On-site biological remediation of contaminated groundwater: a review

JH Langwaldt, JA Puhakka - Environmental pollution, 2000 - Elsevier
… of contaminants. The benefits and shorthands of on-site bioremediation of contaminated
groundwater … The bacteria form flocs or granules which can be separated from the purified water

Remediation technologies for heavy metal contaminated groundwater

MA Hashim, S Mukhopadhyay, JN Sahu… - Journal of environmental …, 2011 - Elsevier
… The contamination of groundwater by heavy metal, originating … Remediation of contaminated
groundwater is of highest … In this paper, thirty five approaches for groundwater treatment …

[PDF][PDF] Groundwater quality and groundwater pollution

T Harter - 2003 - escholarship.org
… Although spring water or groundwater products are often sold as “pure,” their water quality
is different from that of pure water. Naturally, ground water contains mineral ions. These ions …

Heavy metal-contaminated groundwater treatment by a novel nanofiber membrane

Y Sang, F Li, Q Gu, C Liang, J Chen - Desalination, 2008 - Elsevier
… The flux is measured and noted as a function of time until the constancy of water flux is
obtained. Similar to pure water flux run, feed is taken in the module cell. The permeate flux is …

Poplar wood and tea biochars for trichloroethylene remediation in pure water and contaminated groundwater

L Della Puppa, M Ducousso, N Batisse… - Environmental …, 2020 - Elsevier
… (TCE) removal in groundwater. The physico-chemical properties of … Remediation of a real
sample of groundwater polluted by … is similar in pure water and in polluted groundwater. The …

Transport of organic contaminants in groundwater

DM Mackay, PV Roberts, JA Cherry - Environmental science & …, 1985 - ACS Publications
… This implies that the volume of groundwater that could be contaminated by an organic liquid
… (for example, tens of gallons of a pure industrial solvent spilled every time a tank is filled or a …

Recent advances in the source identification and remediation techniques of nitrate contaminated groundwater: A review

A Richa, S Touil, M Fizir - Journal of Environmental Management, 2022 - Elsevier
contaminated groundwater into surface waters can … water resources and controlling
groundwater NO 3 − pollution, serious measures were taken such as determining the contamination

Evaluation of groundwater extraction for remediation of petroleum‐contaminated aquifers

RC Borden, CM Kao - Water Environment Research, 1992 - Wiley Online Library
Past experience has shown that restoration of an aquifer to drinking water quality by groundwater
extraction and surface treatment may require many years of pumping. In this research, …

FO–MD integrated process for nitrate removal from contaminated groundwater using seawater as draw solution to supply clean water for rural communities

A Boubakri, SAT Bouguecha, A Hafiane - Separation and Purification …, 2022 - Elsevier
… [32]:(7) J ( F O ) J s = A B n R T Where A and B are the pure water and salt permeability
coefficients of the membrane, respectively, n is the mole of the solute, R is the ideal gas constant …

The public health implications of microbiological contamination of groundwater

S Pedley, G Howard - Quarterly Journal of Engineering Geology …, 1997 - lyellcollection.org
… is generally perceived as being microbiologically 'pure'. … of groundwater contamination: the
mechanisms which are considered to protect groundwater from microbiological contamination