TENGINE — Tengine Innovation

Leachate & Special Wastewater

Landfill Leachate Monitoring at a Waste Facility

Zaoqiang, Hebei, China 2023 Waste Treatment Plant
Landfill Leachate Monitoring at a Waste Facility — project photo 11 / 3

Bối cảnh dự án

Landfill-leachate treatment monitoring (clear-water & sedimentation tanks).

Thách thức của khách hàng

Waste stockpiling and rainwash generate highly polluted leachate with complex composition; without proper treatment monitoring it easily causes secondary soil and groundwater contamination. The site lacked full-process real-time monitoring, creating environmental risk.

Giải pháp của TENGINE

Monitoring parameters: clear-water tank (COD, Ammonia Nitrogen, pH); sedimentation tank (TSS/Turbidity, BOD, MLSS Sludge Concentration).

Triển khai thực hiện

UVC Integrated Online COD Sensor, DNH Ammonia Nitrogen Sensor (ISE Method), TPH pH Analyzer, TSS Immersion Turbidity / Suspended Solids Analyzer, BOD Analyzer, MLSS Suspended Solids (Sludge) Concentration Analyzer.

Kết quả dự án

Full-process leachate monitoring now controls treatment at each stage, preventing secondary contamination of soil and groundwater and eliminating the site's environmental risk.

Residual-Chlorine Analysis for Medical Wastewater
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Medical WastewaterNước thải công nghiệp

During the pandemic, hospital wastewater was complex — containing pathogens, viruses and chemical reagents with infection risk. Conventional methods could not monitor residual chlorine accurately and stably, risking incomplete disinfection and pollutant release.

Online Monitoring of Hospital Wastewater
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Medical WastewaterNước thải công nghiệp

Hospitals require continuous assurance that medical wastewater is properly treated before discharge; intermittent manual checks cannot guarantee round-the-clock compliance and safety.

Full Water Quality Monitoring for a Food-Park WWTP
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Food & Beverage WastewaterNước thải công nghiệp

A food-industry-park WWTP needed full water-quality assurance across its treatment process to handle variable food-processing effluent and secure compliant discharge.

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