Environment

Environmental analysis requires reliable methods that can handle diverse materials such as soil, water, coal, and ash. Wavelength dispersive X-ray fluorescence (WDXRF) spectrometry offers fast, consistent, and non-destructive elemental analysis across both inorganic and organic samples. Its broad applicability and measurement stability make WDXRF a dependable tool for composition monitoring, contamination assessment, and resource evaluation in environmental laboratories.

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Ensuring environmental quality and resource sustainability

WDXRF has been applied across environmental and resource management fields, showing how stable elemental analysis contributes to quality assurance, contamination control, and responsible material utilization.

  • Environmental samples (soil and water): Multi-element analysis enables assessment of contamination, trace metal distribution, and compliance with environmental standards.
  • Natural and biological materials: Compositional evaluation of plants and food materials helps track nutrient balance and ensure resource safety.
  • Energy-related materials (coal and ash): Elemental composition monitoring supports efficient combustion, by-product utilization, and emission management.

The application notes below present representative data from these cases, demonstrating the versatility of WDXRF for both environmental monitoring and sustainable resource evaluation.

Application notes

Soil and water samples: Contamination monitoring and environmental safety
WDXRF1089 - Analysis of Hazardous Heavy Elements in Soil and Sediment using ZSX Primus IV Read Application Note
WDXRF1085 - Trace Element Analysis for Water Solution by Micro-droplet Method using Ultra Carry Filter Paper Read Application Note
WDXRF1086 - Boron and Fluorine Quantitative Analysis for Water Solution by Micro-droplet Method using Ultra Carry Filter Paper Read Application Note
Organic and food materials: Elemental screening for resource evaluation and safety
WDXRF1102 - Standardless FP Analysis of Plant, Animal and Food Samples Applying Correction by Scattering Line Read Application Note
WDXRF1036 - Semiquant Analysis by the SQX Scatter FP Method Read Application Note
Coal and ash materials: Composition control and emission management
WDXRF1060 - Elemental Determination of Whole Coal by the Pressed Powder Method Read Application Note
WDXRF1109 - Automatic Quant Application Setup Applied to Calibrating Coal Fly Ash Fused Beads Read Application Note

Recommended products

ZSX Primus IV (1200)
ZSX Primus IV

High-sensitivity sequential WDXRF spectrometer ideal for quantitative and trace analysis in coal, ash, soil, and water samples. Its broad elemental range and high stability ensure reliable determination of both major oxides and trace contaminants, supporting environmental assessment, fuel evaluation, and research on natural and waste materials.

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Simultix15 (1200 x 627)
Simultix 15

A high-throughput simultaneous WDXRF spectrometer designed for process and quality control in coal and ash analysis. Its multi-channel measurement capability provides rapid, repeatable quantification of key elements, enabling continuous monitoring for emission management and resource utilization.

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Supermini200_1200x627
Supermini200

A compact benchtop WDXRF spectrometer optimized for routine environmental testing of soil, water, and organic materials. Supermini200 delivers dependable accuracy for both major and trace elements at low operational cost, making it suitable for on-site inspection, educational use, and local environmental laboratories.

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