Inductively Coupled Plasma Articles on Environmental XPRT

Fertilizer Analysis Using Inductively Coupled Plasma Atomic Emission Spectrometry

Wastewater disposal sludge, composed of a wide variety of substances, is effectively recycled as fertilizer. However, such recycling requires prior quality confirmation testing of the main constituents as well as the harmful constituents to ensure the safety of the resultant sludge fertilizer. In the case of fertilizer classified as "ordinary fertilizer," the Japan's Fertilizer Control Law ...

Nov. 17, 2011

By Shimadzu Scientific Instruments Inc

Speciation of heavy metals in electroplating industry sludge and wastewater residue using inductively coupled plasma

Abstract: The speciation of metals in environmental samples is a critical factor in assessing the potential environmental impacts, before their disposal. The distribution and speciation of toxic heavy metals in plating wastewater residues and sludge was investigated for four samples using sequential extraction method. Tessier method was used to fractionate the metal content into exchangeable, ...

Sep. 1, 2007

By Center for Environment and Energy Research & Studies (CEERS)

Correlation of X-ray fluorescence spectrometry and inductively coupled plasma atomic emission spectroscopy for elemental determination in composted products

The elemental composition of compost products was determined via inductively coupled plasma atomic emission spectroscopy (ICP) and x-ray fluorescence spectrometry (XRF). Correlations between the two methodologies were evaluated on individual elemental basis to determine if XRF provides results comparable to ICP. Results showed that XRF provides good correlation to ICP on certain EPA-regulated ...

Sep. 1, 2008

By BioCycle Magazine

Arsenic and antimony speciation analysis in the environment using hyphenated techniques to inductively coupled plasma mass spectrometry: a review

Elemental speciation involves the separation and quantification of different oxidation states or chemical forms of a particular trace element. Trace metals exhibit widely different toxicities depending on their elemental species in the environment. On the other hand, inductively coupled plasma mass spectrometry (ICP-MS) is considered to be the method of choice for elemental analysis for several ...

Dec. 2, 2009

By Inderscience Publishers

Lead in Soil: Comparison of the Cogent Environmental extraction kits and PDV6000plus analysis (ASV) with inductively coupled plasma optical emission spectrometer (ICPOES) Laboratory Extraction and Analysis

This study contains data generated by Matrix Environmental when using the PDV6000plus to monitor soils for Lead and subsequent analysis of soil samples by an independent reference laboratory by ICPOES to provide comparison ...

Mar. 1, 2007

By Modern Water - Monitoring Division

Determination of rare earth elements in waters by inductively coupled plasma optical emission spectrometry after preconcentration with 6-(2-thienyl)-2-pyridinecarboxaldehyde functionalized Amberlite XAD-4 resin

A new method has been developed for the determination of rare earth elements (REEs) (Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu) in water samples based on preconcentration with a mini-column packed with 6-(2-thienyl)-2-pyridinecarboxaldehyde functionalized Amberlite XAD-4 resin prior to their determination using inductively coupled plasma optical emission spectrometry (ICP-OES). The ...

Jan. 29, 2014

By IWA Publishing

Lead in finger bone, whole blood, plasma and urine in lead-smelter workers: extended exposure range

Objectives: To assess the historical exposure and to study the relationships between lead concentrations in whole blood (B-Pb), plasma (P-Pb), urine (U-Pb), finger bone (Bone-Pb) and duration of employment in workers at a secondary lead smelter and to compare the relationships between B-Pb and P-Pb with results from previous studies of populations with a wide range of lead exposure. Methods: In ...

Feb. 1, 2005

By Springer

Arsenic in Bangladesh and Perth

This study details the the Arsenic problem in ground water from Bangladesh and how the PDV6000plus can be used to monitor the Arsenic levels in ground water wells. Contains comparison data with inductively coupled plasma mass spectrometer (ICPMS) for groundwater samples in Perth, Western ...

Mar. 1, 2007

By Modern Water - Monitoring Division

Surface Decontamination of Iodine (Potassium Iodide (KI)) by DeconGel®

OBJECTIVE: Determine the surface decontamination efficacy of DeconGel® 1101 on stainless steel, carbon steel, floor tile, and concrete surfaces contaminated with potassium iodide (KI) using ICP-OES (Inductively Coupled Plasma-Optical Emission Spectroscopy) following Environmental Protection Agency (EPA) SW-846 Methods 3005A (sampling) and 6010C ...

May 25, 2010

By KT Chemicals, Inc.

Surface Decontamination of Selenium (Se) by DeconGel®

OBJECTIVE: Determine the surface decontamination efficacy of DeconGel® 1101 on stainless steel, carbon steel, and concrete surfaces contaminated with Selenium (Se) using ICP-OES (Inductively Coupled Plasma-Optical Emission Spectroscopy) following Environmental Protection Agency (EPA) SW-846 Methods 3005A (sampling) and 6010C (analysis). ...

Jun. 9, 2010

By KT Chemicals, Inc.

Surface Decontamination of Barium Compounds (Barium Chloride (BaCl2) and Barium Carbonate (BaCO3)) by DeconGel®

OBJECTIVE: Determine the surface decontamination efficacy of DeconGel® 1101 on stainless steel, carbon steel, and concrete surfaces contaminated with barium compounds (barium chloride (BaCl2) and barium carbonate (BaCO3)) using ICP-OES (Inductively Coupled Plasma-Optical Emission Spectroscopy) following Environmental Protection Agency ...

Jun. 9, 2010

By KT Chemicals, Inc.

Surface Decontamination of Cadmium Compounds (Cadmium Chloride (CdCl2) and Cadmium Oxide (CdO)) by DeconGel®

OBJECTIVE: Determine the surface decontamination efficacy of DeconGel® 1101 on stainless steel, aluminum, carbon steel, and concrete surfaces contaminated with cadmium compounds (cadmium chloride (CdCl2) and cadmium oxide (CdO)) using ICP-OES (Inductively Coupled Plasma-Optical Emission Spectroscopy) following Environmental Protection ...

Jun. 7, 2010

By KT Chemicals, Inc.

Surface Decontamination of Iron Compounds (Iron (II) Chloride (FeCl2)) by DeconGel

Determine the surface decontamination efficacy of DeconGel® 1101 on stainless steel, carbon steel, aluminum and concrete surfaces contaminated with Iron (II) Chloride (FeCl2) using ICP-OES (Inductively Coupled Plasma-Optical Emission Spectroscopy) following Environmental Protection Agency (EPA) SW-846 Methods 3005A (sampling) and 6010C ...

Jun. 7, 2010

By KT Chemicals, Inc.

Surface Decontamination of Cyanide Compounds

OBJECTIVE: Determine the surface decontamination efficacy of DeconGel® 1101 on stainless steel, carbon steel, and concrete surfaces contaminated with potassium ferricyanide using ICP-OES (Inductively Coupled Plasma-Optical Emission Spectroscopy) following Environmental Protection Agency (EPA) SW-846 Methods 3005A (sampling) and 6010C (analysis). ...

Jun. 9, 2010

By KT Chemicals, Inc.

Review of coal as a promising source of lithium

Coals are a major source of pollution in certain parts of the world due to mining, coal combustion, and disposal of fly ash. The recovery of valuable rare metals from coals or coal–processing byproducts is a promising way to utilise these traditional resources economically, efficiently and in an environmentally friendly way. Lithium, a highly interesting metal, has been found dispersed and even ...

Feb. 18, 2015

By Inderscience Publishers

Analysis of Highly Mineralized Aqueous Solutions by ICP-AES

Environmental Inductively Coupled Plasma (ICP) methods, such as EPA 200.7 or SW846 Method 6010, expect that samples will be fairly dilute without an overabundance of dissolved constituents (less than 2000 ppm Total Dissolved Solids). Laboratories running mine-impacted waters, such as acid rock drainage from exposed copper tailings, or mineral digests of a “waste” sample (that is ...

Apr. 6, 2016

By Shimadzu Scientific Instruments Inc

Analysis of Whole Blood for Trace Lead (Pb) by Graphite Furnace AAS

Toxic effects from heavy metals (Pb, As, Se, Cd, Bi, Sn, Tl, and Hg) have been characterized in medical literature for decades. Originally, complex extractions were performed to isolate the poisonous components from the complex biological matrices: blood, serum, urine and tissues. Recently, optical emission and atomic absorption spectroscopy techniques were developed to determine these toxic ...

Jan. 1, 2006

By Buck Scientific Inc

HDXRF vs ICP for Plated Metals

When measuring plated metal samples, it is not uncommon for results from inductively coupled plasma (ICP) analysis to be different than results from HDXRF analysis. Take a look at our application note and learn more about: Why do ICP and HDXRF results differ? How can I determine if my sample is plated? How can I minimize the variation in results for plated metals? ...

Jul. 13, 2017

By X-Ray Optical Systems (XOS)

Metals and organic pollutants in snow surrounding an iron factory

Abstract To estimate air pollution snow samples were collected in March 2001 at six sites in the vicinity of the Kostomuksha factory in Karelia. Seventy-two chemical elements and more than 200 individual organic compounds were identified by inductively coupled plasma mass spectrometry (ICP-MS) and gas chromatography mass spectrometry (GC-MS). It was found that the levels of Li, B, Al, Fe, Ni, Cu, ...

Jan. 23, 2003

By Springer

Researchers discover high uranium levels in south India groundwater

The uranium isotopes during their course of their disintegration decay into other radioactive elements and eventually decay into stable lead isotopes. The cause of environmental concern is the emanation of beta and gamma radiation during disintegration. The present study tends to estimate uranium in groundwater trapped in granite and gneiss rocks. Besides, the study aims at estimating the ...

Apr. 1, 2008

By Center for Environment and Energy Research & Studies (CEERS)

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