soil was biodegraded in both cases.

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6. Agricultural use of sewage sludge fao.org6. Agricultural use of sewage sludge fao.org

6. Agricultural use of sewage sludge fao.org

No sludge should be applied at any site where the soil concentration of any of the parameters mentioned in Section 5.1, with the exception of molybdenum, exceed these limits. Maximum permissible concentrations of the potentially toxic elements in soil after appliion of sewage sludge (according to the UK Code of Practice) are given in Table 29.

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Microbes and enzymes: the future for bioremediation of Microbes and enzymes: the future for bioremediation of

Microbes and enzymes: the future for bioremediation of

Microbes and enzymes: the future for bioremediation of PAHcontaminated soils? Subscribe to free while soil washing relies on surfactants and oils to flush out PAHs, which then require of soil. Similarly, composting approaches use fresh organic matter or sewage sludge to promote microbial degradation, while fastgrowing plants can take

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Wash Water Recycling & Remediation Systems ESD Waste2WaterWash Water Recycling & Remediation Systems ESD Waste2Water

Wash Water Recycling & Remediation Systems ESD Waste2Water

An industry leader in wash water recycling & groundwater remediation products. We design & manufacture products for your specific needs. We make equipment wash racks, parts washing stations, golf course wash pads, soil & water remediation products & more. Keep your operations environmentally friendly. Learn more here.

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Remediation trials for hydrocarboncontaminated sludge Remediation trials for hydrocarboncontaminated sludge

Remediation trials for hydrocarboncontaminated sludge

Land farming of the hydrocarboncontaminated sludge (silt and clay) obtained from soil washing plant is a longterm bioremediation process (Frutos et al. 2012). High specific surface area in clay

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How Do I Handle My Professional Car Wash Wastewater?How Do I Handle My Professional Car Wash Wastewater?

How Do I Handle My Professional Car Wash Wastewater?

waste manifest. Disposal of sludge as special waste may significantly increase disposal cost. Drying and disposing of the sludge as general refuse may reduce these costs. Soil and groundwater contamination is a serious hazard to human health. Therefore, steps must be taken to prevent discharge of car wash wastewater to soil and groundwater.

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PetroleumContaminated Soil Guidance Policy NYS Dept. of PetroleumContaminated Soil Guidance Policy NYS Dept. of

PetroleumContaminated Soil Guidance Policy NYS Dept. of

Oct 21, 2010 · The PetroleumContaminated Soil Guidance Policy is intended to provide direction on the handling, disposal and/or reuse of nonhazardous petroleumcontaminated soils. The reuse or disposal options for excavated soils vary depending on the level of treatment provided consistent with protecting the public health and the environment.

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Bioremediation of Hydrocarboncontaminated Soil with Used Bioremediation of Hydrocarboncontaminated Soil with Used

Bioremediation of Hydrocarboncontaminated Soil with Used

Bioremediation of HydrocarbonContaminated Soil with Used Mushroom Compost. 2 Brennan Group''s Research with Spent disruptors in wastewater for beneficial reuse using fungal mycelia. 3 Improper handling of petroleum hydrocarbons causes widespread contamination of soil and Soil washing to increase bioavailability of remaining compounds. 19

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Soil Washing Geoengineer.orgSoil Washing Geoengineer.org

Soil Washing Geoengineer.org

Jan 29, 2013 · Soil washing is an exsitu remediation technique that removes hazardous contaminants from soil by washing the soil with a liquid (often with a chemical additive), scrubbing the soil, and then separating the clean soils from contaminated soil and washwater (US EPA 1993, 1996). The concept of soil washing is based on the theory that contaminants are prone to bind to fine grained soils (silts and

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Contaminated Soils Veolia Australia and New ZealandContaminated Soils Veolia Australia and New Zealand

Contaminated Soils Veolia Australia and New Zealand

Contaminated soil is soil polluted with organic and inorganic contaminants, polychlorinated biphenyls (PCBs), heavy metals, PAHs, TPH, acid sulphate or pesticides. Contaminated soil needs to be remediated to remove contaminants. This involves the soil being excavated and treated on site or transported and treated at a licensed facility.

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Environmental Site Remediation Contaminated Soil Treatment Environmental Site Remediation Contaminated Soil Treatment

Environmental Site Remediation Contaminated Soil Treatment

Feb 04, 2013 · Environmental Site Remediation Contaminated Soil Treatment 94296955 Atma found and removed contaminated soil from the site to allow

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Oil Contaminated Soils INKAS EnvironmentalOil Contaminated Soils INKAS Environmental

Oil Contaminated Soils INKAS Environmental

There are many technologies available for treatment of oil contaminated soils. The decision about choosing the specific method and equipment is made with consideration for site characteristic, soil condition, type and amount of contaminant, age of contamination,

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ART Engineering Soil Washing, Soil Treatment, Soil ART Engineering Soil Washing, Soil Treatment, Soil

ART Engineering Soil Washing, Soil Treatment, Soil

soil separation and biotreatment of phthalates, pah (polynuclear aromatic hydrocarbon) contaminated soils Scope of Services : Determination of Project Feasibility, Process Design including PFD and P&ID, Soil Washing Equipment, Construction Management,

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Crude Oil Hydrocarbon Bioremediation and Soil Ecotoxicity Crude Oil Hydrocarbon Bioremediation and Soil Ecotoxicity

Crude Oil Hydrocarbon Bioremediation and Soil Ecotoxicity

In this study, we determined the limits and extent of hydrocarbon biodegradation, earthworm and plant toxicity, and waste leachability of crude oilcontaining soils. Three oils (heavy, medium, and light of API gravity 14, 30, and 55, respectively) were mixed into silty loamy soils containing low (0.3%) or high (4.7%) organic carbon at 4000−27 000 mg/kg TPH. Hydrocarbon bioremediation in

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Reuse of textile sluge in concrete SlideShareReuse of textile sluge in concrete SlideShare

Reuse of textile sluge in concrete SlideShare

Nov 04, 2015 · Objectives of Project To reuse textile mill sludge in Concrete, So that to increase bulk usage of sludge in concrete by protecting the environment. The main reason behind the reuse of sludge is Save the soil pollution and Save the Planet for our future generation. Growing need to find suitable alternatives for sludge management. 6.

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Remediation of Hydrocarbon Contaminated SoilsRemediation of Hydrocarbon Contaminated Soils

Remediation of Hydrocarbon Contaminated Soils

Remediation of Hydrocarbon Contaminated Soils Author: Andrea Milioni, Chemical Engineer – On Contract Cooperator – University UCBM – Rome (Italy) 1. Theme description treatment Soil Washing is usually short, from one to three months and increases as the percentage of clay and silt content in the soil.

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SOIL WASHINGSOIL WASHING

SOIL WASHING

The soil washing technology comprises the following main stages: SOIL WASHING PROCESS • Soil scrubbing • Separation of contaminated fines from the clean coarse soil fractions (using various types of mechanical screens and hydraulic classifiers) • Thickening, dewatering and final disposal of contaminated sludge • Wash water treatment and

Get Price
Soil Washing personal.ems.psu.eduSoil Washing personal.ems.psu.edu

Soil Washing personal.ems.psu.edu

Soil washing does not clean the soil, it separates the contaminated fraction from the clean fraction, hence minimizing the amount of soil need to be cleaned. It is a technique of concentrating contaminants through separation Soil washing does not destroy or immobilize the contaminants

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Remediation trials for hydrocarboncontaminated sludge Remediation trials for hydrocarboncontaminated sludge

Remediation trials for hydrocarboncontaminated sludge

Jan 15, 2012 · Alternative treatments for these fractions with the aim of onsite reuse are needed. Therefore, the feasibility of two technologies, slurry bioremediation and landfarming, has been studied for the treatment of sludge samples with a total petroleum hydrocarbon (TPH) content of 2243 mg/kg collected from a soil washing plant.

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Remediation of petroleum hydrocarbon contaminated soilRemediation of petroleum hydrocarbon contaminated soil

Remediation of petroleum hydrocarbon contaminated soil

Remediation of petroleum hydrocarbon contaminated soil. In the process of oil exploitation, transportation, loading and unloading, processing and use, pollution caused by oil spill and discharge mainly occurs in oceans, soils and water bodies.

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Environmental Appliions of Biosurfactants: Recent AdvancesEnvironmental Appliions of Biosurfactants: Recent Advances

Environmental Appliions of Biosurfactants: Recent Advances

Jan 18, 2011 · On the other hand, the authors obtained the best results in soil washing of hydrocarbons. The mean of the crude oil removal for bioemulsans was 33%. The study presented by Franzetti et al. showed that the BS29 bioemulsans from Gordonia sp. are promising washing agents for remediation of hydrocarboncontaminated soils. The BS29 bioemulsans were

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OPPORTUNITIES FOR WATER TREATMENT SLUDGE REUSEOPPORTUNITIES FOR WATER TREATMENT SLUDGE REUSE

OPPORTUNITIES FOR WATER TREATMENT SLUDGE REUSE

OPPORTUNITIES FOR WATER TREATMENT SLUDGE REUSE . procedure and reuse of sludge for treatment of municipal wastewater. The sludge can be also used for production of cement. All those actions decrease the quantity of wastes and contribute to environmental Filter washing sludge (the washing wastewater). This sludge is flocculent with

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Remediation of Hydrocarbon Contaminated Soils Oil&ampGas PortalRemediation of Hydrocarbon Contaminated Soils Oil&ampGas Portal

Remediation of Hydrocarbon Contaminated Soils Oil&Gas Portal

From asbestos to zinc through to hydrocarbon oils and solvents, we have extensive experience in remediation of contaminated soil and groundwater. This means we''re flexible to meet your needs, and use the most appropriate combination of onsite and offsite treatment techniques to give you a service tailored for each site.

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How Do I Handle My Professional Car Wash Wastewater How Do I Handle My Professional Car Wash Wastewater

How Do I Handle My Professional Car Wash Wastewater

Drying and disposing of the sludge as general refuse may reduce these costs. How Can I Prevent Soil and Groundwater Contamination? Soil and groundwater contamination is a serious hazard to human health. Therefore, steps must be taken to prevent discharge of car wash wastewater to soil and groundwater. The steps below should be taken.

Get Price
Remediation of Oil Contaminated Soils: A ReviewRemediation of Oil Contaminated Soils: A Review

Remediation of Oil Contaminated Soils: A Review

B. Soil Washing with Aqueous Solutions Soil washing is a promising remediation technique because in addition to treating oil contaminated soil it has the potential to remove heavy metals from soli as well [19]. Surfactants are added to counter the low aqueous solubility of PAHs and enhance soil washing with water [20]. Surfactants enhance the

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What is sewage sludge and what can be done with it?What is sewage sludge and what can be done with it?

What is sewage sludge and what can be done with it?

What is sewage sludge and what can be done with it? Finally, most options for the beneficial reuse or disposal of sewage sludge also involve rural areas. Thus, the issue of what to do with our sewage sludge should involve all of us. Possible effects of sewage sludge appliion on soil trace element concentrations and number of years

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Effect of wastewater sludge appliion on enzyme Effect of wastewater sludge appliion on enzyme

Effect of wastewater sludge appliion on enzyme

The chemical properties of soil and wastewater sludge from canned food industry. measured using a conductivity meter and pH meter, respectively, and the extracts were analysed after shaking the soil or wastewater sludge samples with distilled water (1:5,w/v) (Rhoades 1982 McLean 1982). The Kjeldahl digestion method was used to measure the to

Get Price
Surfactant Enhanced Washing Of Soil Contaminated With Surfactant Enhanced Washing Of Soil Contaminated With

Surfactant Enhanced Washing Of Soil Contaminated With

Surfactant Enhanced Washing of Soil Contaminated wi th The efficiency of the biological treatment using natural or synthetic surfactants on the hydrocarboncontaminated soil washing process, and different operation temperatures (24, 28, and 32°C) were compared and the identifiion of the microbial coupled to activated sludge systems

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Technology guide: Soil washingTechnology guide: Soil washing

Technology guide: Soil washing

Soil washing is rarely a standalone treatment technology, as the fine soils and waste water will generally require additional treatment following completion of the washing process. While the waste water is generally treated using standard industry practices, the sludge generated during the waste water treatment may require treatment by an

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Surfactant Enhanced Washing Of Soil Contaminated With Surfactant Enhanced Washing Of Soil Contaminated With

Surfactant Enhanced Washing Of Soil Contaminated With

Surfactant Enhanced Washing of Soil Contaminated wi th The efficiency of the biological treatment using natural or synthetic surfactants on the hydrocarboncontaminated soil washing process, and different operation temperatures (24, 28, and 32°C) were compared and the identifiion of the microbial coupled to activated sludge systems

Get Price