Testing Organic Contamination In Water TRIZ Cases
- Uniaxial Thin-Film Electrode for Selective Heavy Metal Detection
A (111)-oriented thin-film electrode sharpens stripping peaks to improve heavy metal sensitivity, selectivity, and cost in water analysis.
- Single-Vessel TOC TN TP Analysis Method
Sequential analysis of TOC, TN, and TP in one vessel reduces sample consumption while maintaining measurement precision through integrated UV oxidation.
- Siloxane Solvent Extraction for Hydrocarbon Contaminant Analysis
Siloxane solvents replace hazardous halogenated compounds to extract hydrocarbons for accurate contaminant quantification.
- Test Kit for Total Organic Carbon Analysis in Particle Polluted Samples
Optimized pH buffers and strong oxidants convert organic carbon to carbon dioxide while preventing humic acid precipitation that masks carbonate results.